Welcome to Our Practice Alaska Digestive and Liver Disease (ADLD) is renowned for excellent digestive healthcare with four industry- leading gastroenterologists. The physicians are all Board Certified in Gastroenterology and are United States Air Force Veterans. At ADLD, we offer personalized healthcare and have never been known to compromise on the quality of our service. The physicians dedicate their service to caring for patients with digestive diseases, liver problems, and colon cancer prevention. We serve all communities in Alaska and offer a wide range of services including: Colonoscopy, Upper Endoscopy, Endoscopic Retrograde Cholangiopancreatography (ERCP), Esophageal Manometry, pH Studies, Capsule Endoscopy, and Hemorrhoidal Banding. Our focus on quality and satisfaction is demonstrated below.