Dr. Nolan Perez and Gastroenterology Consultants of South Texas, PLLC v. Elizabeth Hanawa and Ben Hanawa

CourtCourt of Appeals of Texas
DecidedFebruary 29, 2024
Docket13-23-00234-CV
StatusPublished

This text of Dr. Nolan Perez and Gastroenterology Consultants of South Texas, PLLC v. Elizabeth Hanawa and Ben Hanawa (Dr. Nolan Perez and Gastroenterology Consultants of South Texas, PLLC v. Elizabeth Hanawa and Ben Hanawa) is published on Counsel Stack Legal Research, covering Court of Appeals of Texas primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

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Dr. Nolan Perez and Gastroenterology Consultants of South Texas, PLLC v. Elizabeth Hanawa and Ben Hanawa, (Tex. Ct. App. 2024).

Opinion

NUMBER 13-23-00234-CV

COURT OF APPEALS

THIRTEENTH DISTRICT OF TEXAS

CORPUS CHRISTI – EDINBURG

DR. NOLAN PEREZ AND GASTROENTEROLOGY CONSULTANTS OF SOUTH TEXAS, PLLC, Appellants,

v.

ELIZABETH HANAWA AND BEN HANAWA, Appellees.

On appeal from the 138th District Court of Cameron County, Texas.

MEMORANDUM OPINION

Before Justices Longoria, Silva, and Peña Memorandum Opinion by Justice Silva Appellants Dr. Nolan Perez and Gastroenterology Consultants of South Texas,

PLLC (GCST), appeal the trial court’s denial of their motion to dismiss, which challenged appellees Elizabeth Hanawa and Ben Hanawa’s preliminary expert report for a medical

malpractice claim. See TEX. CIV. PRAC. & REM. CODE ANN. § 74.351. By a single issue,

appellants argue that the expert report was deficient because it does not explain how or

why Dr. Perez’s alleged breach of care caused Elizabeth’s injuries. We reverse and

remand.

I. BACKGROUND

The Hanawas filed their original petition alleging that Dr. Perez, while working for

GCST, performed an endoscopic retrograde cholangiopancreatography (ERCP) on

Elizabeth. 1 The Hanawas alleged that during the procedure, Dr. Perez perforated

Elizabeth’s duodenum, a part of the small intestine immediately beyond the stomach,

resulting in further injuries. The Hanawas subsequently provided appellants with an

expert report (the report) written by gastroenterologist, Dr. Kenneth Vega. See id. The

report identifies Dr. Vega’s qualifications, the materials he relied on to make his report, a

summary of medical facts, the standard of care, and the alleged breaches by Dr. Perez.

A. The Report

According to the report, Elizabeth presented to GCST with right upper quadrant

pain. After an examination and ultrasound, a GCST physician discovered a possible stone

in one of Elizabeth’s bile ducts. The physician recommended an ERCP, which Dr. Perez

performed. The ERCP “revealed a periampullary diverticulum[,] and [a] careful common

bile duct cannulation [was] performed. . . . Following that[,] a biliary sphincterotomy was

1 The Hanawas filed an amended petition that was substantially and materially similar to the original petition.

2 performed,” which extracted small stone fragments and sludge. Within about twenty

minutes of the procedure, Elizabeth started complaining “of abdominal distension

followed by nausea and vomiting.” GCST administered medication to help with Elizabeth’s

nausea, vomiting, and pain; however, Elizabeth continued to complain of discomfort,

prompting Dr. Perez to order x-rays of her abdomen.

The x-rays did not reveal the cause of Elizabeth’s symptoms, and the radiologist

recommended a computed topography (CT) scan “if clinically warranted.” Dr. Perez

ordered an abdominal CT scan without contrast, which revealed “duodenal wall thickening

and a focal area with air collection . . . most likely representing [a] walled off perforation.”

However, the radiologist suggested repeating the scan due to “impending free air.”

Instead, Elizabeth was admitted to the hospital where she received a family medicine

consult. Her symptoms persisted into the next day and a surgical consult was ordered.

The surgeon recommended “conservative therapy” but suggested exploratory surgery in

six to twelve hours if Elizabeth did not improve. Approximately three hours later, the

surgeon conducted exploratory surgery due to Elizabeth’s worsening condition and found

a “gross perforation around the right colon” and “gross bilious spillage . . . thought to be

due to perforation of the second portion of the duodenum.” The surgeon repaired the

perforations, and although Elizabeth “tolerated the surgery well,” she developed sepsis

and was admitted to a long-term acute care hospital.

The report explained that

[t]he standard of care when managing a patient with increasing abdominal pain and distension following an ERCP with intervention is to exclude perforation with radiologic evaluation, including CT abdomen with and without contrast, along with immediate surgical consultation. Depending on

3 the perforation discovered, intervention can then occur to limit morbidity[ 2] or mortality.

Dr. Vega opined that within a reasonable medical probability

Dr. []Perez breached the requisite standards of care with respect to [Elizabeth] from 7-8 September 2018 by failing to adequately evaluate and obtain urgent surgical consultation when concerned about perforation following ERCP. When [Elizabeth] developed abdominal pain and distension immediately following ERCP, Dr. Perez should have ordered a CT abdomen including contrast to determine if perforation is present. This type of study could have determined if free per[f]oration was present when compared to a non-contrast study, indicating need for emergent repair. Furthermore, immediate surgical consultation would have provided input into care when such perforation is a concern. Rapid recognition of free perforation combined with rapid surgical repair would have limited morbidity following the perforation event.

B. Objection to the Report and Motion to Dismiss

Appellants filed an objection to the Hanawas’ expert report along with a motion to

dismiss. 3 Appellants asserted that the report “is vague and speculative in that it does not

explain how much sooner [Dr. Perez] should have ordered the radiology study” and

“assumes that Dr. Perez could control how much sooner the radiological studies were

done, and that he could determine what type of study was performed.” Appellants also

claim that the report “is completely speculative as to how the alleged breach would have

changed [Elizabeth’s] treatment, or her outcome in any way.”

Appellants also challenged Dr. Vega’s assertions that had Dr. Perez ordered a

2 Morbidity means “a diseased state or symptom,” “a complication or undesirable side effect following surgery or medical treatment,” or “the incidence of disease [or] the rate of illness.” Morbidity, Merriam-Webster’s Online Dictionary, https://www.merriam-webster.com/dictionary/morbidity (last visited on January 29, 2024). 3 Our recitation of the appellants’ objections refers to their first amended objection and motion to dismiss.

4 surgical consult sooner, the surgeon would have ordered emergency surgery. Appellants

argued that Dr. Vega was unqualified to opine on the standard of care for a surgeon and

that Dr. Vega’s “assumptions [were] completely inaccurate.” Appellants noted that the

records demonstrate that the surgeon recommended continuing conservative treatment

with a possible need for exploratory surgery in six to twelve hours if Elizabeth did not

improve. Finally, appellants complained that Dr. Vega’s opinion that if Dr. Perez had

ordered radiological studies and surgical consultation sooner than he did, Elizabeth’s

“morbidity or mortality would have been limited” is vague, speculative, and conclusory.

As to GCST, appellants argued that

Dr. Vega’s report is completely lacking in criticisms of [GCST]. The report does not set out the standard of care for the clinic, its staff, or establish causation. Therefore, [GCST] objects to Dr. Vega’s qualifications as it relates to it, and to his report because it does not [i]nform this defendant of the specific conduct called into question or provide a basis for the trial court to conclude the claims have merit.

Ultimately, appellants requested the trial court to sustain its objection to the report

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Dr. Nolan Perez and Gastroenterology Consultants of South Texas, PLLC v. Elizabeth Hanawa and Ben Hanawa, Counsel Stack Legal Research, https://law.counselstack.com/opinion/dr-nolan-perez-and-gastroenterology-consultants-of-south-texas-pllc-v-texapp-2024.