Hepato-Gastroenterology Department, Institut Arnault Tzanck, St. Laurent du Var, France.
Prof. Rey is a French hepato-gastroenterologist whose main areas of expertise are on high definition endoscopy with electronic chromoscopy and digestive video capsule explorations (small bowel, stomach and colon). Prof. Rey was president of the World Endoscopy Organization (WEO) from 2017 to 2020.
Department of Gastroenterology, Asan Medical Center, University of Ulsan Medical College, Seoul, Korea South Korea.
School of Medicine and Public Health, University of Wisconsin, Madison, WI, USA.
Dr. Guda holds the honor of being the current Governor of the American College of Gastroenterology, Wisconsin Chapter and is co-founder and Course Director of the Midwest Endoscopy Group, Inc.
Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA.
Past President of American Society for Gastrointestinal Endoscopy. Co-Director of World Endoscopy Organization Program for Endoscopic Teachers.