1. F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD
2. Internal Medicine Residency Program, Scripps Clinic and Scripps Green Hospital, La Jolla, CA
3. Department of Internal Medicine, Naval Medical Center San Diego, San Diego, CA
4. Department of Gastroenterology, Naval Medical Center San Diego, San Diego, CA
5. Department of Radiology, Naval Medical Center San Diego, San Diego, CA