Case: 25-114 Document: 15 Page: 1 Filed: 03/03/2025

NOTE: This order is nonprecedential.

United States Court of Appeals for the Federal Circuit ______________________

In Re T.S., by and through his parents, GERMAIN SANCHEZ, JENNIFER SANCHEZ, Petitioners ______________________

2025-114 ______________________

On Petition for Writ of Mandamus to the United States Court of Federal Claims in No. 1:11-vv-00685-EDK, Chief Judge Elaine Kaplan. ______________________

ON PETITION ______________________

Before TARANTO, STOLL, and STARK, Circuit Judges. STARK, Circuit Judge. ORDER In 2022, petitioners were granted entitlement to com- pensation under the National Childhood Vaccine Injury Act. But a protracted dispute over whether to now reassess the issue of entitlement based on previously undisclosed medical records has left the claim in limbo. At present, the Special Master intends to hold a hear- ing over the failed disclosure and is considering petitioners’ request to excuse claimant’s mother from testifying, which purportedly will aggravate her mental-health condition. Case: 25-114 Document: 15 Page: 2 Filed: 03/03/2025

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To assess that request, the Special Master ordered peti- tioners to turn over the claimant’s mother’s therapist’s treatment records. Arguing that those records are privi- leged, petitioners seek to challenge that ruling either as a direct appeal or in a petition for mandamus relief. We hold that petitioners cannot appeal from the inter- locutory order of the Special Master. Viewing this as a pe- tition for a writ of mandamus, we conclude that petitioners have not met the demanding standard for relief. I. This is the third time this case, brought by Germain Sanchez and Jennifer Sanchez, on behalf of their son T.S., has been before us. Most recently, this court concluded that petitioners were entitled to compensation under the Vaccine Act on the existing record and remanded to the as- signed Special Master of the United States Court of Fed- eral Claims to decide damages.1 On remand, petitioners, as part of documenting their expenses, produced medical records that had not been dis- closed during the entitlement phase of the case. Arguing that this newly discovered evidence negates the basis on which this court had determined T.S.’s injuries resulted from a vaccination, the government moved to reopen the issue of entitlement to compensation. That motion, filed in August 2023, is still pending before the Special Master. The Special Master has attempted to schedule a hear- ing at which Mrs. Sanchez and counsel would be expected to testify why the documents were not previously produced to the government, but that hearing has been delayed. Most relevant here, after petitioners argued Mrs. Sanchez should not testify because it could aggravate a mental

1 Sanchez v. Dep’t of Health & Hum. Servs., 34 F.4th 1350 (Fed. Cir. 2022). Case: 25-114 Document: 15 Page: 3 Filed: 03/03/2025

IN RE T.S. 3

health condition, the Special Master invited Petitioners to file a motion to excuse her from having to provide live tes- timony and a certified list of treatment records. Appx267, 277. In response, petitioners so moved and submitted a let- ter from Mrs. Sanchez’s therapist while also seeking a pro- tective order from having to produce Mrs. Sanchez’s treatment records because, they asserted, the records were protected by the therapist-patient privilege. Appx285. On October 28, 2024, the Special Master denied petitioners’ re- quest to excuse them from having to turn over the treat- ment records, agreeing with the government that Mrs. Sanchez had waived any privilege over the treatment rec- ords by placing her mental health at issue. Appx5–7. The Special Master ordered petitioners to file Mrs. Sanchez’s records by November 26, 2024. Appx7. On De- cember 17, 2024, the Special Master denied a request for an additional extension to comply with the order, noted “[t]he time for filing these records has expired,” and set the remainder of the briefing schedule for the motion to excuse Mrs. Sanchez from testifying, which also remains pending. Appx298.2 Petitioners now challenge the October 28th or- der. II. In general, a party may appeal to this court in a Vac- cine Act case only once there is a judgment of the Court of Federal Claims ending the trial court litigation. 42 U.S.C. § 300aa-12(f). There is no judgment here that ended the litigation. See Amgen Inc. v. Amneal Pharms. LLC, 945 F.3d 1368, 1374 (Fed. Cir. 2020). Petitioners nevertheless argue that we have jurisdiction to hear their interlocutory

2 Petitioners sought relief with the Chief Judge of the Court of Federal Claims, which was denied. Case: 25-114 Document: 15 Page: 4 Filed: 03/03/2025

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appeal under the collateral order and/or Perlman doc- trines. The collateral order doctrine is a limited exception to the final-judgment rule that allows for an appeal from a non-final order if it: (1) conclusively determines the dis- puted question; (2) resolves an important issue separate from the merits of the action; and (3) is effectively unre- viewable on appeal from a final judgment. Mohawk Indus., Inc. v. Carpenter, 558 U.S. 100, 105 (2009). In at least two ways, this case does not come within that exception. First, the trial court has not resolved whether Mrs. Sanchez must testify, compelled her to turn over any treat- ment records, sanctioned her, or imposed an adverse infer- ence. In fact, the Special Master’s most recent order indicates that he intends to now resolve petitioners’ re- quest without the treatment records. Thus, there has been no conclusive determination of the disputed issue. Second, petitioners have failed to show that any issue here cannot be effectively reviewed after the trial court en- ters judgment. The Supreme Court in Mohawk held that post-judgment appeals are generally sufficient to remedy improper disclosure of privileged materials. 558 U.S. at 109. And other courts have understood Mohawk as barring collateral order review of rulings rejecting therapist-pa- tient privilege assertions. See, e.g., Rosner v. United States, 958 F.3d 163, 166 (2d Cir. 2020). We see no reason to deviate from that approach here. Petitioners also invoke the Perlman doctrine, which provides that “a discovery order directed at a disinterested third party is treated as an immediately appealable final order because the third party presumably lacks a sufficient stake in the proceeding to risk contempt by refusing com- pliance.” Waymo LLC v. Uber Techs., Inc., 870 F.3d 1350, 1366 (Fed. Cir. 2017) (quoting Church of Scientology of Cal. v. United States, 506 U.S. 9, 18 n.11 (1992)). Case: 25-114 Document: 15 Page: 5 Filed: 03/03/2025

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Here, petitioners do not argue that Mrs. Sanchez is a disinterested third party. Instead, they contend that “Mrs. Sanchez’s therapist, Mr. Britt, is a ‘disinterested third party.’” Pet. at 12. But the Special Master’s order is not directed at Mr. Britt. It instead asks Mrs. Sanchez to turn over her records and, as to Mr. Britt, merely observes that “Mr. Britt may not decline to produce documents due to Ms. Sanchez’s objection.” Appx7. Under such circumstances, we cannot say that petitioners have shown they may im- mediately appeal the Special Master’s order. In the event they cannot appeal, petitioners ask this court to issue a writ of mandamus ordering the Special Master to vacate or reverse the order. See 28 U.S.C. § 1651(a); § 300aa-12(f). But mandamus is available only in extraordinary situations where petitioners have no other adequate means of obtaining the relief desired, the right to issuance of the writ is clear and indisputable, and the court, in its discretion, finds that a writ would be appropri- ate under the circumstances. See Cheney v. U.S. Dist. Court for D.C., 542 U.S. 367, 380–81 (2004). Petitioners have not demonstrated how the Special Master erred or exceeded his authority in asking for rec- ords to assess petitioners’ request to excuse Mrs. Sanchez from testifying. The Special Master concluded that any privilege over the documents was waived when Mrs. Sanchez introduced the issue of her mental health as the reason for excusing her from live testimony. That conclu- sion has not been shown to be clearly and indisputably in- correct.3

3 As the Special Master noted, numerous courts have held that the privilege may be waived by placing the condi- tion at issue in the litigation. See e.g., Schoffstall v. Hen- derson, 223 F.3d 818, 823 (8th Cir. 2000); Maynard v. City Case: 25-114 Document: 15 Page: 6 Filed: 03/03/2025

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Two final points: First, petitioners ask that this case be reassigned, arguing the Special Master is biased. But they cite only judicial rulings, which, even when adverse, “almost never constitute a valid basis for a bias or partial- ity motion.” Liteky v. United States, 510 U.S. 540, 555 (1994). Here, they do not. Second, it has been two years since this court’s mandate issued. We fully expect the par- ties and the Special Master to work expeditiously to bring the case to a close. Accordingly, IT IS ORDERED THAT: The petition is denied. FOR THE COURT

March 3, 2025 Date

of San Jose, 37 F.3d 1396, 1402 (9th Cir. 1994); Doe v. Ober- weis Dairy, 456 F.3d 704, 718 (7th Cir. 2006); Fisher v. Sw. Bell Tel. Co., 361 F. App’x 974, 978 (10th Cir. 2010). Peti- tioners have not clearly established a right to a different conclusion here just because the waiver relates to Mrs. Sanchez as a potential witness or the fact that this case was brought on behalf of her son.