Stomach function focus of obesity research Feb. 27, 2014 Overview Show transcript Overview Pharmacological and medical management of obesity have met with little success. Michael Camilleri, M.D., Division of Gastroenterology and Hepatology, discusses the reasons for these failures and describes current research on stomach function as well as novel surgical and endoscopic therapies for people who are obese. Share Doximity Facebook LinkedIn Twitter Print details Email Receive Mayo Clinic news in your inbox. Sign up Related ContentArticleLinking patients with effective weight management strategiesVideoEndoscopic Treatment for Obesity VID-20433444 Medical Professionals Stomach function focus of obesity research