Andrew J. Bain is a UB faculty member and one of the few advanced endoscopists in the Buffalo-Niagara region. I serve as the chief of endoscopy and director of advanced endoscopic services at Roswell Park Cancer Institute. My clinical interests are in the field of endoscopic oncology, and the medical conditions I treat include cancers and polyps of the gastrointestinal tract, Barrett’s esophagus, bile duct strictures and pancreatic cysts. I teach and train gastroenterology fellows and supervise fellows and residents in clinical research. Education Fellowship, Advanced Endoscopy, University of California (2011), Fellowship, Gastroenterology, University of California (2010), Residency, Internal Medicine, Emory University (2007), MD, Medicine, Georgetown University School of Medicine, cum laude (2004), BA, Chemistry, Colgate University, magna cum laude (2000). He gave so many presentations on "Moderator, Post-Polypectomy Bleeding, ASGE Topic Forum" Digestive Disease Week (2015) and "Endoscopic Ultrasound" Regional Lecture Program, Cayuga Medical Center (2012) etc.

Advanced endoscopy: Cholangioscopy, Endoscopic mucosal resection, Endoscopic retrograde cholangiopancreatography (ERCP), Endoscopic ultrasound (EUS), and Enteral stenting, Gastroenterology