The Centre de Gastroentérologie GGHA is located in the center of Geneva, in the residential Champel district. It offers all routine endoscopic examinations (gastroscopy and colonoscopy), video-capsule exploration of the small intestine and upper and lower digestive echo-endoscopy. In collaboration with Clinique Générale Beaulieu, we also take on cases of interventional gastroenterology(ERCP, digestive prosthesis placement,puncture under echo-endoscopy).