David C. Metz MD

David C. Metz, MD (MBBCh), is a gastroenterologist and Professor Emeritus of Medicine at the Perelman School of Medicine at the University of Pennsylvania, where he served for 28 years until his retirement in July 2021[1][2][3]. He directed the Acid Peptic Disorders Specialty Program, co-directed the Neuroendocrine Tumor Center, and held leadership roles including president of the North American Neuroendocrine Tumor Society (NANETS) from 2016-2018[1][2][3][5]. His clinical and research expertise encompasses acid-peptic disorders, esophageal and swallowing disorders, gastrointestinal cancers, and neuroendocrine tumors[1][5].