Directions to AdventHealth Medical Group Gastroenterology and Hepatology at Orlando AdventHealth Medical Group Gastroenterology and Hepatology at Orlando 2415 North Orange Ave Suite 200 Orlando, FL 32804 Directions to AdventHealth Medical Group Gastroenterology and Hepatology at Orlando AdventHealth Medical Group Gastroenterology and Hepatology at Orlando 2415 North Orange Ave Suite 200 Orlando, FL 32804 Call AdventHealth Medical Group Gastroenterology and Hepatology at Orlando at407-303-1812