2022 IL App (1st) 181887 

 FIRST DISTRICT

SIXTH DIVISION

 April 8, 2022 

No. 1-18-1887 

JESSE PEREZ, as Independent Executor of the Estate of ) Appeal from the 

Marilyn Medina Perez, Deceased, ) Circuit Court of 

 ) Cook County. 

Plaintiff-Appellant, ) 

 ) 

 v. ) 

 ) 

ST. ALEXIUS MEDICAL CENTER, an Illinois Corporation; ) 

JEFFREY E. CHUNG, M.D.; MIDSUBURBAN ) 

RADIOLOGICAL CONSULTANTS OF WOODSTOCK, LTD; ) No. 14 L 10905 

CHRISTOPHER MICHAEL, M.D.; BRAD L. EPSTEIN, M.D.; ) 

SUBURBAN WOMEN’S HEALTH SPECIALIST, LTD.; ) 

DONALD R. TAYLOR, D.O.; SUBURBAN MATERNAL ) 

FETAL MEDICINE, LLC; VISHVANATH C. KARANDE, ) 

M.D.; and KARANDE AND ASSOCIATES, S.C., ) 

 ) 

Defendants ) 

 ) Honorable

(St. Alexius Medical Center and Jeffrey E. Chung, M.D., ) Edward S. Harmening 

Defendants-Appellees). ) Judge, Presiding. 

JUSTICE HARRIS delivered the judgment of the court, with opinion. 

Justices Mikva and Connors concurred in the judgment and opinion. 

OPINION

 

¶ 1 Plaintiff, Jesse Perez (Jesse), as independent executor of the Estate of Marilyn Medina 

Perez, deceased, appeals a judgment following a jury trial for defendants St. Alexius Medical 

Center (St. Alexius) and Jeffrey Chung, M.D. Plaintiff also appeals trial court orders striking his 

petition for adjudication of criminal contempt against Chung and denying his motion to amend his 

posttrial motion to incorporate a perjury allegation from his contempt petition.
No. 1-18-1887 

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¶ 2 On appeal, plaintiff contends that (1) the jury’s finding that Chung was not the apparent 

agent of St. Alexius was against the manifest weight of the evidence and the court erred by refusing 

to give jury instructions submitted by plaintiff related to apparent agency; (2) the court erred by 

barring plaintiff from using Chung’s Illinois Supreme Court Rule 213(f) (eff. Jan. 1, 2018) 

disclosure against defendants as an evidentiary admission and as impeachment; (3) the court erred 

by allowing defendants’ expert to use certain images during his testimony even though defendants 

did not disclose them until the morning of the expert’s testimony; (4) the court erred by barring 

plaintiff from cross-examining Chung with the American College of Radiology (ACR) practice 

guideline; (5) the cumulative effects of these errors denied plaintiff a fair trial and warrants a new 

trial; and (6) the court erred by dismissing plaintiff’s petition for adjudication of criminal contempt 

against Chung and by denying plaintiff’s posttrial motion to include the allegations of perjury in 

the petition. Defendants contend that the two-issue rule precludes plaintiff from establishing 

reversible error. For the reasons stated below, we affirm.

1

¶ 3 I. JURISDICTION

¶ 4 In 2014, plaintiff brought this civil action against various defendants including Chung, St. 

Alexius, Dr. Christopher Michael, M.D., and Suburban Women’s Health Specialists, Ltd. 

(Suburban). At trial, the jury considered claims against only Chung, Michael, St. Alexius, and 

Suburban. On May 21, 2018, the jury issued verdicts in favor of Chung and St. Alexius against 

plaintiff and in favor of plaintiff against Michael and Suburban. The court entered judgment on 

the verdicts for Chung and St. Alexius that day and entered judgment regarding Michael and 

Suburban on May 29, 2018. Plaintiff filed his posttrial motion on June 18, 2018, and later filed his 

1

We initially issued an opinion vacating the judgment and remanding for a new trial. However, 

defendants have timely filed petitions for rehearing. Following briefing on the petitions, we granted 

rehearing, withdrew the previous opinion, and now issue this opinion. 
No. 1-18-1887 

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petition to adjudicate Chung in criminal contempt and motion to amend his posttrial motion. The 

court struck the contempt petition and then denied the posttrial motion and the motion to amend

on August 28, 2018. Plaintiff filed his notice of appeal on August 31, 2018. Accordingly, we have 

jurisdiction here pursuant to article VI, section 6, of the Illinois Constitution (Ill. Const. 1970, art. 

VI, § 6) and Illinois Supreme Court Rule 301 (eff. Feb. 1, 1994) and Rule 303 (eff. July 1, 2017).

¶ 5 II. BACKGROUND

¶ 6 This is a wrongful death and survival action raising medical malpractice claims regarding 

Marilyn Perez (Marilyn), who died from metastatic pelvic abdominal cancer about seven months 

after she gave birth to twins by caesarean section. The cancer, discovered during the June 2013 

cesarean section, originated from a teratoma on her left ovary that ruptured in May 2013. Plaintiff 

brought suit against various defendants including physicians who treated Marilyn before and 

during her pregnancy. The case went to a jury trial against Michael, an obstetrician-gynecologist 

involved in her treatment; Suburban, Michael’s medical practice; Chung, the radiologist who 

interpreted Marilyn’s ultrasound when she came into St. Alexius’s emergency room on August 11, 

2012; and St. Alexius under an apparent agency theory. The jury returned verdicts in favor of 

plaintiff against Michael and Suburban for $25 million. It returned verdicts for Chung and St. 

Alexius, finding that Chung was not an apparent agent of St. Alexius. Shortly after trial, the court 

dismissed Michael and Suburban from the case with prejudice based on a $1 million settlement. 

This appeal thus concerns only the verdicts and the rulings regarding Chung and St. Alexius. 

¶ 7 A. Teratoma

¶ 8 Various experts testified about teratomas, which arise in ovaries and can contain such 

matter as fat, teeth, hair, or eyeballs. When a teratoma increases in size, it can cause the ovary to 

twist and thus compromise the ovary’s blood supply. The risk of a teratoma rupturing, spilling its 
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contents into the pelvis and abdomen, also increases as the mass gets larger. A mature teratoma is 

generally benign but with a 0.2 to 2% chance of transforming into a malignant teratoma. 

¶ 9 A computed tomography (CT) scan is considered one of the best radiological methods to 

diagnose a teratoma and is superior to an ultrasound for that purpose. A CT scan has much better 

sensitivity and provides a better picture and more detail than an ultrasound. Air or matter in a 

person’s bowel can obscure sound waves and make it difficult to identify structures and visualize 

a teratoma on an ultrasound. 

¶ 10 B. Overview of Timeline

¶ 11 Michael, Marilyn’s primary obstetrician-gynecologist, referred her in September 2011 to 

Dr. Vishvanath Karande, an obstetrician-gynecologist and fertility specialist, for fertility treatment 

and in vitro fertilization.

¶ 12 On August 11, 2012, Marilyn went to the St. Alexius emergency room with pelvic pain, 

and emergency room physician Dr. Al Sarraj ordered a CT scan and ultrasound. Dr. Gregory Gullo 

read the CT scan and reported a teratoma on Marilyn’s left ovary. Chung interpreted the ultrasound 

and reported that Marilyn’s ovaries were “unremarkable” and there was “[n]o adnexal mass seen.” 

Chung did not refer to the CT report or a teratoma in his report.

¶ 13 Michael saw Marilyn five days after her emergency room visit and reviewed the CT report, 

which identified the teratoma, and the ultrasound report, which did not refer to a teratoma. He also 

examined her and found an enlarged uterus, which he found consistent with fibroids, and no 

adnexal abnormalities. Michael concluded that Marilyn did not have a teratoma. Marilyn 

proceeded with in vitro fertilization treatments and became pregnant with twins after Karande 

implanted embryos in December 2012. 
No. 1-18-1887 

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¶ 14 On March 8, 2013, Marilyn went to St. Alexius for abdominal pain and had an 

appendectomy after showing symptoms consistent with appendicitis. On March 13, 2013, she was 

admitted to St. Alexius for the same abdominal pain. A CT scan of Marilyn’s pelvis taken that day 

showed she had a teratoma. Additional pregnancy ultrasounds, looking at the same area as a pelvic 

ultrasound, were taken in March 2013 and the physicians interpreting these ultrasounds did not 

identify the teratoma on the ultrasounds. 

¶ 15 On May 3, 2013, Marilyn was admitted to St. Alexius for acute onset abdominal pain. 

Plaintiff’s expert Dr. Marcela Guadalupe DelCarmen testified that the teratoma had ruptured at 

that time, causing the contents of the teratoma to leak. That leakage in turn caused Marilyn 

“stabbing abdominal pain” and tenderness and caused metastatic cancer to spread. During 

Marilyn’s caesarian section on June 21, 2013, the ruptured teratoma was removed. On January 15, 

2014, Marilyn died as a result of metastatic cancer from the teratoma. 

¶ 16 C. Emergency Room Consent Form 

¶ 17 On August 11, 2012, Marilyn’s husband, Jesse, took her to the St. Alexius emergency room

because she had severe pelvic pain. They chose St. Alexius as it was near their home, had a “very 

good reputation,” and “was like a one-stop shop, *** any service you need was available there.” 

They had gone to St. Alexius’s emergency room about a year earlier due to the flu. 

¶ 18 Jesse testified about the circumstances around Marilyn’s execution of the consent form 

during the visit. As Marilyn was in the examination room, a woman came in and told Marilyn that 

she had “to sign here, here, here.” The woman did not explain the form and was in the room for 

“[n]ot even a minute.” Jesse acknowledged that Marilyn’s signature was on the form, a one-page 

document entitled “Consent for Medical Treatment.” The second section on the form contained an 

“Authorization to Release Information” section, which stated in the second paragraph: 
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“INDEPENDENT STATUS OF PHYSICIANS: I recognize that any or all physicians, 

residents, or medical students (under the supervision of physicians and/or residents), 

who furnish services to me during this admission are INDEPENDENT 

CONTRACTORS and are NOT AGENTS OR EMPLOYEES OF THE HOSPITAL.”

(Emphasis in original.) 

Jesse acknowledged that Marilyn had a PhD and was detail-oriented. He could not recall whether 

Marilyn expressed any confusion about signing the form. Neither Marilyn nor Jesse met Chung, 

had heard of him before that day, or had chosen him to read Marilyn’s ultrasound. 

¶ 19 D. CT and Ultrasound Reports of August 11, 2012 

¶ 20 Emergency room physician Sarraj ordered a CT scan of Marilyn’s abdomen and pelvis. 

Gullo, a general diagnostic radiologist at St. Alexius, reviewed the CT scan and signed his report 

at 2:29 p.m. He reported that the CT scan showed that Marilyn had multiple fibroids and a teratoma 

above the uterus about the size of a softball, 7 by 6.3 centimeters. 

¶ 21 Sarraj ordered an ultrasound of Marilyn’s pelvis due to her pelvic pain. Plaintiff’s expert 

DelCarmen testified that Sarraj’s deposition testimony showed he ordered the ultrasound “not to 

confirm the teratoma” but “to determine whether there was appropriate blood flow” to the ovaries 

to check they were not twisted, which would require emergency surgery. Plaintiff’s expert Dr. 

Richard Gore also testified that Sarraj ordered the ultrasound to examine blood flow to the ovary. 

¶ 22 Chung interpreted the ultrasound images and signed his report at 4:56 p.m. Chung reported 

that Marilyn had five fibroids, the left ovary was “unremarkable,” there was “[n]o adnexal mass 

seen,” and the ultrasound confirmed that there was adequate blood flow to both ovaries. Chung’s 

report stated “Comparison: None,” meaning that he did not conduct any comparison examinations. 
No. 1-18-1887 

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¶ 23 Sarraj told Jesse and Marilyn that Marilyn had a teratoma that should be removed. He 

initially wanted to admit her to the hospital but ultimately discharged her with instructions to 

follow up with Michael. 

¶ 24 E. Karande’s Testimony

¶ 25 Marilyn began seeing Karande in October 2011 for fertility treatments and was implanted 

with embryos in December 2012. Under Karande’s care, Marilyn’s ovaries were always normal, 

including at the time of implantation. Karande never had a reason to think that Marilyn had a 

teratoma. Had Karande known she had a teratoma larger than two centimeters, he would not have 

proceeded with in vitro fertilization but would have sent her to Michael for further evaluation. 

¶ 26 F. Michael’s Testimony 

¶ 27 Michael was Marilyn’s obstetrician and saw her on August 16, 2012, five days after her 

emergency room visit. Michael had the August 11 CT report that showed a fat density pattern 

consistent with a teratoma and the August 11 ultrasound report that indicated Marilyn’s ovaries 

were normal. Michael concluded that Marilyn’s ovaries were normal because the ultrasound report 

indicated “normal ovaries.” Michael also examined Marilyn and found an enlarged uterus, which 

he considered consistent with fibroids, and no adnexal abnormalities. Based on Chung’s ultrasound 

report, Michael concluded that Marilyn did not have a teratoma, as teratomas come from ovaries 

and she could not have a normal ovary with a teratoma. Relying on Chung’s report, Michael told 

Marilyn that she did not need surgery to remove a teratoma and could continue with in vitro

fertilization.

¶ 28 Michael did not think there was a discrepancy between the CT and ultrasound reports 

because the calcium and fat pattern description of a teratoma, as indicated in the CT report, could 

also be consistent with fibroids. Michael did not communicate with Chung or Gullo. In August 
No. 1-18-1887 

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2012, Michael knew that a CT test was a more definitive test than an ultrasound to diagnose a 

teratoma. If a patient had a seven-centimeter teratoma and wanted to get pregnant, the standard of 

care required Michael to recommend removing the teratoma. 

¶ 29 G. Chung’s Testimony

¶ 30 Chung testified that he was a board-certified diagnostic radiologist who was a partner at, 

and employed by, Midsuburban Radiological Associates, LLC. He was not an employee of St. 

Alexius. St. Alexius gave him privileges to work in its radiology department—he was on the 

medical staff and permitted to practice his specialty there—and St. Alexius could revoke his 

privileges. Chung testified that St. Alexius did not hire him, could not fire him, and did not control 

his practice. He had to adhere to a work rotation rather than working when he pleased. He was 

required to use his own medical judgment. St. Alexius supplied Chung’s workspace; all equipment 

including computers, furniture, and radiology equipment; and the scans he interpreted. 

¶ 31 On August 11, 2012, St. Alexius assigned Chung to review Marilyn’s pelvic ultrasound. 

He never met Marilyn or Jesse, and his ultrasound interpretation was his only involvement with 

Marilyn. He reviewed about 100 different studies on that day and had no independent memory of 

Marilyn’s case, so he testified based on his general memory of his custom and practice. 

¶ 32 Sarraj ordered the ultrasound for Marilyn because she had pelvic pain. Chung looked at 

Marilyn’s ultrasound images to determine whether there was consistent blood flow to both ovaries. 

Chung’s ultrasound report indicated “left ovary unremarkable” and that Marilyn had five fibroids. 

He indicated “Comparison: None,” meaning that he did not look at a comparison examination. 

Chung could not remember whether he looked at that day’s CT scan when he interpreted Marilyn’s 

ultrasound. If he had reviewed the CT report, he would have documented it in his ultrasound report. 

He did not see any signs of a teratoma on Marilyn’s August 11 ultrasound. 
No. 1-18-1887 

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¶ 33 Chung knew that other physicians treating Marilyn would rely on his report. On the day of 

trial, he still did not think his report was wrong. He did not see an ovarian mass, and there was 

clear evidence that Marilyn had multiple fibroids. He testified that the standard of care for a 

radiologist was to compare relevant exams, in this case, other pelvic ultrasounds. If he “had any 

questions or needed more information or both, then I think the standard would require me to look 

beyond that into other modalities or other examinations as well.” He did not have any questions 

with Marilyn’s ultrasound report that would have caused him to look to a CT scan for comparison. 

¶ 34 Chung also testified that if he had been aware of the CT scan, it would have been his custom 

and practice to review it as part of his ultrasound interpretation. Plaintiff’s counsel played a video 

of Chung’s deposition testimony with the following colloquy: 

“Q. So when you were looking at these images of this ultrasound, were you doing so 

with the teratoma in mind that you knew was identified on the CT from two hours 

earlier?

A. Well, to answer the question, yes, but that’s not the only thing I’d be concerned 

about or looking at or trying to evaluate.” 

¶ 35 St. Alexius had a computerized record system that allowed Chung to access the CT and 

ultrasound images. When Chung reviewed an ultrasound in the system, previous ultrasound 

examinations automatically populated. While other comparison studies such as a CT scan did not 

automatically populate, he could search the system to find them. However, Chung had no reason 

to search the system for other comparison studies. He had the technologist’s worksheet when he 

reviewed the ultrasound, using it to obtain Marilyn’s clinical history and the reason for the 

examination, but it did not show that a CT scan had been performed that day. 
No. 1-18-1887 

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¶ 36 At trial, Chung identified an “order form” or “requisition form” that the technologist 

received from the emergency room physician. The form showed previous examinations performed 

on Marilyn, including the August 11 CT scan. However, Chung did not look at this document or 

use it when he interpreted the images. Based on his background and experience, it was his opinion 

that his interpretation of the August 11, 2012, ultrasound complied with the standard of care. The 

ultrasound interpretation and report did not negate the findings of the CT scan. 

¶ 37 H. Expert Testimony 

¶ 38 1. Gore

¶ 39 Gore, a diagnostic radiologist and medical school professor, testified as an expert for 

plaintiff regarding the standard of care for Chung’s ultrasound interpretation of August 11, 2012. 

The CT report and images from that day showed that Marilyn had a 7 by 6.3 centimeter sized 

teratoma. Gore identified the teratoma in the August 11 ultrasound without having the CT report 

and did not see a normal left ovary in the ultrasound images. He also testified that he knew “what 

the mass is because I do have the CT.”

¶ 40 Gore testified that the standard of care required Chung to review the CT images next to the 

ultrasound images. Gore was an ACR fellow, and the ACR practice guideline for communication 

of diagnostic imaging findings supported his opinions regarding the standard of care. The guideline 

provided that, when there is a previous exam of the same body part, the radiologist should compare 

the “current exam with the older exam if it’s available and the same body part.” The ACR guideline 

stated that it was not intended to establish a legal standard of care and cautioned against its use in 

litigation but also suggested that a radiologist taking a substantially different approach from the 

guideline explain or document why in the medical record. Gore considered the guideline “a good, 

safe, prudent standard medical practice, radiology practice.”
No. 1-18-1887 

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¶ 41 Chung had testified in his deposition that it was his custom and practice, as well as the 

standard of care, to look at prior examinations of the same body part. Gore testified that Chung 

violated the standard of care by not mentioning the teratoma identified on the August 11 CT report 

as a comparison study in his ultrasound report and by describing both ovaries as unremarkable in 

his report. If Chung had been aware of the CT showing the teratoma, he should have stated so in 

his ultrasound report. If he did not review the CT, he should have found the CT report and included 

it in his ultrasound report. 

¶ 42 When Chung was preparing his August 11 ultrasound report, the CT scan performed earlier 

that day did not automatically populate in the system to show that it had been performed, but the 

requisition form in the system showed that the CT scan was available for a comparison study. Gore 

acknowledged that the teratoma diagnosis on the CT report remained valid regardless of Chung’s 

ultrasound report. He also acknowledged that ultrasound reports prepared by other physicians in 

March 2013 did not indicate that Marilyn had a large ovarian teratoma. The first time any physician 

described a problem with Marilyn’s left ovary based on an ultrasound was on April 15, 2013. 

¶ 43 2. Dr. Davide Bova 

¶ 44 Dr. Davide Bova, a board-certified radiologist and former head of the Chicago 

Radiological Society, testified as an expert for St. Alexius and Chung. It was Bova’s opinion that 

Chung complied with the standard of care when he interpreted and reported on the August 11, 

2012, ultrasound images. Bova agreed with Chung’s ultrasound report findings and testified that, 

from his review of the ultrasound images, there was evidence of an unremarkable left ovary and 

that there was no adnexal mass, teratoma, or any significant ovarian mass. Chung complied with 

the standard of care when he did not compare the CT scan with the ultrasound because they look 

at different structures and diseases. There were “no elements” in the ultrasound images that would 
No. 1-18-1887 

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have prompted Chung to look for another study, and there was no reason for Chung to reference 

the CT or teratoma in his ultrasound report. 

¶ 45 Plaintiff’s counsel examined Bova regarding Chung’s deposition testimony. Chung had 

testified that his “standard practice would be to look at the CT examination in conjunction with 

the ultrasound” and he did not report the teratoma in his ultrasound report because it would have 

been redundant. Plaintiff’s counsel also asked Bova about Chung’s initial Rule 213(f) disclosure: 

“Q. Fourth paragraph: ‘Dr. Chung will further testify that based on his custom and 

practice, he would have reviewed the CT scan and reports from August 11, 2012, and 

would have been aware of Dr. Gullo’s finding of the teratoma. Further, he will testify 

that it was also his custom and practice to compare the ultrasound to the CT at that 

time. He will testify that even though the report states there was no comparison, it was 

his custom and practice to compare the films and likely did so in 2012.’ Did I read that 

correctly?

A. Yes, sir.” 

¶ 46 During Bova’s testimony, he used a PowerPoint exhibit that included sagittal or side view

images he reconstructed from the CT images taken on August 11, 2012. To create the new images, 

Bova used a software program that was “freeware downloadable from the internet.” Chung did not 

have the sagittal images when he interpreted the ultrasound images on August 11, 2012. Plaintiff’s 

counsel objected to Bova’s use of the sagittal images based on Rule 213(f), noting that they were 

not disclosed to plaintiff until the morning of Bova’s testimony. The court overruled plaintiff’s 

objection, finding that they were being used as demonstrative exhibits. Using one of the sagittal 

images, Bova testified that the teratoma was located “immediately above the field of view” of the 

ultrasound images. The teratoma “was big enough that it pushed itself outside of the pelvis, and, 
No. 1-18-1887 

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therefore, was never in the field of view.” In every ultrasound taken from October 2011 to April 

2013, Bova did not see a teratoma, as it was always outside the field of view. 

¶ 47 3. DelCarmen

¶ 48 DelCarmen, a professor and board-certified physician in obstetrics, gynecology, and 

gynecologic oncology, testified as an expert for plaintiff. The August 11, 2012, CT report showed 

that Marilyn had a 7 by 6.3 centimeter teratoma on her left ovary. Given the size of the teratoma, 

Marilyn probably had it for years. An ovary with a “tennis-sized” ball teratoma attached was not 

normal or “unremarkable.” On cross-examination, DelCarmen acknowledged that, even with a 

growing teratoma, the ovary could be documented as “normal” on an ultrasound. 

¶ 49 According to DelCarmen’s review of the record, Michael relied on Chung’s ultrasound 

report in concluding that Marilyn did not have a teratoma. DelCarmen testified that Michael’s

reliance was a proximate cause of Marilyn developing metastatic cancer; if the teratoma had been 

removed in August 2012, she would not have developed cancer. Asked how a seven-centimeter 

teratoma could attach to a two-centimeter ovary, DelCarmen explained that an ovary expands 

when there is a growth on it. “You can blow a bubble but still have a little bit of gum left in your 

mouth. *** so normal ovary, and then an expansion essentially around it of also ovarian tissue that 

forms the cyst, but still have a part of that ovary that looks normal on either visual inspection or 

by imaging.” The August 11 ultrasound did not negate the finding of the teratoma on the CT scan. 

¶ 50 4. Dr. Yvonne Gomez-Carrion

¶ 51 Dr. Yvonne Gomez-Carrion, a physician board-certified in obstetrics and gynecology, 

testified as an expert for plaintiff. She reviewed the August 11 CT report and identified a 7 by 6.3 

centimeter teratoma on Marilyn’s left ovary. Gomez-Carrion reviewed the August 11 ultrasound 

report and could “not clearly” identify a left ovary. She testified that Michael violated the standard 
No. 1-18-1887 

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of care by failing to, by contacting a radiologist or in some other manner, resolve the difference

between the August 11 CT report identifying a seven-centimeter teratoma and the August 11

ultrasound report that Marilyn had “normal ovaries.” She testified that Michael also violated the 

standard of care by failing to inform Karande that the CT report showed Marilyn had a teratoma. 

Michael’s violations of the standard of care were proximate causes of Marilyn’s death. 

¶ 52 5. Dr. Linda Holt 

¶ 53 Dr. Linda Holt, a physician specializing in obstetrics and gynecology, testified as an expert 

for Michael. An ultrasound is “considered the first line evaluation and the standard evaluation for 

imaging ovaries.” She testified that Michael complied with the standard of care. It was appropriate 

for him to rely on the CT and ultrasound reports and to conclude that Marilyn did not have a 

teratoma on August 16, 2012, because a teratoma would have made “the ovaries look abnormal.” 

¶ 54 I. Jury Instructions

¶ 55 Illinois Pattern Jury Instructions, Civil, No. 105.10 (2011) (hereinafter IPI Civil (2011) No. 

105.10) is the burden of proof instruction for claims based on apparent agency. Plaintiff submitted 

a modified jury instruction to add the words “or agent” to the IPI Civil (2011) No. 105.10 pattern 

instruction: 

 “First, that St. Alexius held itself out as a provider of complete radiology care and that 

Marilyn Perez neither knew nor should have known that Dr. Chung was not an employee 

or agent of St. Alexius.” (Emphasis added.) 

The court refused plaintiff’s modified instruction and gave unmodified IPI Civil (2011) No. 105.10 

to the jury: 
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“First, that St. Alexius Medical Center held itself out as a provider of radiological care 

and that Marilyn Perez neither knew or nor should have known that Dr. Jeffrey Chung, 

M.D. was not an employee of St. Alexius Medical Center.” 

The trial court also refused plaintiff’s request to give IPI Civil (2011) No. 50.10, entitled “Agent 

or Independent Contractor.” 

¶ 56 The jury was instructed pursuant to IPI Civil (2011) No. 15.01 that proximate cause is “a 

cause that, in the natural or ordinary course of events, produced the plaintiff’s injury. It need not 

be the only cause, nor the last or nearest cause. It is sufficient if it combines with another cause 

resulting in the injury.” The jury was also instructed pursuant to IPI Civil (2011) No. 12.04 that:

“More than one person may be to blame for causing an injury. If you decide that a 

defendant was negligent and that his negligence was a proximate cause of injury to the 

plaintiff, it is not a defense that some third person who is not a party to the suit may also 

have been to blame. 

However, if you decide that the sole proximate cause of injury to the plaintiff was the 

conduct of some person other than the defendant, then your verdict should be for the 

defendant.” 

¶ 57 J. Verdicts and Posttrial Motions 

¶ 58 During closing arguments, counsel for St. Alexius argued in part: 

“Not only do you have to decide if Dr. Chung was reasonably careful. If you all decide 

he was reasonably careful, your discussion is over. He wins his case. But if somebody said, 

well, no, I think maybe he should have done something different and he didn’t act carefully, 

well then you still have to decide did his conduct, anything that he did—allegedly did 

wrong—is that a cause of why she was injured and died?” 
No. 1-18-1887 

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“However, if you decide that the sole proximate cause of the injury—the sole reason 

she got cancer and died—was the conduct of some person other than the defendant, your 

verdict should be for the defendant. So *** in your consideration of the evidence, if you 

think any of those people, *** it’s their conduct which was the reason why this all happened 

and why her injury occurred, under this instruction your verdict is for all the defendants.” 

Counsel for St. Alexius also argued: “If you all say, hey, I think somebody else is the reason for

this, then this instruction would apply. And then the verdict would be for the defense.” Similarly, 

Chung’s counsel argued in part: 

“So, I want to talk to you a little bit about proximate cause as well. *** I’m not going 

to restate everything, but the Plaintiff also has to show, not just that Dr. Chung failed to act 

as a reasonably careful radiologist, but that also that somehow those actions were a 

proximate cause, a cause of Mrs. Perez’[s] injury and death. 

And I’m going to start back again with Dr. Gomez-Carrion because she is the OB expert 

for the plaintiff, I’m going to remind you. And she says that obstetricians use radiologist 

studies, imaging studies as a guide. After that August 16th date that Dr. Michael saw Ms. 

Perez after the emergency room visit, all of the care providers that were involved with Mrs. 

Perez’[s] care, when they were making decisions about the teratoma, when they had 

knowledge of it in March, they all had many more additional studies, much more 

information available to them. They are making decisions based on information that they 

had outside of and in addition to that August 11th, 2012 ultrasound that Dr. Chung 

reviewed.
No. 1-18-1887 

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So, Dr. Chung’s ultrasound interpretation really has no relationship to anything that 

happened in March because they had so much more information at that time, it was not a 

contributing factor at all.

So, that’s why I just want to focus on Dr. Michael’s office visit. And please do not infer 

that I am saying, right now, that Dr. Michael did anything inappropriate at all. I tell you 

that you have heard evidence in this case *** that Dr. Michael made the appropriate 

decisions and acted as a reasonably careful obstetrician in his treatment of Ms. Perez.

So, what I will and I do want you to think about, though, is Dr. Michael himself testified 

in August of 2012, he knew that a CT scan was the better radiology modality to make a 

diagnosis of a teratoma. And he also told you that he had looked at CT scan reports, he had 

an ultrasound reports, and then he did a physical exam of Ms. Perez that day. And on his 

physical exam, he felt the adnexa. He found there was no pain complaints and he did not 

find any evidence of a mass.

So, it was the totality of that information, along with his own background, training and 

experience, that he used to make the treatment decision and the recommendation that day. 

Dr. Chung’s ultrasound interpretation was not, based upon the evidence that you’ve 

heard, the proximate cause of any injuries or the death of Marilyn Perez.” 

¶ 59 The jury returned a verdict in favor of plaintiff against Michael and Suburban for $25 

million. The jury returned a verdict in favor of defendants Chung and St. Alexius against plaintiff, 

expressly finding that Chung was not the apparent agent of St. Alexius. After trial, pursuant to a 

settlement for $1 million, the court dismissed Michael and Suburban as defendants with prejudice.

¶ 60 The court denied plaintiff’s posttrial motion and his motion to amend his posttrial motion. 

The court also struck plaintiff’s “Verified Local Rule 23.9 Petition to Issue Rule to Show Cause” 
No. 1-18-1887 

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against Chung. The allegation that plaintiff raised in his contempt petition and wanted to add to 

his posttrial motion was that Chung committed perjury because his testimony in another case

(Estate of Newberry v. Iza, No. 14 L 7734 (Cir. Ct. Cook County)), after the trial herein, regarding 

his use of St. Alexius’s “requisition forms” completely contradicted his testimony here. 

Specifically, Chung allegedly testified in the other case that, in interpreting ultrasounds, he 

reviewed the requisition forms referencing the patient’s previous examinations, while in this case 

he testified that he never looked at the form when interpreting ultrasound images. This appeal 

followed. Upon granting defendants’ petitions for rehearing, the previous opinion of August 28, 

2020, was withdrawn. 

¶ 61 III. ANALYSIS

¶ 62 On appeal, plaintiff contends that the jury’s finding that Chung was not the apparent agent 

of St. Alexius was against the manifest weight of the evidence. He contends that the trial court 

erred by refusing to give his modified jury instruction IPI Civil (2011) No. 105.10 and IPI Civil 

(2011) No. 50.10. He contends that the court erred by barring him from using Chung’s Rule 213(f) 

disclosure, by barring him from examining Chung with the ACR practice guideline, and by 

allowing Bova to use certain images during his testimony even though defendants did not disclose 

them until the morning of Bova’s testimony. Plaintiff also contends that the cumulative effects of 

the court’s errors denied him a fair trial and warrants a new trial against both defendants. Lastly, 

he contends that the court erred by striking his petition for adjudication of criminal contempt 

against Chung and by denying his motion to amend his posttrial motion to include his perjury 

allegation. Defendants contend that the two-issue rule precludes plaintiff from establishing 

reversible error.
No. 1-18-1887 

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¶ 63 This case is before us now on defendants’ petitions for rehearing and the briefing thereon. 

As a threshold matter, we find that the petitions were timely filed. Illinois Supreme Court Rule 

367(a) (eff. Nov. 1, 2017) provides 21 days to file a petition for rehearing. However, the supreme 

court provided temporarily in 2020 (Ill. S. Ct., M.R. 30370 (eff. Mar. 24, 2020)) that the filing 

period for a rehearing petition was 42 days due to COVID-19, and when it vacated that provision 

(Ill. S. Ct., M.R. 30370 (eff. Sept. 1, 2020), it did so strictly prospectively: “Any deadline set *** 

in accordance with the above referenced orders prior to the effective date of this Order shall remain 

in effect.” Thus, the rehearing period for the opinion of August 28, 2020, was 42 days and had not 

expired when defendants filed their petitions on October 8, 2020. 

¶ 64 We shall first consider defendants’ contention that the two-issue or general verdict rule 

precludes plaintiff from establishing reversible error. That rule provides that a general verdict for 

the plaintiffs or the defendants without special interrogatories will not be disturbed if the case 

involved two or more determinative issues, or two or more theories were presented, and there was 

sufficient evidence to support at least one of the issues or theories that was free from prejudicial 

error. Allen v. Sarah Bush Lincoln Health Center, 2021 IL App (4th) 200360, ¶¶ 120-22; 

Obermeier v. Northwestern Memorial Hospital, 2019 IL App (1st) 170553, ¶ 51; Arient v. AlhajHussein, 2017 IL App (1st) 162369, ¶ 44. In other words, where multiple claims, theories, or 

defenses were raised, a general verdict creates a presumption that the jury found in favor of the 

victorious party on every claim, theory, or defense raised. Allen, 2021 IL App (4th) 200360, ¶ 121. 

Where multiple theories or defenses are raised, “a party must submit special interrogatories to 

determine whether any error in an alleged erroneous instruction could have affected the verdict” 

(id. ¶ 122), and this requirement applies to both plaintiffs and defendants. Lazenby v. Mark’s 

Construction, Inc., 236 Ill. 2d 83, 101 (2010). 
No. 1-18-1887 

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¶ 65 For a plaintiff to show negligence, he or she must prove that (1) the defendant owed a duty 

to the plaintiff, (2) the defendant breached that duty, and (3) that breach was the proximate cause 

of the plaintiff’s injuries. Steed v. Rezin Orthopedics & Sports Medicine, S.C., 2021 IL 125150, 

¶ 36. Proximate cause consists of cause in fact and legal cause. Id. ¶ 37. Cause in fact is shown 

when there is a reasonable certainty that the injury would not have occurred but for the defendant’s 

conduct or when that conduct was a substantial factor in bringing about the harm. Id. Legal cause 

involves an assessment of foreseeability and is shown if the injury was reasonably foreseeable; 

that is, when the defendant’s conduct was so closely tied to the plaintiff’s injury that he or she 

should be held legally responsible for it. Id. Proximate causation is generally an issue for the jury 

or trier of fact to determine. Id. ¶ 38. 

“The general verdict rendered by the jury in this case creates a presumption that the jury 

found in favor of Rezin Orthopedics on every defense raised, including the lack of 

proximate cause. [Citation.] Thus, although the parties’ arguments raise questions 

regarding the standard of care and whether Rezin Orthopedics breached that standard, we 

may assume the standard and its breach for the sake of discussion, in order to address the 

proximate cause issue.” Id. ¶ 36. 

¶ 66 Here, plaintiff’s contentions of error concern either Chung’s standard of care or whether 

St. Alexius is liable for Chung’s alleged negligence. None concern whether Chung’s alleged 

breach of the applicable standard of care proximately caused Marilyn’s death and thus plaintiff’s 

injuries. Proximate cause is an independent basis for the jury’s verdicts. In other words, the jury 

could have found for Chung because it found he did not breach the duty of care, because it found 

that any breach by Chung did not proximately cause Marilyn’s death, or both. Similarly, the jury 

could have found for St. Alexius because it found that Chung was not St. Alexius’s apparent agent, 
No. 1-18-1887 

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because it found that Chung did not breach the duty of care, because it found that any breach by 

Chung did not proximately cause Marilyn’s death, or any combination thereof. The jury heard 

evidence, and argument from defendants, concerning proximate causation and then returned a 

general verdict in favor of Chung. The only special interrogatory concerned whether Chung was 

St. Alexius’s apparent agent. 

¶ 67 We find sufficient trial evidence that Chung did not proximately cause Marilyn’s death. In 

August 2012, Michael had Chung’s ultrasound report that Marilyn’s ovaries were normal but also 

Gullo’s CT report of a seven-centimeter teratoma. As Michael testified at trial, he knew in August 

2012 that a CT test was a more definitive test than an ultrasound to diagnose a teratoma, and he 

knew that the standard of care required him to recommend first removing the teratoma if a patient 

who wanted to get pregnant had a seven-centimeter teratoma. Michael also examined Marilyn in 

August 2012 and found no adnexal abnormalities and an enlarged uterus he considered to be 

consistent with fibroids. He opined that Marilyn had fibroids rather than a teratoma and told her

that she did not need surgery to remove a teratoma and could continue with in vitro fertilization. 

Karande then implanted Marilyn with embryos in December 2012, though he testified that he 

would not have done so had he known she had a teratoma larger than two centimeters. A jury could 

reasonably conclude on this evidence that Chung’s acts or omissions did not proximately cause 

Marilyn’s death. 

¶ 68 In sum, because plaintiff raises no contentions of error regarding proximate causation and 

the evidence was sufficient to show that Chung did not proximately cause Marilyn’s death, we 

must presume that the jury found in favor of Chung with respect to proximate causation and must 

affirm the jury’s verdicts under the general verdict rule. Thus, “the determination of [plaintiff’s 

contended] errors is not essential to our disposition.” Id. ¶ 48. 
No. 1-18-1887 

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¶ 69 In our previous opinion, we found the general verdict rule inapplicable because the jury 

was instructed to first determine whether Chung was negligent before reaching the issue of 

proximate causation, and we saw a significant probability that errors regarding Chung’s negligence 

caused the jury to not reach proximate causation. However, as defendants correctly note, the 

general verdict rule has been applied to proximate causation and affirmative defenses. See id.; 

Lazenby, 236 Ill. 2d at 101-02.

¶ 70 Plaintiff has responded to the petitions for rehearing, arguing against application of the 

general verdict rule. He claims that it would have been impossible for him to construct a proper 

special interrogatory. However, a “special interrogatory is in proper form when it ‘consists of a 

single, direct question that, standing on its own, is dispositive of an issue in the case such that it 

would, independently, control the verdict with respect thereto.’ ” (Emphases in original.) Allen, 

2021 IL App (4th) 200360, ¶ 122 (quoting In re Commitment of Haugen, 2017 IL App (1st) 

160649, ¶ 30). Defendants reply that the jury could have been given a special interrogatory on the 

dispositive issue of proximate causation, such as “Did any act or omission of Dr. Chung 

proximately cause the injuries and death of Marilyn Perez?” We find that a “yes” from the jury to 

such an interrogatory would have allowed plaintiff’s contentions to proceed herein.

¶ 71 Plaintiff also argues that there is an exception to the general verdict rule for errors that 

hamper a party from presenting his or her case. See Arient, 2017 IL App (1st) 162369, ¶ 45 (“the 

trial court’s evidentiary errors in no way hampered the defendants from presenting a defense on 

two of the acts of negligence charged against Dr. Hussein, and the defendants have not argued that 

the jury’s verdict was in any respect against the manifest weight of the evidence”). However, this 

court rejected a similar contention in Wright-Young v. Chicago State University, 2019 IL App (1st) 

181073, ¶ 108.
No. 1-18-1887 

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“The Board’s only argument for why the general verdict rule should not apply is that it was 

prejudiced by an ‘avalanche of highly prejudicial evidence’ relating to its failure to provide 

adequate security at the basketball game, a theory of liability that should never have been 

presented to the jury. Although we agree that this was unfortunate, the general verdict rule 

presupposes that a jury will have heard evidence it should not have. Section 1201(d) 

expressly applies when several grounds of recovery are advanced at trial and even one is 

legally sound and supported by the evidence. [Citation.] By enacting it, the legislature 

clearly prioritized the upholding of jury verdicts, wherever possible, over the prejudice a 

losing party may have suffered as a result of a jury’s exposure to evidence relating to legally 

defective or insufficiently supported theories. This is a priority long shared by courts.” 

(Emphases in original.) Id. (citing 735 ILCS 5/2-1201(d) (West 2016)).

That conclusion is not changed by the fact that the supreme court in Steed applied the general 

verdict rule and found “the determination of these errors is not essential to our disposition” but 

also found “[i]n addition” that the alleged error was not grounds for a new trial. Steed, 2021 IL 

125150, ¶ 48.

¶ 72 IV. CONCLUSION

¶ 73 Accordingly, the judgment of the circuit court is affirmed. 

¶ 74 Affirmed. 
No. 1-18-1887 

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No. 1-18-1887

Cite as: Perez v. St. Alexius Medical Center, 2022 IL App (1st) 181887 

Decision Under Review: Appeal from the Circuit Court of Cook County, No. 14-L-10905; 

the Hon. Edward S. Harmening, Judge, presiding.

Attorneys

for

Appellant:

Robert S. Baizer, Joseph E. Kolar, and David A. Neiman, of 

Romanucci & Blandin, LLC, and Michael W. Rathsack, of the Law 

Offices of Michael W. Rathsack, both of Chicago, for appellant. 

Attorneys

for

Appellee:

Karen Kies DeGrand and Laura Coffey Ieremia, of Donohue 

Brown Mathewson & Smyth LLC, and Amy L. Anderson and 

Teresa R. Maher, of Brenner, Monroe, Scott & Anderson, Ltd., 

both of Chicago, for appellee Jeffrey E. Chung.

Hugh C. Griffin, David C. Hall, and Matthew J. Ennis, of Hall 

Prangle & Schoonveld, LLC, of Chicago, for other appellee.