Opinion filed February 15, 2024

In The

Eleventh Court of Appeals __________

No. 11-23-00282-CV

__________

IN RE RICHARD SCHERER

Original Mandamus Proceeding

O P I N I O N

In this mandamus proceeding, Relator, Richard Scherer, requests that we

order the Honorable Leah G. Robertson, the presiding judge of the 385th District 

Court of Midland County, Texas, to vacate her order compelling him to respond to

several written discovery requests propounded to him by Real Parties in Interest,

Endeavor Energy Resources, L.P. and Endeavor Petroleum, LLC (hereinafter

referred to collectively as Endeavor). For the reasons discussed below, we grant 

Relator’s petition in part, and we deny it in part.

I. Factual and Procedural Background

Scherer brought a suit for unlawful employment practices against Endeavor 

under the Texas Commission on Human Rights Act (TCHRA). See TEX. LAB.
2

CODE ANN. § 21.001, et. seq (West 2021). His suit alleges that, after the retirement 

of Joel Castello, Endeavor’s Manager of Business Development & Reserves, Scherer 

assumed Castello’s job responsibilities but was not promoted to Castello’s position.

Scherer, who is in his late fifties, was born in Iran. He was a German citizen at birth, 

and his mother was Iranian. Scherer alleges that Endeavor’s elimination of the 

position formerly held by Castello constitutes discrimination based on both his age 

and his national origin. See LAB. 21.051 (“An employer commits an unlawful 

employment practice if because of . . . national origin, or age the employer . . . limits, 

segregates, or classifies an employee . . . in a manner that would deprive or tend to 

deprive an individual of any employment opportunity.”). He further alleges that his 

claims of discrimination against Endeavor have resulted in the creation of a hostile 

work environment that limited his interaction with his co-workers and the resources 

that were available to him for the completion of his work. The record suggests that 

Scherer’s employment has now been terminated.

Scherer raises two issues in his petition, asserting that (1) the trial court abused 

its discretion by ordering the discovery of various forms of information and, (2) as 

a result, he is therefore entitled to mandamus relief. Scherer’s complaints concern

two requests for written discovery: Endeavor’s First Requests for Production to 

Scherer and Endeavor’s First Set of Interrogatories to Scherer. After Scherer 

objected to virtually all of the discovery sought in these requests, Endeavor filed a 

motion to compel, which was largely granted by the trial court.

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1

Endeavor verbally withdrew several complaints asserted in its motion to compel at the hearing.

The trial court granted Endeavor’s motion with respect to the remaining discovery requests of which it 

complained, with one exception: it limited the scope of an interrogatory that inquired about Scherer’s 

criminal history.
3

II. Mandamus – Standard of Review

Mandamus is an “extraordinary” remedy that is “available only in limited 

circumstances.” Walker v. Packer, 827 S.W.2d 833, 840 (Tex. 1992) (orig. 

proceeding). A writ of mandamus will issue only if the trial court clearly abused its 

discretion, and the relator has no adequate remedy on appeal. In re Prudential Ins. 

Co. of Am., 148 S.W.3d 124, 135–36 (Tex. 2004) (orig. proceeding). With respect 

to the first requirement, a trial court abuses its discretion if it reaches a decision so 

arbitrary and unreasonable as to amount to a clear and prejudicial error of law. In re

Cerberus Capital Mgmt., L.P., 164 S.W.3d 379, 382 (Tex. 2005) (orig. proceeding) 

(per curiam). In addition, because a trial court has no discretion in determining what 

the law is or in applying it to the facts, a trial court abuses its discretion if it fails to 

correctly analyze or apply the law. See Prudential, 148 S.W.3d at 135; see also In 

re J.B. Hunt Transp., Inc., 492 S.W.3d 287, 294 (Tex. 2016) (orig. proceeding).

“If the trial court issues an erroneous order requiring the production of 

privileged documents, the party claiming the privilege is left without an adequate 

appellate remedy.” In re Christus Santa Rosa Health Sys., 492 S.W.3d 276, 279 

(Tex. 2016); see also In re Christus Santa Rosa Healthcare Corp., 617 S.W.3d 586, 

591 (Tex. App.—San Antonio 2020, orig. proceeding). Likewise, “an order that 

compels overly broad discovery is an abuse of discretion for which mandamus is the 

proper remedy.” In re UPS Ground Freight, Inc., 646 S.W.3d 828, 831 (Tex. 2022) 

(quoting In re Deere & Co., 299 S.W.3d 819, 820 (Tex. 2009)).

III. Asserting Privileges

Expansive discovery disputes in civil cases have become increasingly 

common during the last few decades, in part due to the evolution of “Rambo”

litigation tactics and other overly aggressive practices, leading to considerable 
4

consternation within the judiciary.2 Such behavior has provided new meaning to the 

term “adversarial process.” The case before us is no exception. Endeavor served a 

discovery request on Scherer that included seventy-one categories of requested 

documents. Scherer responded by serving a ninety-nine-page treatise in which he 

asserted well over two hundred objections to Endeavor’s requests, along with an 

extensive series of supporting citations and footnotes.

“Parties and their attorneys are expected to cooperate in discovery and to make 

any agreements reasonably necessary for the efficient disposition of the case.” 

TEX. R. CIV. P. 191.2. Toward that end, prior to filing a motion to compel or a 

similar discovery motion, the parties to the underlying litigation should confer and 

engage in reasonable efforts to resolve their disputes without the necessity of, and 

before seeking, trial court intervention. Id. In cases such as this one, which involve

wide-ranging disputes that concern dozens of voluminous written discovery 

requests, it is particularly important for counsel, as the rule requires, to first confer 

and engage in reasonable discussions with each other in an attempt to resolve 

whatever differences exist between them, the result of which may effectuate the 

efficient administration of discovery. This requirement should not be ignored, nor 

should it be observed in a pro forma fashion.

While the parties in this case may claim to have satisfied their obligations to 

confer and cooperate in good faith, the record shows that they failed to follow at 

least one significant process that may have streamlined the resolution of their

disputes: the process for the assertion of privilege. Id. R. 193.3. For that reason, we 

2

See, e.g., Dahl v. City of Huntington Beach, 84 F.3d 363, 364 (9th Cir. 1996) (quoting Krueger v. 

Pelican Prod. Corp., No. CIV-87-2385-A (W.D. Okla. Feb 24, 1989) (Hon. Wayne E. Alley) (order 

denying motion to dismiss) (“If there is a hell to which disputatious, uncivil, vituperative lawyers go, let it 

be one in which the damned are eternally locked in discovery disputes with other lawyers of equally 

repugnant attributes.”).
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believe it is important to review the necessary process for asserting privileges before 

we proceed further.

If a party believes that some of the materials that are responsive to a discovery

request are subject to a privilege, the party may withhold the materials. 

Id. R. 193.3(a). However, in its response to the request, the withholding party must 

(1) indicate that materials have been withheld, (2) describe the request to which the 

material relates, and (3) describe the privilege asserted. Id. A statement asserting a 

privilege should not be made unless specific, responsive material is protected by the 

privilege. Id. R. 193, cmt. 3. The responding party may then submit a request to the 

withholding party and seek a privilege log, which describes the materials that are 

withheld and the privilege that appliesto each withheld item or group of items. Id. R. 

193.3(b). 

It is improper to raise an objection to a discovery request on the grounds that 

it calls for the production of material that is privileged. Id. R. 193.2(f); In re 

Monsanto Co., 998 S.W.2d 917, 924 (Tex. App.—Waco 1999, orig. proceeding); 

see also In re Christus Health Se. Tex., 167 S.W.3d 596, 599 (Tex. App.—Beaumont 

2005, orig. proceeding) (“Although St. Mary should not have objected on the basis 

of privilege, this was not fatal to its privilege assertion.”). There is a significant

distinction between raising objections and asserting privileges. However, a party 

that erroneously asserts an objection in that instance does not necessarily waive any 

applicable privilege. TEX. R. CIV. P. 193.2(f). Instead, the withholding party is 

under an obligation to comply with the procedures for withholding privileged 

documents once the error is brought to their attention. Id.

When Rule 193 is properly followed, a party requesting documents that may 

be privileged should then have a general idea about the nature of the documents, if 

any, that are the subject of the parties’ dispute well before the matter is brought to 
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the trial court’s attention. See id. R. 193.2(b). Access to this information will 

hopefully serve to narrow the scope of the parties’ dispute. Additionally, the process 

may help the parties avoid a situation where judicial resources, not to mention the 

parties’ time and expenses, are unnecessarily consumed and exhausted in

hypothetical disputes over the existence of a privilege that, in reality, does not apply 

to any existing documents.

With the foregoing principles in mind, we now turn to the matters in dispute.

IV. Disputed Discovery Requests 

A. Income Tax Returns

Endeavor’s sixth request for production seeks “[a]ll federal and state income 

tax returns of [Scherer], including all schedules [and] W-2 and 1099 forms, for the 

years 2018 through the present.”

Scherer objected to this request on the grounds that his income tax returns are 

“subject to a qualified privilege,” but his response did not follow the procedure for 

asserting privileges as described in Rule 193.3(b). Likewise, there is no indication 

that Endeavor attempted to point out this error to Scherer or otherwise request that 

he comply with the correct procedure for asserting privileges. See id. R. 193.3.

It is well-settled that the discovery of federal income tax returns is treated 

differently from other financial information because federal income tax returns are 

private, and the protection of that privacy is determined to be of constitutional 

importance. Maresca v. Marks, 362 S.W.2d 299, 301 (Tex. 1962); In re Brewer 

Leasing, Inc., 255 S.W.3d 708, 714 (Tex. App.—Houston [1st Dist.] 2008, orig. 

proceeding); see also Sears, Roebuck & Co. v. Ramirez, 824 S.W.2d 558, 559 (Tex. 

1992) (“Our opinion in this case is guided by our reluctance to allow uncontrolled 

and unnecessary discovery of federal income tax returns.”). Thus, the discovery of 

federal income tax returns is permissible only when they are both relevant and 
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material to the issues in the case. Hall v. Lawlis, 907 S.W.2d 493, 494 (Tex. 1995); 

In re House of Yahweh, 266 S.W.3d 668, 674 (Tex. App.—Eastland 2008, orig. 

proceeding). As we have said, “[t]ax returns are not material or relevant if the same 

information can be obtained from other sources, such as a financial statement.” 

House of Yahweh, 266 S.W.3d at 674. Furthermore, unlike other forms of discovery, 

the burden is on the party seeking the discovery of the tax returns to show that they 

are both relevant and material. Hall, 907 S.W.2d at 495; House of Yahweh, 266 

S.W.3d at 674; Brewer Leasing, 255 S.W.3d at 713–14; El Centro del Barrio, Inc. v. 

Barlow, 894 S.W.2d 775, 779 (Tex. App.—San Antonio 1994, no writ).

Endeavor maintains that it is entitled to discover Scherer’s federal income tax 

returns because they are relevant to Scherer’s claims for loss of compensation, as 

well as his efforts to mitigate damages. Endeavor also points out that Scherer has a 

“side consulting business” and that he has likely earned income from this business. 

In response, Scherer has indicated that he is willing to produce other documents that 

show the nature of his income, including any forms that are related to income that is 

reported on his income tax returns (e.g., any W-2, 1099, and K-1 forms).

Because Scherer has improperly objected to this request, rather than following 

the procedures described in Rule 193.3, the trial court did not abuse its discretion in 

overruling the “objection.” See TEX. R. CIV. P. 193.2(f); In re Monsanto Co., 998 

S.W.2d at 924; In re Christus Health Se. Tex., 167 S.W.3d at 599. However, by only

objecting, Scherer has not waived his right to assert a qualified privilege. TEX. R.

CIV. P. 193.2(f). As such, Scherer may still properly assert the necessary privilege(s)

using the procedures described in Rule 193. Once he has done so, the parties can 

proceed to resolve any remaining disputes.

Additionally, the trial court and the parties should be mindful that, once any 

of the documents in dispute have been identified, Endeavor will carry the burden to
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demonstrate that the production of other documents that would indicate Scherer’s 

taxable income would be insufficient. See Hall, 907 S.W.2d at 495. Scherer’s 

general claim for loss of compensation, as well as Endeavor’s need for discovery 

that relates to the “side consulting business” do not satisfy that burden.

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B. Medical/Mental Health Treatment Information

Scherer maintains that the trial court has improperly ordered him to produce

a list of medical providers in response to interrogatory no. 8 and to produce “medical 

records” in response to request for production nos. 7 and 24.

Under Rules 509 and 510 of the Texas Rules of Evidence, a patient such as 

Scherer may assert a privilege to refuse to disclose confidential communications that 

relate to their medical or mental health treatment, as well as the records that are 

generated by the patient’s treating health care providers. TEX. R. EVID. 509(c), 

510(b). These rules also contain a provision known as the patient-litigant exception, 

which applies when a party relies on the patient’s “physical, mental, or emotional 

condition” as part of an asserted claim or defense. TEX. R. EVID. 509(e)(4), 

510(d)(5). Even then, however, this exception is applicable only when the patient’s 

“condition” plays a significant role in the claim or defense that is asserted. In R.K. v. 

Ramirez, the supreme court held that the patient-litigant exception is not applicable 

“if the patient’s condition is merely an evidentiary or intermediate issue of fact, 

rather than an ‘ultimate’ issue for a claim or defense.” 887 S.W.2d 836, 842 (Tex. 

1994) (emphasis added). Likewise, it is not applicable “if the condition is merely 

tangential to a claim rather than ‘central’ to it.” Id. (emphasis added).

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Endeavor also complains that Scherer has not produced other income-related documents during 

the period in which he was employed by Endeavor. However, Scherer does not complain about the trial 

court’s order compelling him to produce other income-related documents, such as W-2s and 1099s. 

Therefore, we do not address or dispose of any ongoing disputes that may relate to the production of such 

documents.
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“Courts applying R.K. have consistently found that a claim for mental 

anguish will not, standing alone, make a plaintiff’s mental or emotional condition a 

part of their claim.” In re Whipple, 373 S.W.3d 119, 123 (Tex. App.—San Antonio 

2012, orig. proceeding); In re Toyota Motor Corp., 191 S.W.3d 498, 502 (Tex. 

App.—Waco 2006, orig. proceeding) (“A claim for mental anguish or emotional 

distress will not, standing alone, make a plaintiff’s mental or emotional condition a 

part of the plaintiff’s claim.”); see also Coates v. Whittington, 758 S.W.2d 749, 751 

(Tex. 1988) (orig. proceeding) (one’s mental condition is not at issue merely because 

a party pleads for mental anguish damages). Thus, a “routine allegation of mental 

anguish does not place a party’s mental condition in controversy.” Whipple, 373 

S.W.3d at 124; see also In re Barnes, 655 S.W.3d 658, 672 (Tex. App.—Dallas 

2022, orig. proceeding) (a routine allegation of mental anguish in a personal injury 

case did not waive the privilege).

In this case, Endeavor has narrowly tailored its discovery requests for medical 

information. Interrogatory no. 8 asks Scherer to identify each health care provider 

that Scherer has consulted or that has treated Scherer “as a result of the ailments 

[he] claim[s] to have suffered as a result of [Endeavor’s] alleged conduct” 

(emphasis added). Likewise, request for production no. 7 seeks “[d]ocuments which 

support your claim for damages,” including “medical records and bills reflecting the 

injuries or damages asserted” (emphasis added). In the same way, request for 

production no. 24 requests the production of medical records that show the treatment 

for each “illness, disability, injury, ailment or pain, whether physical, 

psychological[,] or psychiatric” which Scherer claims “to have suffered as a result 

of [Endeavor’s] alleged conduct” (emphasis added). Each request makes it clear 

that medical information is sought only if it is indicative of Scherer’s treatment for 

conditions, if any, which he claims to have suffered as a result of Endeavor’s 
10

conduct. Thus, if Scherer is not asserting a claim here regarding a particular physical 

or mental condition for which he has received treatment, then no information could 

be sought or would need to be produced.

Scherer objected to interrogatory no. 8 on the grounds that it sought 

information in violation of Rules 509 and 510 of the Texas Rules of Evidence. He 

then indicated that he was amenable to producing a list of health care providers that 

he had seen “because of [Endeavor’s] conduct,” effectively acknowledging that he 

is required to identify providers whose treatment falls within the patient-litigant 

exception. However, even then, Scherer adds that he will only do so “if he intends 

to use any such person as a witness or use any such person’s records as evidence.” 

Based on this statement, and subject to his objections, Scherer responds to the 

interrogatory itself with the words “[n]ot applicable.” The cumulative effect of this

limitation and response is to create an ambiguity as to whether Scherer has received 

no treatment at all “as a result of the ailments [he] claim[s] to have suffered as a 

result of [Endeavor’s] alleged conduct” or whether he is, in fact, making such a 

claim, and merely has no intention of presenting any medical witnesses at trial. 

Scherer’s response is insufficient in at least two respects. First, Scherer 

improperly objected to the interrogatory on the basis that a privilege applies. See 

TEX. R. CIV. P. 193.2(f). Second, Scherer arbitrarily limited his response to health 

care providers that he only intends to present as witnesses. Rules 509 and 510 do 

not limit the patient-litigant exception to the manner which Scherer advances here. 

Given the conditional nature of Endeavor’s request, and because Scherer 

improperly asserted an objection based on privilege, we conclude that the trial court 

did not abuse its discretion when it ordered Scherer to respond to interrogatory no. 8. 

However, on remand, both the trial court and the parties should be mindful that 

Scherer’s answer of “[n]ot applicable” may be sufficient, if Scherer clearly indicates
11

that he is making no claim in this case that he has received any treatment as a result 

of a medical or mental health condition that would satisfy the patient-litigant 

exception. See TEX. R. EVID. 509(e)(4), 510(d)(5).

In responding to request for production nos. 7(f) and 24, Scherer again failed 

to follow the procedure for asserting privileges that is described in Rule 193.3(b). 

Instead, Scherer improperly objected to these requests on the grounds that they 

sought information that was protected by the physician-patient and mental-healthinformation privileges in Rules 509 and 510. There is also no indication that 

Endeavor requested compliance with Rule 193.3(b) in connection with these 

requests.

We likewise conclude that the trial court did not abuse its discretion when 

it overruled Scherer’s improper objections to these requests. See TEX. R.

CIV. P. 193.2(f). Additionally, as was the case with interrogatory no. 8, we construe 

these requests for production as seeking only those records that are discoverable 

under the patient-litigant exception. As such, we do not believe that the trial court 

abused its discretion when it ordered Scherer to respond to these requests. Again, 

however, we note that if Scherer unequivocally responds that he has received no 

treatment as a result of any physical or mental health conditions that are a result of 

Endeavor’s conduct, he may respond to these requests by so indicating.4

C. “Witness Interviews”

Endeavor propounded three written discovery requests that relate to Scherer’s

communications with witnesses and/or to statements that were made by witnesses

4

Endeavor’s requests for production also included a request for Scherer to provide an executed 

“Authorization for Disclosure of Protected Health Information Psychotherapy Notes.” Scherer complains 

that the trial court abused its discretion when it ordered him to produce such an authorization. We will 

address this complaint below, in connection with Scherer’s argument that he should not be required to 

produce the requested authorizations.
12

either to him or to a member of his litigation team. Among other things, Scherer 

objected to these requests on the grounds that they sought “work product.” The trial 

court overruled Scherer’s objections and ordered him to respond to each of the items 

in question. In his petition for mandamus, Scherer maintains that the trial court 

abused its discretion because these requests seek documents that are protected by the 

work product privilege. 

The Texas Rules of Civil Procedure no longer contain a blanket exemption

from discovery that explicitly applies to “witness statements.” See TEX. R.

CIV. P. 192, cmt. 9. Indeed, all statements that are signed or otherwise adopted by a 

person with knowledge of relevant facts, as well as all such stenographic, 

mechanical, or electrical recordings of oral statements, are within the scope of 

permissible discovery, subject to the assertion of any relevant privilege, and certain 

other limitations, which are not applicable here. Id. R. 192.3(h); R. 192, cmt. 9. 

For example, notes taken during a conversation or interview with a witness or 

a person with knowledge of relevant facts do not constitute a “witness statement” 

for purposes of Rule 192. Id. R. 192.3(h). Nevertheless, and regardless of whether 

they are properly understood to be “witness statements,” such notes may still be 

subject to protection under the work product privilege (or conceivably some other 

applicable privilege). See id. R. 192.5; R. 192, cmt. 9. “Work product” is defined 

in relevant part as “material prepared or mental impressions developed in 

anticipation of litigation or for trial by or for a party or a party’s representatives.” 

Id. R. 192.5(a)(1). Thus, when claiming that material or information constitutes

work product, a party is asserting a privilege under Rule 193. Id. R. 192.5(d).

Interrogatory no. 6 seeks the name of each “agent, servant, or employee” of 

Endeavor with which Scherer has communicated concerning the “subject matter of 

this lawsuit.” It also seeks an indication of whether any such conversation was 
13

verbal or written. However, it does not seek any information about the contents of 

such communications, nor does it require the disclosure of any mental impressions 

regarding such conversations, if any. Scherer did not provide a response to 

interrogatory no. 6, even in a limited form.

In his response to Endeavor’s motion to compel, Scherer argued that, because 

it would require disclosing the names of any witnesses that were interviewed by 

Scherer or his attorneys in preparation for litigation or trial, interrogatory no. 6

necessarily sought the disclosure of mental impressions regarding which witnesses 

he or his attorneys consider to be important. While the interrogatory may result in

the incidental disclosure of mental impressions regarding the relative importance of 

potential witnesses, not every conversation between Scherer and an employee, agent, 

or servant of Endeavor regarding Scherer’s suit would necessarily indicate an effort 

to identify and interview “witnesses.” As such, it is conceivable that Scherer has 

engaged in conversations with employees, agents, or servants of Endeavor that are

not encompassed by or within the scope of his objection. 

Furthermore, Scherer’s use of an objection to assert a privilege is, again,

improper under Rule 193.2(f), and Scherer does not argue in his petition for 

mandamus that the trial court abused its discretion when it granted any of the other 

objections to interrogatory no. 6. Therefore, we conclude that the trial court did not

abuse its discretion when it overruled Scherer’s “objection” to producing privileged 

information and ordered Scherer to respond to interrogatory no. 6.

On remand, Scherer is not prohibited from asserting the work product 

privilege in connection with interrogatory no. 6 if he utilizes the procedures in 

Rule 193.3. However, if he does so, he should be mindful that he should not assert 

the privilege unless there are one or more specific witness contacts to which the 
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privilege applies.5 See TEX. R. CIV. P. 193, cmt. 3. He should also be prepared, on 

request, to provide a privilege log to opposing counsel so that any disputes over the 

production of the requested information can be properly addressed and possibly

resolved. Id. R. 193.3(b).

Scherer also alleges that request for production nos. 8 and 9 seek information 

that constitutes work product. Request for production no. 8 seeks “[a]ny statements, 

whether written, typed, recorded, or otherwise that [Scherer] or any person on [his]

behalf has taken or received from any current or former employee of [Endeavor], 

including [Scherer’s] former co-workers and supervisors.” Request for production 

no. 9 seeks documents that “reflect communications” between current or former 

employees of Endeavor, and which discuss or reference Scherer, his employment 

with Endeavor, or any other facts set out in his pleadings. 

Again, Scherer improperly objected to each of these requests on the basis of 

the work product privilege, arguing that they “seem” to include “notes of witness 

interviews.” Likewise, although Scherer lodged several other objections to these 

requests, Scherer’s petition for mandamus does not argue that the trial court abused 

its discretion when it overruled such objections. As such, the trial court did not abuse 

its discretion in that regard. If Scherer has any “notes of witness interviews” that he 

seeks to withhold from discovery under the work product privilege, Scherer may

assert the work product privilege and withhold production under Rule 193.3. 

Endeavor may then pursue appropriate relief based on the procedures outlined in the 

same rule.

5

We do not comment on whether Scherer can be required to disclose the identity of witnesses that 

he or his attorneys have interviewed. Instead, we believe that such an issue is best resolved after the general 

nature of the alleged witness interview/statement dilemma has been disclosed pursuant to the procedures 

described in Rule 193.3. We do note, however, that a party must disclose the identity of any person that it

intends to present as a witness at trial. See TEX. R. CIV. P. 192.3(d).
15

D. Calculation of Non-Economic Damages

In interrogatory no. 4, Endeavor sought a description of each element of 

damages sought by Scherer, along with the amount claimed by him for each element, 

and “the manner in which [Scherer] calculated the amounts claimed.” Scherer 

complains that the trial court abused its discretion to the extent this request orders 

him to provide “calculations” of his non-economic damages.

Because they are a measure of non-pecuniary harm, non-economic damages 

are not amenable to calculation with “precise mathematical precision.” Anderson v. 

Durant, 550 S.W.3d 605, 618 (Tex. 2018) (quoting Brady v. Klentzman, 515 S.W.3d 

878, 887 (Tex. 2017)). For that reason, our mandatory disclosure rules indicate that 

the parties should provide “the amount and any method of calculating economic

damages” (emphasis added), but do not require a similar disclosure obligation for

non-economic damages. TEX. R. CIV. P. 194.2(b). However, non-economic 

damages may sometimes be the subject of less-than-precise calculations. For 

example, when establishing a rational basis for the award of mental anguish, a party 

may offer evidence suggesting a quantifiable amount of damages. Gregory v. 

Chohan, 670 S.W.3d 546, 560–61 (Tex. 2023). In that instance, a party might ask a 

jury to consider “the potential financial consequences of severe emotional trauma.” 

Id.

Endeavor’s briefing seems to assume that, because non-economic damages 

must have a “rational basis,” all such damages are subject to some form of 

calculation. See id. Although the distinction may not always be clear, we do not 

believe that all non-economic damages can necessarily be expressed in the form of 

verifiable calculations. On that basis, we conclude that the trial court abused its

discretion when it ordered Scherer to provide calculations of his non-economic 

losses without qualification. On remand, the trial court may order Scherer to provide 
16

calculations of his non-economic losses only to the extent that such calculations are 

verifiable and possible.

E. E-mail and Social Media Accounts

Interrogatory no. 7 contains the following request:

List all email addresses you have used during the last five years and 

provide all web addresses for any on-line content with which you are 

associated, including, without limitation, social media websites (e.g., 

Facebook, Instagram, LinkedIn, Snapchat, TikTok).

Scherer maintains that this request exceeds the scope of permissible discovery. See

TEX. R. CIV. P. 192.3(a).

Under Rule 192.3(a), a party is allowed to discover matters that are relevant 

to the subject matter of the litigation. Furthermore, “[i]t is not a ground for objection 

that the information sought will be inadmissible at trial if the information sought 

appears reasonably calculated to lead to the discovery of admissible evidence.” Id.

Thus, while the scope of discovery is broad, “it is nevertheless confined by the 

subject matter of the case and reasonable expectations of obtaining information that 

will aid [in the] resolution of the dispute.” Id. R. 192, cmt. 1. For this reason, 

discovery requests must be “reasonably tailored” to seek the disclosure or production 

of only relevant matters. In re USAA Gen. Indem. Co., 624 S.W.3d 782, 793 (Tex. 

2021) (orig. proceeding) (quoting In re CSX Corp., 124 S.W.3d 149, 152 (Tex. 2003) 

(orig. proceeding)); In re Am. Optical Corp., 988 S.W.2d 711, 713 (Tex. 1998) (orig. 

proceeding); In re Germania Select Ins. Co., No. 11-20-00176-CV, 2020 WL 

5741595, at *2 (Tex. App.—Eastland Sept. 25, 2020, orig. proceeding) (mem. op.).

Based on these principles, requests for social media posts that are not limited 

in time or scope can be overly broad and therefore improper. See In re Christus 

Health Se. Tex., 399 S.W.3d 343, 348 (Tex. App.—Beaumont 2013, orig. 

proceeding). Furthermore, requests for social media posts which are limited in time
17

or scope, but which bear no restriction as to the requested subject matter are properly 

denied. In re Indeco Sales, Inc., No. 09-14-00405-CV, 2014 WL 5490943, at *2 

(Tex. App.—Beaumont Oct. 30, 2014, orig. proceeding) (mem. op.) (the trial court 

reasonably concluded that a request was overly broad when it required a party to 

“produce every post, message or chat conversation authored, sent, or received by 

her, no matter how mundane or remote, regardless of the topic, content, or subject, 

includ[ing] everything anyone sent or posted to her account.”).

Endeavor characterizes its request as merely seeking “a list of email addresses 

and social media accounts.” This characterization is incorrect. Instead, the request 

seeks the “web addresses” for all online content with which Scherer is associated, 

including social media websites. That is, it effectively seeks a list of every web page

and any piece of information generated by or associated with Scherer that has been 

posted within the last five years, without any limitation as to its scope or content. 

Among other things, it obligates Scherer and/or his attorneys to identify the uniform 

resource locator of every piece of social media content in which Scherer is “tagged,”

mentioned, or otherwise involved, no matter how remote such involvement may be. 

See Akamai Techs., Inc. v. Cable & Wireless Internet Servs., Inc., 344 F.3d 1186, 

1188 (Fed. Cir. 2003) (a user accesses an individual web page by entering its uniform 

resource locator—or “URL”—in an internet browser). Under these circumstances, 

we conclude that the trial court abused its discretion when it ordered Scherer to 

respond to interrogatory no. 7 in its current form.

F. Forms of Income

Request for production no. 22 seeks “documents that reflect or evidence any 

or all income” earned by Scherer during the four-year period preceding the end of 

his employment. Endeavor listed several specific categories of documents that are 

included within this request. They included pension payments, disability income, 
18

“insurance proceeds,” inheritances, workers’ compensation, and unemployment 

compensation. Scherer objected to this request on the grounds that it exceeds the 

scope of permissible discovery. See TEX. R. CIV. P. 192.3(a). However, he agreed 

to produce several income-related documents, including, among other things, 

various IRS forms that would show his sources of income, payroll documents 

showing post-termination income, and documents sufficient to show any 

unemployment benefits or workers’ compensation benefits received.

An employee that asserts a claim under the TCHRA may recover back pay as 

a form of equitable relief. LAB. § 21.258. The measure of such damages is the 

amount of money the employee would have earned had they not been terminated, 

less the sum the employee did earn after termination. Hertz Equip. Rental Corp. v. 

Barousse, 365 S.W.3d 46, 57 (Tex. App.—Houston [1st Dist.] 2011, pet. denied);

Shear Cuts, Inc. v. Littlejohn, 141 S.W.3d 264, 271 (Tex. App.—Fort Worth 2004, 

no pet.); Burlington Coat Factory Warehouse of El Paso, Inc. v. Flores, 951 S.W.2d 

542, 547 (Tex. App.—El Paso 1997, no writ). Likewise, the TCHRA provides that 

“[i]nterim earnings, workers’ compensation benefits, and unemployment 

compensation benefits received operate to reduce the back pay otherwise allowable.” 

LAB. § 21.258(c). 

The measure of damages articulated in Barousse, Littlejohn, and Flores, as 

well as the Labor Code’s description of allowable reductions, indicate that offsets 

are limited to earned income or forms of income that serve as a substitute for earned 

income during the claimant’s periods of disability or unemployment. Back pay 

damages are not reduced or limited by other forms of income. Thus, for example, 

401k benefits paid to a claimant cannot serve as the basis for an offset. Stanley 

Stores, Inc. v. Chavana, 909 S.W.2d 554, 563 (Tex. App.—Corpus Christi–Edinburg 

1995, writ denied). Likewise, income received from inheritance, property and 
19 

casualty insurance payments, and pensions are not relevant to the measure of 

damages. Cf. Littlejohn, 141 S.W.3d at 271; see LAB. § 21.258(c).6

Although relevant documents were included within the scope of request for 

production no. 22, the request also sought documentation for unearned income, 

which is not relevant to the damage claims that have been asserted by Scherer. 

Likewise, Endeavor failed to demonstrate how the discovery of unearned income 

could otherwise lead to the discovery of admissible evidence. See TEX. R.

CIV. P. 192.3(a). As such, the trial court abused its discretion when it ordered 

Scherer to produce documents in response to request for production no. 22.

G. Documents “Supporting” Claims

Endeavor also served a series of requests for production that asked Scherer to 

produce documents “support[ing]” or “substantiat[ing]” various claims that are set 

out in Scherer’s pleadings. The requests at issue include the following:

Document Request 55: Documents that support or otherwise 

substantiate your allegation that “Endeavor violated and is violating the 

TCHRA by discriminating against [Scherer] by using his age as a 

motivating factor in connection with compensation, terms, conditions, 

or privileges of employment.”

Document Request 56: Documents that support or otherwise 

substantiate your allegation that "Endeavor violated and is violating the 

TCHRA by limiting, segregating, or classifying [Scherer] for 

employment in a manner that tends to deprive [Scherer] of employment 

opportunities – or adversely effects [Scherer’s] status as an employee.” 

Document Request 57: Documents that support or otherwise 

substantiate your allegation that “Endeavor caused harm to [Scherer] 

and is continuing to cause harm to [Scherer].”

6

Scherer argues that allowable offsets for back pay are necessarily limited to the three categories 

that are described in Section 21.258(c): interim earnings, workers’ compensation, and unemployment 

benefits. We do not comment on whether forms of earned income that are outside the scope of these three 

categories limit the claimant’s recovery of back pay. 
20 

Document Request 58: Documents that support or otherwise 

substantiate your allegation that “Endeavor violated and is violating the 

TCHRA by discriminating against [Scherer] by using [Scherer’s] 

national origin as a motivating factor in connection with compensation, 

terms, conditions, or privileges of employment.”

Document Request 59: Documents that support or otherwise 

substantiate your allegation that “Endeavor violated and is violating the 

TCHRA by limiting, segregating, or classifying [Scherer] for 

employment in a manner that tends to deprive [Scherer] of employment 

opportunities – or adversely affects [Scherer’s] status as an employee.”

Document Request 60: Documents that support or otherwise 

substantiate your allegation that “Endeavor caused harm to [Scherer].”

Document Request 61: Documents that support or otherwise 

substantiate your allegation that “Endeavor violated and is violating the 

TCHRA by retaliating or discriminating against [Scherer] for opposing 

a discriminatory practice, making or filing a charge of discrimination, 

assisting, or participating in any manner in an investigation or 

proceedings.”

Document Request 67: Documents that support or otherwise 

substantiate your allegation that “Endeavor engaged in discriminatory 

and retaliatory practices wit [sic] malice or with reckless indifference 

to the state-protected rights of its employees, including [Scherer].”

These requests are improper. Although a requesting party is entitled to discover the 

factual basis for another party’s contentions, a requesting party may not simply 

demand that an opposing party marshal its evidence in support of a particular 

contention. TEX. R. CIV. P. 192.3(j); R. 192, cmt. 5. Likewise, requests for the

production of documents must describe the documents that are sought with 

“reasonable particularity.” Id. R. 196.1(b). 

In Loftin v. Martin, the supreme court considered whether it was proper for an 

injured worker to request that an insurance carrier produce all documents that 

supported its allegation that the Industrial Accident Board (IAB) had rendered an 
21

award that was contrary to the undisputed evidence. 776 S.W.2d 145, 148 (Tex. 

1989). After noting that requests under the rules of civil procedure “must be specific, 

must establish materiality, and must recite precisely what is wanted,” the court held 

that the request for documents in support of the carrier’s allegation regarding the 

IAB award failed to “identify any particular class or type of documents” and that, 

instead, it was “merely a request . . . to generally peruse all evidence” that the carrier 

might have. Id. (quoting Steely and Gayle, Operation of the Discovery Rules, 

2 HOUSTON L. REV. 222, 223 (1964)); see also TEX. R. CIV. P. 196.1(b) (A request 

for production must “describe with reasonable particularity each item and category”

of documents that must be produced.).

Since Loftin, Texas courts have consistently held that requests that demand 

the production of all evidence in support of a party’s allegations are beyond the 

scope of permissible discovery. See, e.g., In re Master Flo Valve Inc., 485 S.W.3d 

207, 218 (Tex. App.—Houston [14th Dist.] 2016, orig. proceeding) (a request for 

“all documents, communications, tangible or intangible evidence relating in any way 

to defendants’ claims, defenses, or alleged damages” was overly broad); In re TIG 

Ins. Co., 172 S.W.3d 160, 168 (Tex. App.—Beaumont 2005, orig. proceeding) (a 

series of requests seeking all documents that support an insurer’s decision to deny a 

claim were improper under Loftin). The comments to our rules of civil procedure 

likewise note that “a party may object to a request for ‘all documents relevant to the 

lawsuit’ as [being] overly broad and not in compliance with the rule requiring 

specific requests for documents and [may] refuse to comply with it entirely.” 

TEX. R. CIV. P. 193, cmt. 2. Indeed, requests of this nature may be so vague that the 

responding party is “unlikely to know what documents are required to be produced.” 

TIG, 172 S.W.3d at 168.
22

Here, Endeavor attempts to distinguish its approach from Loftin by pointing 

out that, rather than serving Scherer with a single, global request for “all evidence,”

it has served a series of requests on Scherer, each of which asks for the disclosure 

and production of evidence that supports a particularized aspect of his allegations. 

Endeavor argues that Loftin does not foreclose this approach. In support of its

argument, Endeavor relies on Davis v. Pate, 915 S.W.2d 76 (Tex. App.—Corpus 

Christi–Edinburg 1996, no writ). In Davis, the Thirteenth Court of Appeals held 

that a series of requests were appropriate when they asked for “any and all 

documents” that evidenced various, particular aspects of a plaintiff’s claims. Id. at 

79. The Davis court reasoned that, while Loftin involved a request for “all evidence 

that supports an opposing party’s allegations,” some of the requests made by the 

Davis defendant were acceptable because they specified “a particular aspect or 

element” of claims that had already been brought. Id. We respectfully disagree with 

the holding in Davis for three reasons.

First, Davis predates the comprehensive 1999 amendments to the Texas Rules 

of Civil Procedure, which made numerous and significant modifications to the rules 

for discovery. Among other things, the revised discovery rules include a comment 

to Rule 192 which notes that, although the factual contentions of a party are 

discoverable, the rule does not require “a marshalling of evidence.” TEX. R.

CIV. P. 192.3(j); R. 192.3, cmt. 5.7 The holding in Davis permits discovery requests 

that call on the parties served with such requests to marshal documentary evidence. 

As such, Davis is no longer applicable in light of the 1999 amendments.

7

The notes and comments to the 1999 revisions are not merely advisory, but “are intended to inform 

the construction and application of these rules by both courts and practitioners.” Order of Final Approval 

of Revisions to the Texas Rules of Civil Procedure, Misc. Docket No. 98-9196 (Tex. Nov. 9, 1998), 

reprinted in 61 TEX. BAR J. 1140 (1998); Nathan L. Hecht & Robert H. Pemberton, A Guide to the 1999 

Texas Discovery Rules Revisions (Nov. 11, 1998), http://adrr.com/law1/rules.htm; see also In re Am. State 

Bank to Obtain Testimony of Wade, No. 07-03-0483-CV, 2005 WL 1967262, at *1 (Tex. App.—Amarillo 

Aug. 16, 2005, pet. denied) (mem. op.).
23

Second, while we agree with Davis that a single request for all documents in 

support of a party’s allegations is overly broad and burdensome, we do not interpret

the Loftin request to fit within that category. To the contrary, the disputed request 

for production in Loftin was rejected even though it specified a “particular aspect or 

element” of the claims that were made by the insurance carrier. See Davis, 915 

S.W.2d at 79; see also Loftin, 776 S.W.2d at 147–48. Specifically, the court in Loftin

rejected a request for “all evidence” of the carrier’s contention that the IAB had 

rendered an improper award. Loftin, 776 S.W.2d at 148. As such, we believe that 

the court in Davis did not distinguish the facts before it from the facts and 

circumstances in Loftin.

Finally, by allowing a party to survey every significant claim of its opponent 

by systematically seeking “all documents” that support each asserted claim, the 

holding in Davis readily provides a means by which civil litigants may continue to 

effectively issue a comprehensive call for an opponent to produce “all evidence.” 

Davis, 915 S.W.2d at 77–79. We do not believe that this result is an intended 

consequence or outcome under Loftin or our rules of civil procedure. See TIG, 172 

S.W.3d at 167–68 (a series of requests that essentially required the insurance carrier 

“to produce all documents supporting its contentions” that justified its denial of a 

claim was not reasonably specific).

We conclude that, regardless of whether they are global or particularized,

requests for production that seek all evidence (or documents) that support an 

opposing party’s allegations fail to describe the requested documents with 

“reasonable particularity,” as required by Rule 196.1(b) and Loftin. Likewise, 

because such requests require a party to marshal its evidence, they exceed the 

permissible scope of discovery under the rules. TEX. R. CIV. P. 192.3, cmt. 5. As 
24

such, the trial court abused its discretion when it ordered Scherer to respond to 

request for production nos. 55 through 61 and 67. 

H. Attorney-Client Agreement

Request for production no. 68 sought “[Scherer’s] contract with [his] 

attorneys, including a description of any fee agreement, related to [Scherer’s] claim 

of attorney’s fees.” Scherer lodged several objections to this request, including an 

objection based on the attorney-client privilege. Nevertheless, Scherer agreed to 

produce a redacted copy of his fee agreement which only showed the agreed upon

fee and the fact that the agreement existed.

The attorney-client privilege protects, among other things, communications 

between the client and the attorney. TEX. R. EVID. 503(b)(1)(A). However, the 

privilege can be waived when it is used offensively. Republic Ins. Co. v. Davis, 856 

S.W.2d 158, 163 (Tex. 1993). For example, attorney billing records are generally 

discoverable when a party asserts a claim for attorneys’ fees. See In re Nat’l Lloyds 

Ins. Co., 532 S.W.3d 794, 813 (Tex. 2017) (“Attorney-billing information may be 

discoverable by virtue of the opposing party designating its counsel as a testifying 

expert.”).

Similar to other discovery objections asserted by him, Scherer’s response does 

not assert the attorney-client privilege by using the procedure described in 

Rule 193.3(a). See TEX. R. CIV. P. 193.3(a). However, in this instance, Scherer is 

entitled to withhold privileged communications with his attorney without asserting 

the privilege in his response. See TEX. R. CIV. P. 193.3(c) (a party need not comply 

with Rule 193.3(a) or (b) and may withhold a privileged communication to or from 

an attorney if the communication was made after consulting with the attorney and if 

it concerns the litigation in which the discovery is requested). 
25

In determining whether a waiver of the attorney-client privilege has occurred, 

the trial court must consider the following factors: (1) whether the party asserting 

the privilege is seeking affirmative relief, (2) whether the privileged information 

sought is such that, if believed by the finder of fact, in all probability it would be 

outcome determinative of the cause of action asserted, and (3) whether disclosure of 

the confidential communication is the only means by which the aggrieved party may 

obtain the requested information. Republic, 856 S.W.2d at 163. In this instance, it 

is clear that—by seeking attorneys’ fees—Scherer is asserting a claim for affirmative 

relief. As such, the first element of the Republic test is satisfied. Id.

With respect to the second element, the resolution of Scherer’s claim for

attorneys’ fees will be based on the lodestar method articulated in Rohrmoos 

Venture v. UTSW DVA Healthcare, LLP, 578 S.W.3d 469, 497–502 (Tex. 2019). 

Under the lodestar method, a base award is calculated by multiplying the reasonable 

number of hours worked by a reasonable hourly rate. Id. at 498. As such, any hourly 

rate to which the attorney and client have agreed may be relevant to the 

determination of whether the hourly rate used in the calculation of fees is reasonable. 

However, “mere relevance” is not sufficient to justify disclosure. Republic, 856 

S.W.2d at 163. Instead, it is normally incumbent upon the party seeking the 

discovery of the fee agreement to prove that the agreement would in all probability 

be “outcome determinative.” Id.

Here, Scherer has agreed to produce the portion of his fee agreement that 

establishes the nature of the fee sought. We presume that the materials he has 

voluntarily produced include a disclosure of whether the fee is a contingency

arrangement and the terms of the contingency, or whether the fee sought is based on 

an hourly rate, and—if the fee is based on an hourly rate—the particular rate(s) that 

will be charged. We are unaware of any other information from the agreement that 
26

would be relevant to a lodestar calculation of attorneys’ fees, nor does Endeavor 

argue that the agreement is relevant for any other reason. Therefore, because Scherer 

has already agreed to produce any portions of his fee agreement that are relevant to 

a lodestar calculation of his fees, the trial court abused its discretion when it ordered 

Scherer to produce the unredacted fee agreement in its entirety.

I. Authorizations

Finally, Endeavor’s requests for production include a request for Scherer to 

provide an executed “Authorization for Disclosure of Protected Health Information 

Psychotherapy Notes”; the request indicates that a copy of a proposed authorization 

is attached to the request (request for production no. 24). Additionally, Endeavor 

requested an “executed Authorization for Release of Employment Records” (request 

for production no. 25).8

In its motion to compel, Endeavor sought an order requiring Scherer to sign 

and thereafter provide the requested authorizations. Scherer complains that, by 

ordering him to respond to the requests for production that contained requests for 

“executed authorizations,” the trial court has essentially ordered him to sign the

authorizations in question in the form proposed by Endeavor. However, a request 

for production may not require Scherer to create and produce documents that do not 

already exist. TEX.R.CIV. P. 192.3(b) (“A person is required to produce a document 

or tangible thing that is within the person’s possession, custody, or control.”); In re 

Preventative Pest Control Houston, LLC, 580 S.W.3d 455, 460 (Tex. App.—

Houston [14th Dist.] 2019, orig. proceeding) (“Under Rule 192.3(b), one cannot be 

forced to create a document that does not exist solely to comply with a request for 

production.”); In re Guzman, 19 S.W.3d 522, 524–25 (Tex. App.—Corpus Christi–

8

We have not had an opportunity to examine the proposed authorizations because they are not

included in the record before us.
27

Edinburg 2000, orig. proceeding) (the trial court cannot order the production of 

executed authorizations that do not exist, solely to comply with a request for 

production). Thus, a party cannot be required to create a document to satisfy a 

document request. Here, the trial court’s order, which required Scherer to respond 

to a request for production, is not an order to execute the authorizations that 

Endeavor seeks. Rather, although the intent of the order may have been otherwise, 

it merely requires Scherer to produce such authorizations if they already exist.

We recently held that a trial court may, under appropriate circumstances, order 

a party to execute an authorization. In re Rius Rentals, LLC, No. 11-21-00211-CV, 

2021 WL 5115548, at *4 (Tex. App.—Eastland Nov. 4, 2021, orig. proceeding) 

(“authorizations for the release of records related to a party may be an efficient 

means to obtain records that are in the possession of a third party, particularly if that 

third party requires such authorizations in order to avoid potential claims.”). 

However, because authorizations are not listed as a form of permissible discovery 

under Rule 192.1, we concluded in Rius, as we do today, that the trial court may only

compel the production of an executed authorization based on its finding that good 

cause exists to modify the procedures set forth in our rules of discovery. Id. at *4; 

see also TEX. R. CIV. P. 191.1 (“the procedures . . . set forth in the rules pertaining 

to discovery may be modified in any suit . . . by court order for good cause”). In this 

case, the trial court did not explicitly or implicitly find that there was good cause to

permit the use of authorizations as a form of permissible discovery. Despite this, 

other discovery tools exist for Endeavor to utilize to obtain the desired information 

that it would otherwise seek if signed authorizations were or were not produced.

We conclude that the trial court did not abuse its discretion when it ordered

Scherer to respond to request for production nos. 24 and 25. However, if executed 

authorizations do not exist, Scherer need only respond by indicating that no 
28

documents can be identified that are responsive to these requests. TEX. R.

CIV. P. 196.2(b)(4). Likewise, if Endeavor seeks to compel Scherer to execute such 

authorizations in the future, it should seek an order for good cause under Rule 192.1.

V. This Court’s Ruling

We conditionally grant the petition for writ of mandamus, in part, and direct 

the trial court to modify its order, consistent with this opinion, with respect to 

interrogatory nos. 4 and 7, and request for production nos. 22, 55 through 61, 67, 

and 68. Mandamus will issue only if Judge Robertson fails to act by February 29, 

2024.

W. STACY TROTTER

JUSTICE

February 15, 2024

Panel consists of: Bailey, C.J., 

Trotter, J., and Williams, J.