Our group of physicians was formed in 2007 in an effort to bring the talents and abilities of some of the most respected names in the Arizona gastroenterology community together to set a new standard of care for patients with digestive diseases. With 26 locations throughout the valley, 11 affiliated endoscopy centers, a state of the art anatomic pathology laboratory and three board certified, GI fellowship trained pathologists, ADH is in the process of realizing that goal. Current efforts include the ongoing implementation of a system-wide standard electronic medical record, internal quality controls, and adherence to professional society practice guidelines, including the American Cancer Society, the American College of Gastroenterology, and the American Society for Gastrointestinal Endoscopy.