Your Provider Team



- Our Physicians -(from left)
Dr. Scott CornellaDr. Brent CengiaDr. Ryan McKimmieDr. Christopher ConnolleyDr. Jason JonesDr. Henry MixonDr. Daniel MurphyDr. William AustinDr. Randy PetersDr. Robert HolmesDr. John SweeneyDr. Brian SmithDr. David BarryDr. Blake ScottDr. Laura Patwa

- Advanced Practitioners -(not on the picture)
Paul Gregory, Jr., NP-CChrista Hubert, PA-CKari McChesney, NP-CKimberly Ray, PA-CChi Shatalov, PA-C

- Our Physicians are Board Certified Gastroenterology Specialists -
Our physicians are board certified gastroenterology specialists. Each physician maintains expertise in performing gastroenterology procedures with continuing education, training and membership in professional organizations. GAP physicians are committed to providing consistently safe, efficient and effective procedures. They work with each other and communicate with your primary care physician to determine the best course of action for your condition, from initial diagnosis to treatment and follow-up care.
At GAP we evaluate new patients, perform consultations and conduct follow-up visits for chronic gastrointestinal conditions. Our offices draw and assess labs, administer injections and monitor medication therapies. When appropriate, our physicians perform outpatient screening, diagnostic and/or treatment procedures.
Our physicians offer skills learned from advanced training in GI endoscopy procedures including: colonoscopy, flexible sigmoidoscopy, upper endoscopy, upper endoscopy with dilation, upper endoscopy with balloon dilation, PEG replacement and removal, abdominal paracentesis, esophageal dilation, endoscopic retrograde cholangiopancreatography, endoscopic ultrasound, percutaneous liver biopsy and small bowel enteroscopy. They maintain professional memberships to continuously maintain exceptional competency in the medical field.
Please click on a name to learn more about each provider’s specialty, certifications, medical education and professional affiliations.