Peter A. Walker, MD is a member of the Health First team at Palm Bay and Viera Hospitals, with additional training in Bariatric and Reflux Surgery. Before his tenure at Health First, Dr. Walker was the Chief of Surgery at Memorial Hermann Katy Hospital in Katy, TX where he also served as the Director of both Robotics and Bariatrics. During this time, he held the titles of Assistant Professor of Surgery and Associate Program Director of Minimally Invasive Surgery Fellowships at the University of Texas Medical School at Houston. He earned his Doctor of Medicine from St. Louis University School of Medicine in St. Louis, MO and his Bachelor of Science in Chemical Engineering at the University of Missouri in Columbia, MO.
Dr. Walker completed a General Surgery residency, an NIH sponsored research fellowship, and a Minimally Invasive/Robotic Surgery fellowship at the University of Texas Medical School at Houston. He has been widely published and presented multiple research and educational topics at both local and national meetings.

Board Certification

American Board of General Surgery

Areas of Expertise

Reflux, Weight Loss Surgery, Gall Bladder, General Surgery, Colon, Endocrine, Endoscopy, Hernia, Nutrition

Internship and Residency

University of Texas Health Science Center (General Surgery)

Education

St. Louis University School of Medicine (Doctor of Medicine) – University of Missouri (Bachelor of Science in Chemical Engineering)

Affiliations

Alpha Omega Alpha Medical Honor Society, Fellow, American College of Surgeons, Fellow, American Society for Metabolic and Bariatric Surgery, Association for Academic Surgeons, South Texas Chapter, American College of Surgeons, Harris County Medical Society, Texas Medical Association, Southwestern Surgical Society, Society of American Gastrointestinal and Endoscopic Surgeons