With more than 2,000 clinicians certified in more than 80 medical specialties and subspecialties, UT Physicians provides multispecialty care for the entire family.
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Peter. A Walker, MD, FACS, FASMBS, is a board-certified surgeon with additional fellowship training in minimally invasive and robotic gastrointestinal surgery. This additional training allows Dr. Walker to provide advanced treatment options to patients with advanced gastrointestinal issues.
When appropriate, Dr. Walker utilizes laparoscopic and robotic techniques for medical conditions including heartburn/reflux, hernias, weight loss, ulcers, gallbladder pain/stones, and achalasia. He also performs operations for advanced abdominal wall reconstructions as well as colon surgery.
Dr. Walker has held multiple academic and administrative positions with concentration on the quality of patient outcomes and care. He is currently an assistant professor in the Department of Surgery at The University of Texas Health Science Center (UTHealth). He has authored/coauthored greater than 50 peer reviewed manuscripts and book chapters.
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