Shayan Irani, MD, specializes in pancreaticobiliary diseases, gastrointestinal oncology, Barrett's Esophagus, gastrointestinal stenting, endoscopic mucosal resection, submucosal dissection, radio frequency ablation and other advanced therapeutic and emerging techniques.Dr. Irani enjoys spending time with his wife and daughter, the outdoors, traveling and Scuba diving. Dr. Irani is rated as an Elite provider by MediFind in the treatment of Cholecystitis. His top areas of expertise are Cholecystitis, Gastrointestinal Fistula, Gallbladder Disease, Endoscopy, and Gastric Bypass.

Benjamin Scharfstein, MD, finds his greatest joy in witnessing the positive outcomes his patients achieve. “I love seeing my patients return after surgery, feeling much better and ready to get back to their lives and families,” he says. Inspired by his grandfather, an ophthalmologist, Dr. Scharfstein grew up in Johnson City and is thrilled to practice medicine and raise his family in the Appalachian Highlands. He has a deep appreciation for the natural beauty and community spirit of the region. Outside of his work, Dr. Scharfstein stays active in his church and enjoys spending time outdoors. Dr. Scharfstein is rated as a Distinguished provider by MediFind in the treatment of Cholecystitis. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), ALK-Positive Non-Small Cell Lung Cancer, Thoracic Aortic Aneurysm, Gastrostomy, and Hernia Surgery.

Michel Kahaleh is a Gastroenterologist in Rochelle Park, New Jersey. Dr. Kahaleh is rated as an Elite provider by MediFind in the treatment of Cholecystitis. His top areas of expertise are Achalasia, Pancreatic Pseudocyst, Bile Duct Obstruction, Endoscopy, and Gastric Bypass.