## IN THE SUPREME COURT OF CALIFORNIA

JANE S.D. DOE et al., Petitioners,

v. THE SUPERIOR COURT OF LOS ANGELES COUNTY, Respondent; MOUNTAIN VIEW SCHOOL DISTRICT,

Real Party in Interest.

S272166

Second Appellate District, Division Two

B313874

Los Angeles County Superior Court

BC712514

July 27 , 2023

Chief Justice Guerrero authored the opinion of the Court, in
which Justices Corrigan, Liu, Kruger, Groban, Jenkins, and
Evans concurred.1 JANE S.D. DOE v. SUPERIOR COURT

S272166

Opinion of the Court by Guerrero, C. J.

Jane S.D. Doe (plaintiff) sued the Mountain View School District ( real party in interest, here in after the D istrict ) to recover for sexual abuse committed by her fourth

- grade teacher when she was eight years old. The D istrict , seeking to undermine plaintiff’s claim for emotional distress damages resulting from the teacher’s conduct, planned to introduce evidence that plaintiff had been molested a few years later by another person

— and that this s ubsequent molestation caused at least some of plaintiff’s emotional distre ss injuries and
related damages

. Evidence Code section 1106, subdivision (a), generally protects

— or shields

— civil litigants who allege “sexual harassment, sexual assault, or sexual battery” by barring
evidence of a “ plaintiff’s sexual conduct

. . . to prove consent by the plaintiff or the absence of injury to the plaintiff.” (Italics added.) 1 Yet subdivision (e) of section 1 106 also specifies: “This section shall not be construed to make inadmissible any evidence offered to attack the credibility of the plaintiff as provided in Section 783.” In turn

, section 783, subdivision (d), provides that a trial court may allow introd uction of evidence

“ regarding the sexual conduct of the plaintiff

, ” so long as that
evidence “ is relevant pursuant to S ection 780 ” (governing

1 Subsequent statutory references are to the Evidence C ode unless otherwise noted.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

2 witness credibility
, generally) and “ not inadmissible pursuant to
S ection 352 ” (governing a court’s discretion to exclude relevant
evidence under certain circumstances )

. Plaintiff filed a pretrial motion seeking to exclude
evidence of the subsequent molestation . The trial court ruled

t hat the challenged evidence was (1) not protected by any shield

statute , and (2) relevant and admissible with regard to whether plaintiff’s emotional distress was caused solely by the teacher’s
conduct or by a combination of his conduct and the subsequent
molestation

. In light of that r uling, both parties refer red to the subsequent molestation in their opening statements to the jury

. We then stayed the trial and directed the Court of Appeal to
issue an order to show cause . The appellate court obtained briefing, held oral argument, and published an opinion finding
the evidence regarding the subsequent molestation admissible. ( Doe v. Superior Court (2021) 71 Cal.App.5th 227 ( Doe ).) We granted review of that decision to address the interrelation ship
of the sta tutory provisions and the admissibility of the challenged evidence.

We conclude that section 1106
, subdivision (e)
, may permit
admission of evidence that would otherwise be excluded under section 1106, subdivision (a). But such admissibility is subject

to the procedures set out in section 783 and especially careful
review and scrutiny under section 352

. As we shall explain, the Legislature devised section 783 to protect against unwarranted
intrusion in to the private life of a plaintiff who sues for sexual
assault , by identifying and circumscribing evidence that may be
admitted to attack such a person’s credibility

. Correspondingly, section 352, as applied in this setting, requires special informed review and scrutiny, designed to protect such a plaintiff’s privacy rights and to limit the introduction of evidenceJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

3 concerning such a person’s sexual conduct

. A nd yet, these crucial prote ctions appear not to have been applied in this case. Accordingly, we direct th e Court of Appeal to remand the matter
to the trial court for further proceedings. T hereafter

, the trial
court will need to determine whether
, assuming the jury
remains empaneled , trial with that jury should proceed.

I. F ACTS AND P ROCEDUR E
A. Molest ation of Plaintiff by Her Teacher in 2009

– 2010
Plaintiff is one of six former students suing the Di strict
and its former employee, plaintiff’s teacher, Joseph Baldenebro, concerning sexual abuse committed by Baldenebro

. A first
amended complaint , filed in October 20 2 0
, alleges Bal denebro is “currently in the custody of the California Department of Corrections.” The complaint assert s negligence based on the
D istrict ’s hiring and retention of Baldenebro ; its supervision of
him ; its failure to warn, train, and educate against his abuse ; and its failure to report his abuse

. The complaint also a lleges
sexual harassme nt against the District and B aldenebro

. (Civ. Code, § 51.9

. ) Re garding p laintiff , who was born in May 2001, the complaint alleges Baldenebro “molested [ her ] on multiple
occasions ” in 20 09

– 201 0

. Although the complaint asserts generally that each minor victim was “molested” by Balden e bro
between 2002 and 2017
, the complaint further alleges much more graphic conduct as to plaintiff in particular

. The complaint contends she has suffered “extensive physical, psychological and emotional damages,” which she eventually (in 2016) “began to discover

. . . were caused by the childhood sexual
harassment ” by Baldenebro

.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

4 B. Discovery Revealing T hat in 2013 Plaintiff Suffered a Subsequent Sexual M olesta tion by a “Teenaged Family Friend” Through discovery
, the D istrict learned that approximately three years after the original abuse by
Baldenebro
, plaintiff suffered “another sexual incident” in 2013
, perpetrated by a “teenaged family friend.” No thing in the record
shed s light on the nature or extent of the 2013 incident

. C. Pretrial Rulings Regarding Admissibility of Evidence Concerning the 2013 Molestation In May 2021
, plaintiff filed a motion in limine invoking
sections 1106 and 352 as a shield against admission of evidence concerning the 2013 molestation. At a pretrial hearing in mid

July 2021, the trial court raised the applicability of “ section 782”
which
, along with corresponding section 1103, governs the admissibility of evidence regarding “sexual conduct” and related procedures to attack the “ credibility of the complaining witness”
in criminal cases

. Clearly, the trial court meant to refer to
section 783
, which , along with corresponding sect ion 1106
, governs admissibility of evidence concerning “sexual conduct”
and related procedures used to attack the “ credibility of the plaintiff” in civil cases

. (Regarding the interrelationship and background of these four key statutes, see p t. II., post .) The trial

court expressed doubt whether “section 782” govern s admission of the 2013 molestation because, the court asserted, that statute “[t]ypically .

. . re lates to voluntary sexual activity of the victim

. ” But “just to be on the safe side,” the court asked the D istrict toJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

5 submit a motion seeking to introduce the evidence under

“ section 78 2

. ” 2

The D istrict filed an application as directed, arguing that

“ section 782 ” did not govern because “ [ t ] his action is not a criminal prosecution

. ” The District also asserted it did not plan
to use the 2013 molestation evidence to impeach the plaintiff

, yet sought to introduce the evidence “out of an abundance of
caution

. ” In sealed filings it set out what it knew about the 2013
molestation and included a declaration concerning the relevanc e of th at evidence : “ to establish an alternative explanation for [ plaintiff’s ] psychological harm and condition .” Specifically, the
District a sserted
, whereas plaintiff “ alleges past and future emotional distress and psychological injuries from the
Baldenebro molestation ” in 20 09

– 201 0
, “ [ t ] he 2013
incident

. . . may be th e cause of harm from 2013 forward.”
After considering this additional briefing, the trial court held a further hearing during jury selection

, just a few days
before the parties were set to make opening statements. Counsel for the District acknowled ged that its briefing concerning the court’s requested motion had been “a little ambiguous ,” and sought to “ clarify ” that it did indeed seek to question plaintiff con cerning “concurrent cause [s] of harm .”

2 T he reafter the trial court continued to refer to section 782
, when the court should have refe re nce d and invoked section 783

. The District , in it s subsequent briefing and arguments , noted the inapplicability of section 782 to civil actions
, yet failed to expressly acknowledge that section 783 applied

. T he Court of Appeal below acknowledged the trial court’s (and parties ’) erroneous invocation of section s 1103 and 782, but viewed the court and t h e parties as
, in practical effect

, having address ed and applied section s 1106 and 783. (See Doe
, supra , 71 Cal.App.5th at pp. 235
, 241.)JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

6 Counsel explained that he intend ed to ask the plaintiff if she

was “the victim of a sexual abuse episode” in 2013 but would “not examine her about the details or the specifics of the
incident

. ” Counsel acknowledged plaintiff’s “right to privacy, ”
but a rgued that the District has a right “to show alternative causes of that harm.”

The trial court , still erroneously referring to sections 1103
and 782 instead of sections 1106 and 783
, ruled that the evidence of the 2013 molestation fell outside the scope of any shield statute

. The court reasoned that th e statutory term “sexual conduct” (which is used in all four statutes) shou ld be
understood to cover only voluntary conduct or a “willingness to engage in ” such conduct

. The cou rt determined the 2013 molestation necessarily reflects “involuntary” conduct, falling
outside those sections, because plaintiff was an unwilling “victim of inappropriate sexual behavior

. ” H ence , the court held, the “2013 .

. . incident is not .

. . sexual conduct within t he meaning of

” th e shield statutes

. Having so concluded, the trial court next proceeded to
consider the admissibility of evidence concerning the 2013
molestation under section 780
, which as previously noted sets out grounds the finder of fact may rely upon to assess witness credibility; and under section 352, which prescribes a balancing test for relevant evidence that may create a substantial danger
of undue prejudice if admitted.
Regarding witness credib ility
, the court a ddress ed the District’s argument that the jury should learn about th e subsequent molestation insofar as it relates to plaintiff’s
emotional distress damages

. In this respect, t he court analogized the 2009

– 2010 abuse by Baldenebro and theJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

7 subsequent 2013 molestation to a situation pos ed when a litigant is i nvolved in su ccessive automobile accidents, and
asserted that “ if there’s a subsequent auto case .

. . and the plaintiff is injured and the judge excludes evidence of that, I think it would be reversible error.” The court highlighted some of the issues facing plaintiff in the wake of the molestation by
Baldenebro

— n amely
, anger with her parents and “issues with boys.” The court surmised that the “second incident” may have
exacerbated these issues and that the District should be entitled to elicit information about them in “the most minimally invasive manner by asking [plaintiff] hopefully one single question.” The court acknowledged plaintiff’s “right to privacy,” but found the 2013 molestation “highly and directly relevant on the defense damage case ” concerning whether plaintiff’s emotional distress was caused solely by Baldenebro’s conduct or by a combination
of his conduct and the 2013 molestation.
Turning to undue prejudice under s ection 352, t he trial

court stated it would exercise its discretion to allow the evidence concerning the 2013 molestation , reasoning that its “ probative
value is not substantially outweighed by the probability ” that
admission would cause undue delay or prejudice, confus ion, or otherwise mislead the jury

. D. Writ Proceedings and Opening Statements at Trial Immediately after the trial court’s ruling, counsel for plaintiff s petitioned the Court of Appeal for a writ of mandate ordering the lower court to exclude evidence regarding the 2013
molestation and requested a stay of the trial proceedings pending the appellate court’s review. In a hearing in the trial
court on that same day, the court confirmed that the District would be permitted to “ mention ” the 2013 molestation in itsJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

8 opening statemen t

. T he Court of Appeal initially granted a n immediate stay of the trial later that day
, but ultimately denied
the writ and dissolved th e stay the following day

. O n the next court day
, plaintiff s ’ counsel advised the trial
court and the District that he had filed a petition for review in
this court and request for an immediate stay

. C ounsel confirmed that he was “not requesting a stay of this trial” from
the trial court and “ preserv [ed] our objection to the subsequent
sexual abuse incident

. . . but in light of the Court of Appeal’s ruling, we will go forward and we will address that in our opening as well because of the ruling .”

In the ensuing opening statements, counsel for plaintiff s told the jury that his clients would recount “inappropriate
be havior” by teacher Baldenebro dating from the early 2000 ’ s until 2017

. Counsel briefly describe d the conduct each of the six student plaintiffs had experienced with Baldenebro : i nappropriate touching, kisses, being made to sit on Baldenebro’s lap, and feeling a bulge in his pants. But , counsel asserted, “ [U] nfortunately [ plaintiff ] got the worst ab use. ” In addition to being su bjected to conduct like the others
, counsel
told the jury, plaintiff also was subjected to Baldenebro ma king her rub his penis until he ejaculated; insert ing his fingers into
her vagina; and insert ing his penis into her mouth and ejaculat ing

. Further, counsel asserted, Baldenebro admonished plaintiff: “ I f you ever tell anybody, I’ll tell them that you let me do this to you.”

Plaintiff’s c ounsel eventually briefly foresha dowed the
additional sexual molestation plaintiff had suffered , telling the jury: “ The evidence will show that unfortunately [ plaintiff ] had a subsequent incident with a

. . . boy ” in 2013

. Moreover,JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

9 counsel acknowledged, when plaintiff first rep orted
Baldenebro ’s conduct to the police, she did not reveal “the entirety of the trauma that she went through

. ” Finally, counsel implied ly acknowledged that plaintiff’s p sychotherapy
treatment records related to the 2013 incident would not mention Baldenebro ’s conduct

. Thereafter

, c ounsel for the District began his opening statement by conceding that “Baldenebro did most of the t h i ngs claimed by the plaintiffs ” and acknowledg ing , “Baldenebro caused the plaintiffs emotional distress, and as I’ve said from the outset, the District has already admitted it was negligent
and

. . . should have supervised him better.” The issue before the jury , counsel for the District asserted, i s the extent to which
the District caused each plaintiff ’s harm . Counsel previewed the

events that all six student pla intiffs allege occurred with respect

to each of them, and the corresponding a sserted emotional injuries of each. With regard to five of the s ix student plaintiffs

, counsel generally conceded that their allegations established some level of depression and resulting psychological harm, but pointed ou t that in most instances other unrelated stresso rs

— such as dealing with a sibling’s drug abuse , a brother’s death

, a father’s incarceration, or anxiety caused by being a new
mother

— contributed in some manner to each plaintiff’s
cumulative psychological harm.
Counsel for the District then turned to plaintiff a nd
observed that she is “ the only one who makes ” more “ graphic
alle g ations.” Counsel asserted that when plaintiff, at the age of 18, became aware of Baldenebro ’s arrest , she reported his abuse

t o the s heriff’s d epartment , where she was interviewed by a female de p uty

. At that time, counsel told the jury, plaintiffJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

10 “ didn’t say anything about ” the more graphic allegations described by her trial counsel.

Counsel for the District next stated that plaintiff

“ und erwent therapy from October 2016 to April 2017 ” but during those sessions “ never mention [ed] or stat [ed] anything
about Baldenebro

. ” Moreover, cou nsel asserted, when plaintiff
resumed therapy in April 2019
, and at that time mentioned

“ abuse by a school teacher
, ” she did not describe any graphic
conduct like that highlighted by her counsel.

Counsel for the District told the jury that discovery
showed that plaintiff stated, under oath, that she attribut es h er emotional dist ress to “ the abuse and conduct [ of ] Baldenebro ” in the “2009

– 2010 time frame.” Counsel then addressed the
evidence concerning the 2013 molestation: “ [C]ompletely unrelated to this, and tragically in 2013 [
, ] she was sexually
molested and abused unrelated to

. . . the school district or
Baldenebro

— by a family frie nd or re l ati v e .” “ [O] ur expert [ psychiatrist ]

. . . will tell you you can’t just separate them, that the mental issues she’s got are in part caused by her interaction
with Baldenebro
, whatever that was, and the completely
unrelated molestation in 2013 t hat s he ’s still suffering [ from ] separately and apart

. ” (Italics added.)

Counsel concluded by te lling the jury that the District’s psychiatrist expert interviewed plaintiff five months earlier for

“ three hours

. . . and diagnosed [ plaintiff ] with posttraumatic

s tress disorder , PTSD

. [Th e District’s ps ychiatrist ] believes it

was caused by the unrelated 2013 sexua l abuse incident and by
Balden eb r o. Both.” And so, counsel argued, Bal denebro is
indeed part of the cause of plaintiff’s emotional distress, but “ it’s
a whole other stress or going on in this life that was t raumaticJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

11 and awful that she experienced unrelated to [the District] and
Baldenebro

. ”
After opening statements, four of the witnesses for the
student plaintiff

s and the other claimants testified

. Before trial resumed the next morning, this court
, acting in connection with

p laintiff ’s then

- pending petition for review
, stay ed further trial proceedings

. Two days later
, we granted the petition for review
and immediately transferred the matter back to the Court of Appeal with directions to issue an order to show cause. The Court of Appeal expeditiously did so . T he trial court then advised the jury that the mat ter had been s tayed, but
admonished : “ Y ou are still jurors in this cas e ” and would be
advise d “ when proceedings do resume and when you will be required to appear

. . . for [resumption of] this trial.”

E. Proceedings in the Court of Appeal

T he Court of Appeal continued our stay of trial proceedings and obtained further briefing

. The District did not defend the trial court’s view that the evidence failed to qualify as “sexual conduct” under what the Distri ct belatedly acknowledged as the relevant statutes, sections 1106 and 783

. Instead, the District asserted the evidence is admissible to attack plaintiff’s credibility under section 783.
In its opinion denying plaintiff’s petition for a writ of
mandate , t he Court of Appeal held that the trial court err ed in referring to inappl icable sections 1103 and 782 (governing criminal cases) instead of sections 1106 and 783 (governing civil cases) , and more significantly, by ultimately rul ing that no shield statute govern ed

. The Court of Appeal explained that contrary to the trial court’s understanding, the term “sexual
conduct” as used in the shi eld statutes encompasses both aJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

12 plaintiff’s voluntary conduct and sexual abuse to which a plaintiff has been involuntarily subjected ; he nce , admission of the evidence regarding the 2013 molestation must be analyzed
under sections 1106 and 783 . ( Doe
, supra , 71 Cal.App.5th at

pp. 236

– 240 .) The appellate court nonetheless determined that
the trial court had , in essence, “conducted a hearing [under section 783] as statutorily required

. ” ( I d . at p. 235 .) The Court of Appeal “anticipated” that plaintiff would eventually testify
that all of her present em otional distress is attributable to
Baldenebro and to no other cause . ( Id . at p. 23 2 .) The court
then characterized the trial court’s ultimate evidentiary ruling

as ambiguous and proceeded to interpret that ruling narrowly, viewing it as “admitting the 2013 molestation for impeachment purposes only .” ( Id

. at p. 235 , italics added; see also id . at

p. 241.)
Having construed the record and the trial court’s ruling in
this manner , the Court of Appeal proceeded to address the
section 352 balancing inquiry . The appellate court determined
that the trial court ha d “applied the same section 352 anal ysis called for by ” sections 1106 and 783

. ( Doe
, supra , 71 Cal.App.5th at p. 235, italics added

. ) Moreover, the C ourt of Appeal
conclud ed, the trial court did not abuse its discretion in declining to exclude the challenged evidence under section 352

. ( Doe
, at p p. 240

– 242 .) The appellate court lifted the stay of trial proceedings and instructed the trial court to either assess any prejudice flowing from the empaneled jury’s exposure to the mentioning of the 2013 incident during opening statements or

to restart the trial with a new jury.

Plaint iff and the other claim ants filed a second petition for
review , which we granted

.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

13 II. G ENERAL AND S TATUTORY B ACKGROUND
In order to understand and place into perspective the key
statutes at issue here

— sections 1106 and 783

— we find it useful to briefly survey the history that led to them

. As show n below
, by enac ting these provisions
, the Legislature sought to
extend reforms governing criminal prosec u tion of sexual assault
crimes by making corresponding reforms to the Evidence Code ’s
treatment of civil suits for sexual assault or harassment

. Early California statutes and decisions concerning criminal prosecutions for rape evinced considerable solicitude
toward the accused and skepticism regarding the alleged
victim. 3 Relatedly, c ourt s permitted de fendants to present evidence of a rape victim’s past sexual history to refute the prosecution’s charge that a sexual act was nonconsensual. 4

3 Indeed, t o prove the statutory crime of rape, the prosec u tion was required to establish physical resistance by a victim. ( People v. Fleming (1892) 94 Cal. 308, 311 [noting that the applicable statute required a showing that the victim “ ‘resists, but her resistance is overcom e by force or violence’ ”]. ) An early decision by t his court asserted that “ n on

- resistance” would be seen as “an invitation to [a] defendant to persist in his endeavors.” ( People v. Brown (1874) 47 Cal. 447, 450 .) In 1980, our Legislature amended Califo rnia’s rape statute “to delete most references to resistance.” ( People v. Barnes (1986) 42 Cal.3d 284, 292.)

4 Our opinion in People v. Pantages (1931) 212 Cal. 237 observed that it would be error “ ‘ to exclude evidence which tends to show prior unchaste acts ’ ” of an adult woman, “ ‘ either with the defendant or with other men. ’ ” ( Id . at p. 262

. ) We quoted approvingly from one of our prior decisions: “ ‘ “ This class of evidence is admissible for the purpose of tending to show the nonprobabilit y of resistance upon the part of the prosecutrix . F or it is certainly more probable that a woman who has [had sexualJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

14 I n 1981, our Legislature , apparently spurred by then

recent corresponding federal reforms

, 5 amend ed section s 1103 and 7 8 2 to restrict the ability of a criminal defendant to present evidence of a sexual assault victim’s past sexual history

. (Stats. 1981, ch. 726
, §§ 1

– 2, p p. 2875

– 2877 ; see generally People v.
Fontana (2010) 49 Cal.4th 351, 362 ( Fontana ) [ “ The Legislature’s purpose in crafting these limitations is manifest and represents a valid determination that victims of sex

- related offenses deserve heightened protection against surpr ise, harassment, and unnecessary invasions of privacy ”]

. ) Under
section 1103 as amended, evidence of “ the complaining witness ’
sexual conduct

. . . is not admissible by the defendant in order to prove consent by the complaining witness.” ( § 1103, former
subd. ( b )( 1 ) , renumbered as § 1103, subd. (c)( 1 ) .) And yet the

relations] voluntarily in the past would be much more likely to consent , than one whose past reputation was without blemish, and whose per sonal conduct could not truthfully be assailed. ” ’ ” ( Id . at pp. 262

– 263, quoting People v. Johnson (1895) 106 Cal. 289, 293.)

5 As explained in Priest v. Rotary (N.D.Cal. 1983) 98 F.R.D. 755, 762 ( Priest ), b y 1978, “Congress became so disturbed at the treatment of rape victims that it enacted [ Federal Rule s of Evidence , rule ] 412. ” Th e federal rule provides : “[E]vidence offered to prove that a victim engaged in other sexual behavior” or “to prove a victim’s sexual predisposition” is inadmissible in proceedings “involving alleged sexual misconduct

. ” ( Fed

. Rules Evid

. , rule 412 (a) (1

– 2)
, 28 U.S.C .) Yet t he federal rule recognize s exceptions applicable in both criminal and civil cases

. Regarding the former, the exceptions include admission of “evidence whose exclusion would violate the defendant’s constitutional rights. ” ( Id
., rule 412 (b)(1)(C).) In civil cases, “ the court may admit evidence offered to prove a victim’s sexual behavior or sexual predisposition i f its probative value substantially outweighs the danger of harm to any victim and of unfair prejudice to any party. ” ( Id
., rule 412 (b)(2 ).)JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

15 amended statute provided an exception: “This subdivision does

not make inadmissible any evidence offered to attack the credibility of the complaining witness as provided in
Section 782.” ( Id
., former subd. ( b )( 4)
, renumbered as § 1103, subd. (c)( 5 ) .)

Section 782
, as correspondingly amended in 1981
, in turn establishes procedures to be followed in criminal cases when “evidence of sexual conduct of the complaining witness is offered to attack the credibility of the complaining witness .” ( Id

. , subd. (a).) The statute calls for a wr itten motion ; an affidavit filed under seal accompanied by an offer of proof ; a hearing outside the presence of any jury at which there may be questioning of the alleged crime victim ; and finally, an assessment of admissibility under section 352
, followed by an order specify ing what evidence may be introduced by the defendant and the nature of questions permitted

. ( § 782
, subd. (a)(1)

– ( 4 )

. )
Most recently, and directly relevant here , in 1985 our Legislature enacted civil law reforms extending the above

described protections afforded by the criminal rape shield

statutes to the civil context

. ( S tat s. 1985, ch

. 1328
, § 1, p. 4654 .)
Th e legislation
, Senate Bill No. 1057 (1985

– 1986 Reg. Sess.)
, added sections 1106 and 783 to the Evidenc e Code
, which substantially track the ir criminal counterparts , and made corresponding amend m ents to the Code of Civil Procedure ( placing limitations on civil discovery concerning sexual
conduct ) 6 and the Government Code ( addressing administrative

6 See Code of Civil Procedure, former section 2036.1

, amended and renumber ed as section 2017.220 ( authorizing , in sub d. (a),JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

16 adjudications, and imposing substantially similar limitations on discovery concerning sexual conduct and on admission of such evidence). 7

Within Senate Bill No. 1057 (1985

– 1986 Reg. Sess.) , o ur Legislature set out to c lari f y , in uncodified section 1 of its enactment, its purpos e and the policy it sought to achieve

. It
recounted that prior to the amendment of sections 1103 an d 782,

“ victims in criminal prosecutions for rape

. . . often ran the risk of finding their own moral characters on trial during the prosecution of their assailants ” and explained : “ It is the intent of the Legislature to take similar measures ” as specified in those sections “ in sexual harassment, sexual assault, or sexual battery

cases. ” (Stats. 19 85, ch. 1328, § 1 , p. 4655 .) In this regard, t he Legislature declared: “The discovery of sexual aspects of complainant[s’] lives, as well as those of their past and current friends and acquaintances, has the clear potential to discourage complaints and to annoy and harass litigants. That annoyance and discomfort, as a result of defendant or respondent inquiries, is unnecessary and deplorable. Without protection against it, individuals whose intimate lives are unjustifiably and
offensivel y intruded upon might face the ‘Catch

- 22’ of invoking their remedy only at the risk of enduring further intrusions into details of their personal lives in discovery, and in open quasi

judicial or judicial proceedings. ” ( Id

. , p p

. 4654

– 4655.) Finally,

trial courts to permit “discovery concerning the plaintiff’s sexual conduct” only if the “party seeking discovery

. . . establish[es] specific facts showing that there is good cause” )

. 7 See Government Code, former section s 11507.6 and 11513
, renumbered as section 11440.40 ( correspondingly limiting discovery and admission of evidence concerning a litigant’s sexual conduct )

.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

17 echo ing the then

- recent f ederal c ourt decision in Priest
, supra , 98 F.R.D. at page 762
, the Legislature concluded : “ [T]he use of evidence of a complainant’s sexual behavior is more often harassing and intimidating than genuinely probative, and the potential for prejudice outweighs whatever probative value that evidence may have. Absent extraordinary circumstances, inquiry into those areas should not be permitted, either in discovery or at trial.” (Stats. 1985, ch. 1328, § 1, p. 4655.)

I II. D ISC USSION

P reliminarily
, we observe that the threshold issue
addressed by the Court of Appeal

— de termining that , contrary to the trial court’s understanding, the term “sexual conduct” as
used in sections 1106 and 783 encompasses both a plaintiff’s voluntary conduct and sexual abuse to which a plaintiff has been involuntarily subjected

— is uncontested by the parties now. ( Doe
, supra , 71 Cal.App.5th at pp. 236

– 240

. ) The District has
also abandoned its “ argument that the 2013 molestation should
have been adm itted for all purposes.” ( Id . at p. 240.) Accordingly, as the appellate court held, admission of the
evidence regarding the 2013 molestation must be analyzed
under sections 1106 and 783

. As explained below, we conclude that section 1106, subdivision (e), may permit admission of evidence that would
otherwise be excluded under section 1106, subdivision (a). But such admissibility is subject to the procedures set out in section 783, together with careful review and scrutin y under
section 352. The Legislature devised section 783 to i dentify and
circumscribe evidence that may be admitted to attack a sexual assault plaintiff’s credibility

. Correspondingly, section 352 , as applie d in this setting, requires special informed review and scrutiny designed to protect such a plaintiff ’s privacy rights andJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

18 limit introduction of evidence concerning that person’s sexual
conduct.

A

. Does S ection 1106, S ubdivision (e) , A llow A dmission of the S ame E vidence P rohibited U nder S ubdivision (a) T o A ttack the C redibility of a W itness’s T estimony as it R elates to A pportionment of I njury in the C alculation of D amages?

As noted earlier, section 1106, subdivision (a)
, provides generally that “[i]n any civil action alleging conduct which constitutes sexual harassment, sexual assault, or sexual battery
, . . . evidence of specific instances of the plaintiff’s sexual
conduct

. . . is not admissible by the defendant in order to prove consent by the plaintiff or th e absence of injury to the plaintiff

. . . . ” ( I talics added .) Yet th e same statute’s subdivision ( e ) states : “This section shall not be construed to make inadmissible any evidence offered to attack the credibility of the plaintiff as provided in Sectio n 783.”
In turn, section 783 lists detailed procedures to be followed

“ [i] n any civil action alleging conduct which constitutes sexual harassment, sexual assault, or sexual battery, if evidence of sexual conduct of the plaintiff is offered to attack credibility of the plaintiff unde r Section 780
, ” which governs witness credibility generally

. The procedures set out in section 78 3, subdivisions (a)

– (c)
, call for a written motion, an affidavit accompanied by an offer of proof, and a hearing outsi de the presence of any jury at which there may be questioning of theJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

19 plaintiff

. 8 Next
, section 783, subdivision (d), provides: “ At the conclusion of the hearing, if the court finds that evidence proposed to be offered by the defendant regarding the sexual conduct of the plaintiff is relevant pursuant to Section 780, and is not inadmissible pursuant to Section 352, the court may make an order stating what evidence may be introduced by the defendant, and the nature of the questions to be permitted. Th e defendant may then offer evidence pursuant to the order of the

court. ”
Viewing this scheme as adopted in 1985 as a whole and giv ing full effect to all of its words and parts ( Smith v. LoanMe,
Inc. (2021) 11 Cal.5th 183, 190)
, it is clear that section 1 1 06
, subdivision (a)
, preclud es admission of evidence concerning a plaintiff victim’s sexual conduct as substantive evidence “in order to prove consent by the plaintiff or the absence of injury to the plaintiff

. ” (Italics added ; see also Black’s Law Dict. (11th ed. 2019) p. 703 , col. 1 [defining substantive evidence as that “offered to help establish a fact in issue”] .) In spite of this, the Court of Appeal below co nclude d section 1106, subdivision (e)
, and section 783 establish pro cedures under which “the very

8 These parts of section 783 read: “(a) A written motion shall be made by the defendant to the court and the plaintiff’s attorney stating that the defense has an offer of proof of the relevancy of evidence of the sexual conduct of the plaintiff proposed to be presented. [¶] (b) The written motion shall be acc ompanied by an affidavit in which the offer of proof shall be stated. [¶] (c) If the court finds that the offer of proof is sufficient, the court shall order a hearing out of the presence of the jury, if any, and at the hearing allow the questioning of the plaintiff regarding the offer of proof made by the defendant.” T he only significant difference between th ese provisions and the criminal statutory counterpart, section 782, is that the latter requires the affidavit to be filed and kept under seal. (See § 782, subd. (a)(2) & (5).)JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

20 same evidence” of a victim’s sexual conduct may be admitted

— when relevant under section 780 and necessary and appropriate
under section 352

— to permit a defendant to impeach the credibility of a plaintiff ’s testimony concerning causation of injury or apportionment of damages

. ( Doe
, supra , 71 Cal.App.5th at p. 240 ; see also Black’s Law Dict.

, supra , at

p. 700 , col. 2 [defining impeachment evidence as that “used to undermine a witness’s credibility” ] ; McDermott, Note, California Rape Evidence Reform: An Analysis of Senate Bill
1678 (1975) 26 Hastings L.J. 1551, 1557 [ “ s ubstantive evidence is admitted to prove or disprove any disputed fact or issue tha t is of consequence to the determination of the action, while credibility evidence is that which supports or attacks the credibility of the witness” ] .)

Plaintiff and amicus curiae on her behalf

, Consumer Attorneys of California, assert that the Court of Appeal’s interpretation renders subdivis ion (a) of section 1106 “a nullity”
and that “ [ t ] he state ment to be impeached ” pursuant to subdivision (e) of section 1106 “ cannot be one that is
inadmissible und er” subdivision (a) of that same section.

1 . The appellate opinion in Rio z provides guidance

In considering these objections to the appellate court’s interpretation of the statutory language, we find an early Court of Appeal opinion addressing the crim inal statutory counterpart, section 782, to be particularly instructive

. People v. Rioz (1984) 161 Cal.App.3d 905 ( Rioz )
, which was
decided a few months before the bill that enacted the 1985 corresponding civil legislation was first introduced, recognized
the tension with in the statutory scheme created by
sections 1103 and 782

. Significantly , the court in RiozJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

21 reconciled that tension i n a manner that allow ed admission
under section 1103
, former subdivision ( b )( 4 ) ( now subd. (c)(5) )
, and 782 of the very same type of consent evidence that was
inadmissible as substantive evidence under section 1103
, former subdivision ( b ) (1) ( now subd. (c)(1) )

. In Rioz
, supra , 161 Cal.App.3d 905 , it was alleged that the defendants raped the victim. The defendants asserted the victim had agreed to have sex with them for pay, and a t trial

sou ght to introd uce evidence that the victim had been convicted of prostitution “as well as certain aspects of her acti vities as a prostitute. ” ( Id . at p. 914.) The trial court excluded the evidence
under what is now subdivision (c)(1) of section 1103. ( Rioz , at

p. 914 .) We will quote in some detail the Court of Appeal ’s
discussion address ing what it termed “the inherent tension” ( id

. at p. 91 5 ) between that statute and section 782

. The appellate court began by comment ing : “ There is necessarily a certain amount of overlap between the issues of
the victim ’ s consent in a rape or other sex offense case and the
victim ’ s credibility. Presumably, any complaining witness in a rape case will deny consent to the sexual acts complained of; to avoid the harassment which had traditionally plagued complaining witnesses in cases of this type, the Legi slature excluded evidence of prior sexual activity by the complaining witness with persons other than the defendant in order to prove

consent. ” ( Rioz
, supra , 161 Cal.App.3d at p. 916.) The court
observed that under what is now subdivision (c)(1) of
secti on 1103 , “ a defendant in a rape case cannot, based solely upon the victim ’ s testimony and

. . . presumed denial of consent,
introduce evidence that [the victim] engaged in sexual activity
with ” one, 10

, or 100 other persons, “ nor that [the victim] engaged in such activity freely or for monetary compensation.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

22 This rule properly prevents the victim of sexual assault from being

. . . plac ed on trial. ” ( Rioz
, at p. 916.)
Nevertheless, the Cour t of Appeal in Rioz recogn ized that
what is inadmissible under what is now subdivision (c)(1) of
section 1103 can become admissible for impeachment under what is now subdivision (c)(5) of section 1103 . The court
reasoned : “ [O] nce the defendant, in accordance with the procedural requirements of

. . . section 782, makes a sworn offer of proof concerning the relevance of the sexual conduct of the complaining witness to attack her credibility, even though it is the underlying issue of consent which is being challenged , then the absolute protection afforded by

. . . section 1103, [f ormer] subdivision ( b )(1) [now subd ivision (c)(1) ] gives way to the detailed procedural safeguards inherent in

. . . section 782. ” ( Rioz
, supra , 161 Cal.App.3d at p. 916 , italics omitted & added. )

The court in Rioz explained: “ It is significant that the express provisions of

. . . section 782 vest broad discretion in the trial court to weigh the defendant ’ s proffered evidence, prior to its submission to the jury, and to resolve the conflicting interests of the complaining witness and the defendant

. Initially, the trial court need not even hold a hearing unless it first determines
that the defendant ’ s sworn offer of proof is sufficient. Moreover, even after a hearing outside the presence of the jury at which the complaining witness is questioned about the defendant ’ s offer of proof , the statute specifically reaffirms the trial court ’ s discretion, pursuant to

. . . section 352, to exclude relevantJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

23 evidence which is more prejudicial than probative .” ( Rioz
, supra , 161 Cal.App.3 d at p. 916 , italics added .) 9
The appellate court in Rioz concluded: “ This discretion in the trial court, along with the other safeguards inherent
in

. . . section 782, including the requirement that the defendant tender a sworn offer of proof of the relevancy of the complaining
witness ’ sexual conduct to attack her credibility, all operate to provide a rational resolution of the tension existing between ”
section 782 and what is now set out in subdivision (c)(5) of
section 1103. (

Rioz
, supra , 161 Cal.App.3d at p. 917 , italics
added .) The court continued: “ Such a resolution recognizes both the right of the victim to be free from unwarranted intrusion
into [th at person’s] privacy and sexual life beyond the offense charged and the right of a defenda nt who makes the necessary sworn offer of proof in order to place the credibility of the

9 At this point the Rioz court provided “[a]n example .

. . to demonstrate the wisdom of this statutory framework: A defendant charged with forcible rape makes th e requisite written motion, supported by a sworn affidavit, offering to prove that the complaining witness, a convicted prostitute, agreed to have sex with the defendant for money and charged him with rape to get even with him when he refused to pay her. However, not only has the complaining witness denied that the sexual activity with the defendant was [consensual], but other evidence establishes without contradiction that the complaining witness was beaten in connection with the event. Given the potenti ally prejudicial impact of a prostitution conviction on the victim’s testimony that she did not consent, the trial court, in the exercise of its discretion, may determine that the injuries suffered by the victim are wholly inconsistent with the defendant’s offer of proof and either reject the sufficiency of the offer of proof in the first instance or exclude evidence of the prostitution conviction, after a hearing, pursuant to .

. . section 352.” ( Rioz
, supra , 161 Cal.App.3d at pp. 916

– 917.)JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

24 complaining witness at issue to fully establish the proffered
defense. ” ( I

bi d .)
Finally, the Court of Appeal in Rioz cautioned that

“ section 782 applies only when the credibility of the complaining
witness is attacked. Great care must be taken to insure that this exception to the general rule barring evidence of a complaining
witness ’ prior sexual conduct

, i.e.,

. . . section 1103
, subdivision ( b ) (1) [now (c) ( 1) ]
, does not impermissibly encroach upon the rule itself and become a ‘ back door ’ for admitting otherwise
inadmissible evidence

. ” ( Rioz
, supra , 161 Cal.App.3d at pp. 91 8

– 91 9 , italics added .)

The District extracts the following lesson from Rioz : “Just as there is necessarily a certain amount of overlap between a
criminal co m plainant ’s or a civil plaintiff’s consent in a criminal
or civil sexual assault case and her credibility, there is necessarily a certain amount of overlap between the issues of a civil plaintiff’s [emotional distress] damages and her credibility

. To be sure, there will be some overlap between [plaintiff’s
emotional distress ] damages and her credibility

. . . . Thus, once a defendant makes a sworn offer of proof concerning the
relevance o f the sexual conduct to attack the plaintiff’s credibility,” the p rotection afforded by section 1106, subdivision (a ) “ ‘ gives way [under the exception articulated in that s ection ’s

su bdivision (e)] to the detailed pro cedural safeguards inherent
in ’ ” section 783. (Quoting Rioz
, supra , 161 Cal.App.3d at

p. 91 6.)
Indeed, this is ultimately the understanding arrived at b y the Court of Appeal below. Th e appellate court observ ed that

corres ponding key parts of the 1985 legislation

— Evidence Code section 783 , as well as Code of Civil Procedure 2017.220JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

25 (governing discovery ; see ante , fn. 6 )

— each call “ for a case

- by

case approach that sometimes allows for the discovery and limited admissibility of a plaintiff’s sexual conduct

, which puts
them in some ‘ tension ’ with section 1106, ” subdivision (a). ( Doe
, supra , 71 Cal.App.5th at p. 239 .) The appellate court reasoned that “ in cases like this one, ” in which a plaintiff who seeks “ to recover emotional distress damages will typically need to testify to establish that the defendant ’ s conduct has inflicted emotional distress, ” such “ testimony will m ake evidence of emotional distress involuntarily inflicted by others through sexual abuse relevant to impeach her testimony

. ” ( Ibid

. , italics added. ) Significantly, the appellate court acknowledged, “ I n such cases , the very same evidence ” that section 1106, subdivision (a)

“ excludes becomes admissible

— subject to balancing under
section 352

— under section 783 to impeach ” the plaintiff / victim
witness. ( Doe
, at p p

. 239

– 240 , italics added .)

T he Court of Appeal conceded that plaintiff ’s restrictive view of the statutory scheme

— under which the exception articulated in section 1106, subdivision (e) , and section 783
would be “ categorically unavailable when the proposed impeachment regards the plaintiff ’ s consent or the absence of injury pr ohibited as substantive evidence under [subdivision (a) of] section 1106”

— might “ be one way to try to harmonize the
inherent tension between section s 1106 and 783 .” ( Doe
, supra , 71 Cal.App.5th at p. 242.) But, the court concluded, that interpretation “ is not one supported by the plain text of either

statute: Section 1106 expressly names section 783 as an exception to its prohibitions, and section 783 looks to a case

- by

case balancing of considerations under section 352

. ” ( Ibid

. )
We agree
, as recognized in Rioz
, supra , 161 Cal.App.3d
905 and by the Court of Appeal below
, that there is inherentJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

26 tension within the criminal ( §§ 1103
, 782) and civil ( §§ 1106
, 783) shield provisions

. The tension within the criminal provisions w as highlighted soon after the Legislature enacted the original version of section 782. ( Review of Selected 1974 California Legislation , Criminal Procedure (1975) 6 Pac ific L.J.
125 , 265 [observing that because “the procedures enac ted by section 782 may in some cases permit the trier of fact to hear evidence of the victim’s sexual conduct under the procedures delineated above and for the purpose of determining credibility
, section 782 has the effect of permitting the trier of fact t o hear the same evidence which section 1103 (relating to consent ) will normally serve to exclude”]

. ) The Court of A ppeal in People v. Chandler (1997) 56 Cal.App.4th 703, 708 ( Chandler ) implicitly acknowledged th is tension in the course of stress ing the need to “narrowly exercis[e]” and “sparingly” employ the discretion to admit evidence under the criminal provisions

. More recently,
we reiterated Rioz ’s admonition concerning admission of
evidence under the criminal shield s tatutes: “ [ W ] e emphasize
that ‘ [g]reat care must be taken to insure that this exception to the general rule barring evidence of a complaining witness’ prior
sexual conduct .

. . does not impermissibly encroach upon the rule itself and become a “ back door ” for admitting otherwise inadmissible evidence.’ ” ( Fontana
, supra , 49 Cal.4th at p. 363, quoting Rioz
, supra , 161 Cal.App.3d at pp. 918

– 919.) Other
decisions applying the discovery shield statutes (see ante , fn. 6 )
, have echoed this caution in the course of warning against allowing unwarranted discovery of such evidence

. 10

10 See, e.g., Vinson v. Superior Court (1987) 43 Cal.3d 833, 843 ( Vinson ) ( quoting the Legislature’s uncodified statement of intentJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

27 And yet great ca re does not mean that an express exception prominently a rticulated in the statutory scheme
should n ot be given full effect in appropriate circumstances

. We
conclude that contrary to plaintiff’s reading

, subdivision (a) of
section 1106 does not contemplate categorical exclusion of evidence concerning “other sexual conduct” when that evidence is sought to be admitted under th e same section ’s subdivision (e)

to challenge the credibility of the plaintiff as provided in
section 783

. 11

2

. Section s 1106, subdivision (e) and 783 address overall witness credibility

— not exclusively false testimony Plaintiff also suggest s in her opening brief that evidence
admi ssible under section 1106, subdivision ( e ) and section 783 should be “reserved for when the conduct being placed before the jury has bearing on credibility because i t tends to call into

and strictly construing “good cause” for civil discovery, requiring “specific facts justifying inquiry” ) ; Barrenda L. v. Superi or Court (1998) 65 Cal.App.4th 794, 801 ( Barrenda L. ) ( stating that “good cause” for civil discovery requires more than “[t]he mere fact that a plaintiff has initiated an action seeking damages for extreme mental and emotional distress” ) ; Knoettgen v. Supe rior Court (1990) 224 Cal.App.3d 11, 14 ( Knoettgen ) ( asserting that courts must be “vigilant” when allowing civil discovery concerning prior sexual abuse ) ; Mendez v. Superior Court (1988) 206 Cal.App.3d 557 , 573 ( Mendez ) ( observing that emotional distress is a normal product of sexual abuse and to regularly allow discovery intruding on such privacy would violate the Legislature’s intent )

. 11 Plaintiff suggests this conclusion is inconsistent with the language of and the result in Knoettgen
, supra , 224 Cal.A pp.3d 11, an early case applying the civil discovery shield statute (see ante , fn s

. 6 & 1 0 )

. B ut the Knoettgen decision is distinguishable : It mentioned sections 1106 and 783 only in passing and did not construe or apply them

.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

28 question whether the victim is offering false testimony

. ” (It alics added.) In support, plaintiff relies on People v. Franklin (1994)
25 Cal.App.4th 328 ( Franklin ), in which the Court of Appeal briefly addressed the criminal statutory counterpart, section 782

— and then ultimately allowed, without applying that statute, evidence that a crime victim had previously made false complaints of molestation. In her reply brief, plaintiff appears to retreat from her prior assertions, stating that she has “never argued” that the credibility exception is reserved for probing whether a victim is offering false testimony.
In any event, s uch a narrow reading of the stat ute s is not supported by the language of section 1106, subdivision (e)

, which allows admission of evidence to address “ the credibility of the plaintiff” when the safeguards of section 783 are followed.
The s ection s appl y whenever a plaintiff’s credibility as a witness
is at issue

— such as when memory or accuracy may be disputed. Whe n evidence regarding a plaintiff’s credibility

concerns that person’s sexual conduct , the requirements of sections 783, 780, and 352 work together to prevent admission of evidence that is unnecessarily harassing, irrelevant, or unduly prejudi cial. But c ontrary to pla intiff’s suggestion,
section 783 is not address ed to “ f alse testimony ” in the form of an assertion that a witness previously made, but which has been
determined to be untrue

. ( See People v. Tidwell (2008)
163 Cal.App.4th 1447, 1456 [ discussing and applying Franklin
, supra , 25 Cal.App.4th 328 and holding corresponding § 782 “inapplicable” when the defense sought to use a complaining witness’s “allegedly false complaints” (con trasted with the witness’s prior sexual conduct ) “as impeachment evidence”].)
We perceive nothing in the statutory language that purports to limit the credibility exception as plaintiff suggests.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

29 Instead, we read the scheme as contemplating that in appropriate and limited circumstances , admission of “other sexual conduct” evidence may indeed be warranted under section 1106, subdivision (e)
, and section 783 for impeachment

— even when that same evidence is inadmissible
as substantive evidence under section 1106
, subdivision (a)

— subject , of course, to the credibility and section 352 analysis contemplated by the Legislature’s scheme.

3

. Legislative history does not alter , but supports, this interpretation To the extent the statutory language might be deemed ambiguous in this respect, no thing in the legislative history calls into question this interpretation

. A key analysis prepared by the Senate Committee on the Judiciary reveal ed an understanding and intent not to completely or categorically bar such evidence, but instead, simply to extend the Legislature’s earlier reforms governing criminal prosecution of sexual assault
crimes to the civil arena

. (Sen. Com. on Judiciary, Analysis of Sen. Bill No. 1057 (1985

– 19 86 Reg. Sess.) as introduced Mar . 7, 1985, pp. 1

– 2 (hereinafter Senate Committee Analysis)

. ) The objective was to prevent “ unjustifi ed inquiry into the prior conduct of sexual harassment complainants

, ” not to foreclose all inquiry entirely. ( Id

. at p. 2, italics added.) The committee analysis described the proposed legislation , and what eventually
was enacted as section s 1106 and 783 , a s designed to “ control

unnecessary inquiry into the sexual lives of alleged harassment victims,” to provide “ some protection” to victims who faced

“ unju stified intrusion into their personal lives
, ” and to “curb []
such abuse. ” ( Sen

. Com

. Analysis, at p. 2 , italics added. ) The

same analysis cited and described two then

- recent decisions

— United States District Court Judge Thelton Henderson’s opinionJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

30 in Priest
, supra , 98 F.R.D

. 755 and the administrative decision
in D epartment of F

air E mployment and Housing v. Fresno
Hilton Hotel (1984) No. 84

- 03
, FEHC Precedential Dec isions
1984

– 1985 , CEB 2 , p. 1

— and characteriz ed them as

“ [ p ] recedent for limiting inquiry

. ” (Sen

. Com

. Analysis, at p. 2
, italics added .) The committee analysis noted that, just as criminal defendants remained able to attac k the credibility of a n alleged victim by following specified pro cedures, so to o would civil defendants under the proposed legislation. ( Id . at pp. 3

– 4.)
The analysis observed that under the existing law governing criminal cases, “specific instances of the complaining witness’
sexual conduct is generally not admissible to prove consent” ( id

. at p. 4, italics added)
, and the proposed legislation “would extend this protection to ” civil victims . ( Ibid

. ) N evertheless , the analysis stated, civil defendants, like criminal defendants, would be permitted to intr oduce such evidence to “attack the credibility of witnesses” under procedures that eventually w ould
be enacted as section 783 . ( Se n

. Com

. Analysis , at p. 4 .) It

a pp ears from this and related history materials that the Legislature viewed the 1985 legislation as limiting

— but n ot categorically barring
, n or as reserved for addressing “ false testimony ”

— evidence concerning a plaintiff victim’s sexual conduct when offered to attack the credibility of the witness’s testimony.

B. D id the Court of Appeal Properly Determine That the Trial Court E ssentially C ompl ied with S ection 783 ?

A s observed earlier
, the Court of Appeal acknowledged the
trial court ’ s key errors with respect to section s 1106 and 783

— namely, its failure to focus on those statute s, instead of
sections 110 3 and 78 2
, and its conclusion that, in any event, noJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

31 shield law applies here because the 2013 molestation reflects plaintiff’s involuntary sexual conduct. Yet , the appellate court reasoned, it was “tasked with reviewing the court’s ruling

— not the rationale it used to get there

. ” ( Doe
, supra , 71 Cal.App.5th at p. 24 1

. ) In that regard, t he appellate court concluded, the
trial court ultimately “ conducted a hearing as statutorily required ” under sections 1106 and 783

. ( Doe
, at p. 235 , italics
added ; see also id . at pp. 240

– 241

. ) 12 W e do not agree with the Court of Appeal that the trial court, in essence, conducted a proper hearing under section 783. As a preliminary matter, i t is apparent from the record that the trial court, having invested considerable resources over ni ne days in the midst of the C OVID

- 19 pandem ic in the challenging task of selecting 12 jurors and eight a lternate jurors
, was understandably and indeed admirably focused on expeditiously resolv ing numerous pretrial matters in order to proceed with trial. But having erroneously found no shield statute to be applicable, the trial court neglected to focus on , and benefit from , the key procedural and structural protections set
out in section 783

.

12 The Court of Appeal stated that “ the trial court adhered to all but one of the specific procedural requirements” of section 783. ( Doe
, supra , 71 Cal.App.5th at p. 241.) Namely, the appellate court acknowledged, the trial court did not require the District to support its section 783 motion with an affidavit that includes an offer of proof as required by section 783, subdivision (b). Instead, as noted earlier, the District had made such an offer of proof via its sealed declaration , which was submitt ed in support of its “section 782” motion. When parties properly follow the dictates of Code of Civil Procedure section 2015.5, a declaration would equally satisf y the affidavit requir e ment of Evidence Code section 783

.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

32 1. Failure to hold a hearing out of the presence of the jury, allow ing questioning of plaintiff regarding the District’s offer of proof

T he trial court did not hold a more robust “hearing out of the presence of the jury, ” at which it would “ allow the questioning of the plaintiff regarding the offer of proof made by
the defendant .” (§ 783, subd. (c) , italics added .) Consequently, the record reflect s no information about t he nature of the 2013
molestation , how the evidence regarding that molestation

compares with the evidence concerning the 2009

– 2010 abuse, or how plaintiff might characterize and testify regarding those

events . Most significantly, such questioning of plaintiff would
have be en expected to address the issue of whether she will
claim that 100 percent of her emotional distress damages is
attributable to the 2009

– 2010 Baldenebro abuse and none to any other factor, including the 2013 molestation.
The Court of Appeal acknowledged that there had been no
such questioning of plaintiff, but reasoned that the parties must
have been aware of

— and waived

— that statutory right and
thus were not prejudiced. ( Doe
, supra , 71 Cal.App.5th at

p. 241.) 13 We disagree with the appellate court’s analysis . The initial issue at the trial court’s in limine hearing was the applicability of the shield law. Once the court found the shield law inapplicable, the parties had no rea son or clear mechanism

13 The appellate court asserted: “There is nothing to indicate that either party was denied its statutory right to question

. . . plaintiff at the hearing (§ 783, subd. (c)); because this right exists whether a hearing is conducted under section 782 or 783 , the parties were awa re of this right when the court erroneously invoked section 782, yet opted not to question plaintiff.” ( Doe
, supra , 71 Cal.App.5th at p. 241.)JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

33 to invoke their right to question plaintiff under that law. The Court of Appeal erred in construing the ir failure to do so as a
waiver. Moreover, it is not apparent wh y the parties would have waived such an opportunity to flesh out the record

. N or is it
evident why the trial court fail ed to prompt the parties to take advantage of the statutory procedure in order to achieve clari ty in these crucial respects

. But precisely because there was no
such elucidation on the record
, the Court of Appeal f ound it se lf
forced to fill the gaps : The appellate court found it necessary to

assume that in fact plaintiff will testify that 100 percent of her emotional distress damages is attributable to the 2009

– 2010 Baldenebro abuse and none to any other factor, including the
2013 molestation

. ( Doe
, at p. 232 .)

2. Failure to make an order stating what evidence may be introduced by the District and the nature of the questions to be permitted

T he trial court also failed to properly undertake to “make an order stating what evidence may be introduced by the defendant, and the nature of the questions to be permitted

, ”
which in turn would have allow ed the District to later “ offer evidence pursuant to the order of the court. ” (§ 783, subd. (d).) Consequently, the record reflects no understanding between the court and the parties about the governing constraints on what evidence may be introduced and what questions may be asked regarding that evidence. Again, t he Court of Appeal found it self
forced to address one of the consequences of this void by characterizing the trial court ’s ruling as ambiguous and then by interpreting it “ as admitting evidence of the 2013 molestation
sol el y for purposes of impeaching

. . . plaintiff ” regarding damages. ( Doe
, supra , 71 Cal.App.5th at p. 241 , italics added ; see also id . at p. 235 .)JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

34 The record and briefing reflect a related problem flowing from the trial court’s failure to pin down what evidence may be introduced and what questions may be asked regarding th e evidence concerning the 2013 molestation. Th ese omission s in

turn allowed the District to repeatedly change its legal reasoning supporting relevance and admission of that evidence

. In the absence of any structured focusing and narrowing, the District’s legal arguments throu ghout this litigation have been

a n evolving target : ( 1 ) In the trial court, the District initially
asserted that it had no plan “ to use the 2013 molestation
evidence to ‘attack the credibility’ of [plaintiff]” for impeachment

purposes. Still, the Dist r ict maintained
, that molestation
evidence is relevant “ to establish an alternative explanation for [plaintiff’s] psychological harm and condition

, ” and “ [ t ] he 2013 incident .

. . may be the cause of harm from 2013 forward.” ( 2 ) In the hearing on its “section 782” motion, the District sought to clarify that it did indeed seek to question plaintiff in order to impeach her anticipated testimony concerning “concurrent

cause [s] of harm.” But, c ounsel for the District assured the trial

court , he intend ed to ask plaintiff simply if she was “the victim of a sexual abuse episode” in 2013

— and no more

. ( 3 ) The trial

court apparently understood the District as seek ing to admit evidence concerning plaintiff’s 2013 molestation as relevant concerning only damages and via a single minimally invasive question . And yet the District’s opening statement before the jury was much mor e expansive
, encouraging the panel to use the
evidence of the 2013 molestation to question the credibility of petitioner’s description of the specific abuse by Baldenebro in
2009

– 2 010

. (4) Now, further expanding on the theme suggested
in its opening statement to the jury, in its answer brief file d in
th is court , the District explains that it seeks to attack plaintiff’sJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

35 credibility by additionally arguing that the 2013 molestation
caused her “chronic PTSD ” and that this in turn has led plaintiff

to exaggerate her claims about what Baldenebro did to her

. In
th is regard, t he District argues : “ If what [plaintiff] claims happened with Baldenebro did not actually happen because the
2013 tra uma caused her to misremember or unintentionally exaggerate the details, then her damages for what may actually have occurred would be less.” In other words , t he District now
asserts , the “evidence of [plaintiff’s] 2013 trauma is relevant to her credibility because it significantly affe cts her capacity to recollect what happened with Baldenebro and likely dis torted
her memories .” (Italics added.)

Al though , as noted, the Court of Appeal characterized the trial court as allowing the evidence for “impeachment purposes only” ( Doe
, supra , 71 Cal.App.5th at p. 235; see also id . at

p. 241), the record before the trial court gives no indication that
it had in mind
, and weighed or considered
, the District’s evolved and expansive understanding of the relevance and use of the
2013 molestation for any such impeachment

. Had the trial court thoroughly followed the procedures set out in section 783, subdivision (c)
, and then issued an order as contemplated by subdivision (d) , specifying what evidence may be introduced by the District and the nature of permissible questions
, the District would have been constrained to proceed accordingly. But in the absence of clear guardrails
, the District
has substantially augment ed its legal theories concerning the scope and nature of its proposed impeachment as the litigation
has continue d . A t the same time, plaintiff was left in danger of what the statute was designed to avoid

— unjustified and uncircumscribed intrusion into her privacy in the immediate presence of the jury.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

36 For these reasons, we dis agree with the Court of Appeal ’s
conclusion that the trial court essentially undertook a proper inquiry and analysis “as statutorily required” ( Doe
, supra , 71 Cal.App.5th at p. 235) under sections 1106 and 783. W e must direct the appellate court to remand for such a hearing.

C. Should W e Nevertheless Affirm the Trial Court’s Finding That the Challenged Evidence I s Admissible Under Section 352?

The District urges u s to uphold the Court of Appeal’s
determination that the trial court ultimately properly exercised
its discretion under section 352

. We de cline to do so for three

reasons. First, as indicated above
, the record was not developed in accordance with the procedures contemplated by sections 1106
and 783

. The Court of Appeal found it necessary to fill gaps by making key assumptions about plaintiff’s anticipated testimony and the scope of the trial court’s evidentiary ruling. We will not indulge such assumptions, and we d ecline to rul e on the trial court’s section 352 determination pending further proceedings

o n remand.
Second, and somewhat related to th e above

- described record problem, the District’s evolved and expanded position concerning the relevance and use of the evidence regarding the
2013 molestation greatly complicates any attempt at this stage

to assess the tri al court’s section 352 determination. As noted,
the trial court does not appear to have apprehended or considered the District ’s new ly advanced ar gument that evidence regarding the 2013 molestation may be used to impeach plaintiff’s credibility not only with respect to her apportionment of harm related to her emotional distress, butJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

37 also with respect to her recollection and description of the specific abuse by Baldenebro. Yet in shifting theories th e District has created an insurmountable problem for itself : We

cannot assess the trial court’s section 352 det ermination in relation to legal arguments that were not presented to and considered by that court

. Finally, even if we were to ignore the District’s new theory
of relevance concerning impeachment and instead confine ourselves (as the Court of Appeal appears to have done) to assuming that the trial court considered and approved the evidence regarding the 2013 molestation solely for purposes of impeachment of plaintiff related exclusively to her anticipated apportionment of 100 percent of her emotional distress damages
to the Baldenebro abuse , on this record we would not be able to agree with the appellate court’s affirmance of the trial court’s
section 352 ruling. A s explained below
, it appears that the trial

court viewed the inquiry into prejudicial effect under section 352 as posing a mere garden

- variety evidentiary question, without bearing in mind the applicable special considerations governing that inquiry in the current setting.

A s we observed in F ontana , supra , 49 Cal. 4 th 351 ( regard ing the original rape shield statutes, §§ 1103 and 782 ), it is proper for a trial court to tak e into account, when

“ ‘determining the amount of unfair prejudice ’ ” under
section 352, that “ the policy of the [ original ] rape shield law [ is ]

‘ to guard against unwarranted intrusion into the victim ’ s private life

. ’ ” ( Fontana
, at p. 370, quoting U.S. v. One Feather (8th Cir. 1983) 702 F.2d 737, 739.) T he appellate decisions applying the criminal rape shield statutes have honored this policy by emphasizing that discovery or admission should be subject to especially careful scrutiny in order to avoidJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

38 unwarranted intrusion into a victim’s private life . They have

stress ed t hat courts should sparingly and narrowly use their discretion to admit such evidence ( see, e.g., Chandler

, supra , 56 Cal.App.4th at p. 708) and must be care ful to avoid “admitting otherwise inadmissible evidence” ( Rioz
, supra , 161 Cal.App.3d at p. 919).

Th ese princ iple s

— highlighted in Fontana
, supra , 49 Cal.4th 351 and embraced in the aforementioned criminal

cases

— operate with at least equal force when , as here, a court must apply sections 1106 and 783 . A s noted earlier
, the Legislature enacted these statutes with an accompan ying
uncodified statement of intent (Stats. 1985, ch

. 1328, § 1,

p p

. 4654

– 4655 ; set out and quoted ante , p t. II

. ) , reflecting its protective view of civil victim witnesses

. Of course, “ A n uncodified section is part of the statutory law. [Citation.] ‘ I n considering the purpose of legislation, statements of the intent of the enacting body contained in a preamble, while not conclusive, are entitled to consideration. [Citations.] A lthough such statements in an uncodified section do not confer power,
dete rmine rights, or enlarge the scope of a measure, they properly may be utilized as an aid in construing a statute. ’ ” ( Carter v. California Dept. of Veteran Affairs (2006) 38 Cal.4th 914, 925.) Consistent with this
, decisions applying the civil
shield statutes in the context of discovery have quoted the Legislature’s uncodified statement of intent in enacting the m and
, correspondingly, stressed the need to carefully
circumscribe such discovery

. I n Vinson
, supra , 43 Cal.3d 833, we viewed the Legislature’s uncodified statements, including the “ extraordinary circumstances ” language
, as “suggest[ing]
that a stronger showing of good cause [for discovery] must be made to justify inquiry into this topic than is needed for aJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

39 general examination.” ( Id . at p. 843, fn. 8, italics added.)
S ubsequent Court of Appeal decisions have similarly treated this and the Legislature’s related uncodified passages as an aid in construing the statutory scheme, reflecting a general admonition that courts should exercise great care and caution
in considerin g whether to allow such discovery and avoid admitting otherwise inadmissible evidence. ( Barrenda L.
,

s upra , 65 Cal.App.4th at p. 801 ; Knoettgen
, supra , 224 Cal.App.3d at pp. 14

– 15 .) 14

A n d yet the record does not indicate that the trial court approach ed its analysis concerning prejudicial effect under
section 352 with the solicitude that we contemplated in
Fontana
, supra , 49 Cal.4th at page 370, by k eeping in mind “ the policy of

. . . ‘guard [ing] against unwarranted intrusion into the victim’s private life.’ ” Nor does th e record reflect that the trial

court or the Court of Appeal conducted an appropriate
section 352 analysis under the applicable civil law statu t es,
sect ions 1106 and 783

. As a general matter, section 352 is concerned with how certain evidence might skew a jury’s logical and dispassionate

14 I n this regard we decline to endorse certain language in Mendez
, supra , 206 Cal.App.3d at pages 572

– 573, upon which plaintiff extensively relies. In the course of affirm ing a denial of civil discovery concer n ing sexual assault , the Court of Appeal in Mendez focused on the Legislature’s uncodified “ extraordinary circumstances ” language and concluded that a “defendant must demonstrate some extraordinary circumstance atten dant to [the] plaintiff’s claim” before such discovery may be allowed

. ( Mendez
, at p. 573.) As explained above, we view th e Legislature’s uncodified language not as imposing a standard or condition for discovery or admission
, but as an interpretive aid in construing the statut ory scheme

.JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

40 consideration of evidence

, or otherwise contribute confus ion to or delay a trial. In this res p ect , section 352 requi r es courts to consider, in part, whether the evidence in question might unduly prejudice the party against whom it is offered. (See generally Simons, Cal

. Evidence Manual ( Dec. 2022) § 1:25 et

seq. [hereinafter California Evidence Manual]. ) 15

But s ections 1103 and 1106 address an additional concern.
In the se particularly delicate circumstances , whether c rimi n a l or civil, a trial court must do more than simply weigh potential prejudice to the objecting party with the goal of insulating the jury from distrac tion or exposure to inflammatory evidence of
limited value. These s tatutes , and corresponding sections 782 and 783, focus on a different kind of prejudice: that suffered by complainants who may experience harassment and intimidation
related to discovery regarding

— and potential introduction of
evidence concerning

— specific events in their private lives.

Of course

, multiple interests are implicated in this context. A defendant has a right to a fair adjudication and to

counter a plaintiff

’ s evidence

. And a complainant has a right to privacy and freedom from harassment. Sections 782 and 783

15 As we have observed, section 352 uses the word “ prejudice ”

“ ‘in its etymological sense of “prejudging” a person or cause on the basis of extraneous factors.’ ” ( People v. Zapien (1993) 4 Cal.4th 929, 958; see also Vorse v. Sarasy (1997) 53 Cal.App.4th 998, 1009 [“[E]vidence should be excluded as unduly prejudic ial when it is of such nature as to inflame the emotions of the jur[ors], motivating them to use the information, not to logically evaluate the point upon which it is relevant, but to reward or punish one side because of the jurors’ emotional reaction. In such a circumstance, the evidence is unduly prejudicial because of the substantial likelihood the jury will use it for an illegitimate purpose”].)JANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

41 articulate specific procedure s designed to balance and protect the potentially conflicting rights of both the complainant and
the defendant. Th ese procedure s require a broader section 352 inquiry compared with th e garden

- variety weighing contemplated under that statute in isolation

. In such cases the
trial court must not simply assess the potential for prejudice to the party against whom the evidence is offered , but also undertake a more probing inquiry by consider ing whether the discovery or adjudication process is being used to harass
, intimidate , or unduly invade the privacy of the complainant. In doing so
, a trial court must bear in mind its obligation to act as a gatekeeper, and to be guided by the Legislature’s special

statements concerning the purpose of the shield provisions : to protect a victim ’s right of privacy and prevent unnecessary intrusion into complainants’ personal sexual lives both in civil discovery and in civil judicial proceedings

. (Stats. 1985,
ch. 1328, § 1, pp. 4654

– 4655 ; see also California Evidence
Manual
, supra , § 1: 30 [observing that the Legislature commonly

uses § 352 “ to reinforce the goals of those code provisions ”

— such as §§ 1103 and 1106

— “ which exclude relevant evidence
due to some extrinsic polic y ” ] .) In this respect, when balancing the probative and prejudicial value of sexual conduct evidence,
trial courts should consider allowing only limited, minimally invasive questioning

— or permitting the parties to stipulate to facts concerning the sexual conduct.
In light of our understanding of section 352 as it applies in this setting, we do not agree with the Court of Appeal ’s
conclusion that the trial court ultimately “applied the same section 352 analysis called for by” the pertinent shield statutes

. ( Doe
, supra , 71 Cal.App.5th at p. 235 , italics added .) Nor if we
were to reach the issue would we be able to conclude on thisJANE S.D. DOE v. SUPERIOR COURT Opinion of the Court by Guerrero, C. J.

42 record , as the Court of Appeal did, that the trial court properly exercised its discretion in finding the evidence regarding the
2013 molestation to be admissible under section 352.

IV. C ONCLUSION
W e reverse the judgment of the Court of Appeal and
remand with directions that it remand to the trial court to
undertake proper proceedings under Evidence Code
sections 1106 and 783

. If, in the course of those f uture proceedings, the District attempts to advance its evolved and expansive arguments regarding the relevance and use of the evidence concerning the 2013 molestation for impeachment

, the
trial court will have an opportunity to consider that issue as well

. In any event, we expect the trial court to engage in the structured focusing and narrowing contempl ated by section 783
, and, if after further consideration it allows evidence concerning the 2013 molestation, to specify what evidence may be
introduced and what questions may be asked
, thus clarifying
what may be presented to the jury. Thereafter, if the previously empaneled jury remains constituted (as we were informed at oral argument it does)
, the trial court will b e expected to proceed

as appropriate in that regard

.

GUERRERO, C. J.

We Concur: CORRIGAN, J. LIU , J. KRUGER, J. GROBAN, J. JENKINS, J. EVANS, J.See next page for addresses and telephone numbers for counsel who

argued in Supreme Court.

Name of Opinion Jane S.D. Doe v. Superior Court

__________________________________________________________
Procedural Posture (see XX below) Original Appeal Original Proceeding Review Granted (published) XX 7 1 Cal.App.5th 227 Review Granted (unpublished) Rehearing Granted

__________________________________________________________ Opinion No. S272166 Date Filed: July 27
, 202 3

__________________________________________________________
Court: Superior County: Los Angeles Judge: Mary Ann Murphy

__________________________________________________________
Counsel:

Carrillo Law Firm, Luis A. Carrillo, Michael S. Carrillo, Laura M. Jimenez; The Senators (Ret.) Firm, Ronald T. Labriola; Esner, Chang & Boyer, Stuart B. Esner

, Holly N. Boyer and Kevin K. Nguyen for Petitioners.

Arbogast Law and David M. Arbogast for Consumer Attorneys of California as Amicus Curiae on behalf of Petitioners.

No appearance for Respondent.

Lewis Brisbois Bisgaard & Smith, Jeffry A. Miller, Lann G. McIntyre, Dana Alden Fox, Gregory M. Ryan, Edward E. Ward, Jr., and Wendy S. Dowse for Real Party in Interest.Counsel who argued in Supreme Court (not intended for

publication with opinion):

Hol ly N. Boyer Esner, Chang & Boyer LLP 234 East Colorado Boulevard, Suite 975 Pasadena, C A 91101 (626) 535

- 9860

Lann G. McIntyre Lewis Brisbois Bisgaard & Smith LLP 550 West C Street, Suite 1700 San Diego, C A 92101 (619) 699

- 4976