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Granbury Hospital Corp. v. Aguilar — Reversed and dismissed medical-liability claims because the expert report did not identify the doctors criticized

Unreported / Non-Citable

Case
Granbury Hospital Corporation D/B/A Lake Granbury Medical Center, Heinz-Dieter Schwarzkopf, D.O., Kathryn Little, M.D., Ali Alian, M.D., and Radiology Associates of North Texas P.A. v. Jamie Aguilar
Court
Texas Second Court of Appeals
Judge
Bonnie Sudderth (Rick Perry, 2015); Dana Womack (Greg Abbott, 2019); Brian Walker (elected 2021)
Date Decided
October 8, 2026
Docket No.
02-26-00314-CV
Topics
Medical Liability, Expert Reports, Vicarious Liability, Interlocutory Appeals
Source
Read the full opinion

Background

Jamie Aguilar went to Lake Granbury Medical Center’s emergency room with dizziness and nausea. After CT scans of her head and abdomen, she was diagnosed with gastritis and discharged. Although the head scan showed an arachnoid cyst, Aguilar alleged that an unidentified physician told her the scan showed nothing. Her symptoms worsened, and another hospital identified the cyst less than six weeks later. She ultimately underwent surgery to remove it.

Aguilar sued three physicians, the hospital, and a radiology practice for negligence and vicarious liability. To satisfy the Texas Medical Liability Act, she served a neurosurgeon’s expert report criticizing “the doctors at Granbury” for failing to disclose the cyst, arrange follow-up care, or obtain a neurosurgical consultation. The report did not name any defendant physician or identify any physician by role, position, or other characteristic. The defendants objected and sought dismissal, but the trial court found the report adequate and denied their motions.

The Court’s Holding

The Second Court of Appeals held that the expert report did not satisfy the TMLA because it failed to identify which doctors it criticized or connect any alleged breach to a particular defendant. Collective references to “the doctors at Granbury” and to “emergency physicians and radiologists” did not inform the defendants of the specific conduct attributed to each of them. Because the report did not implicate any individual doctor’s conduct, it also could not support vicarious-liability claims against the hospital or radiology practice based on those doctors’ conduct.

The court further held that the document amounted to no report at all as to the defendant physicians, rather than merely a deficient report that could be amended. Aguilar therefore was not entitled to an extension to cure it. The court reversed the trial court’s order, rendered judgment dismissing Aguilar’s claims with prejudice, and remanded for an award of reasonable attorney’s fees and court costs required by the TMLA.

Key Takeaways

  • A TMLA expert report need not identify a defendant by name, but it must identify each criticized provider in some manner and apply the statutory elements to that provider’s conduct.
  • Collective allegations against unspecified doctors, emergency physicians, or radiologists do not establish the standard of care, breach, and causation for individual defendants.
  • When a report does not implicate a defendant’s conduct at all, it constitutes no report as to that defendant, making a cure extension unavailable and requiring dismissal with prejudice.

Why It Matters

The decision underscores that the TMLA’s relatively lenient expert-report standard still requires defendant-specific identification and analysis. Plaintiffs cannot rely on pleadings or inference to supply information absent from the report’s four corners.

The ruling also affects institutional defendants: an expert report cannot sustain a vicarious-liability theory against a hospital or medical group when it fails to implicate the conduct of the physicians whose alleged negligence forms the basis of that theory.

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