Alan Wayne Larson, MD Internal Medicine - Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 15611 Pomerado Rd, Suite 500, Poway, CA 92064 Phone: 858-487-2121 Fax: 858-487-3321
Gastroenterology: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.