Coronado Island gastroenterology practice, CA 92118, providing colonoscopy, endoscopy, liver disease treatment, IBS management, acid reflux care, and digestive health consultations. Southern California GI and Liver Centers serves Coronado and greater San Diego patients with board-certified gastroenterologists specializing in colon cancer screening, hepatitis treatment, Crohn's disease, and ulcerative colitis — with hepatologist Dr. Tarek Hassanein leading the liver program. Accepts most major insurance plans including Tricare. For primary care referrals into the GI network, Scripps Clinic Coronado coordinates specialist appointments.