| | Veterans Affairs Medical Center Gastroenterology Faculty  | Timothy O. Lipman, M.D. Chief, GI - Hepatology - Nutrition Section and Adjunct Professor of Medicine, Georgetown University Hospital | | Specialties: | Gastroenterology | | Medical Degree: | Columbia University College of Physicians and Surgeons, 1968 | | Internship: | St. Vincent’s Hospital, New York, 1969 | | Residency: | Harlem Hospital Center, Columbia University Program 1973 Georgetown University Hospital, 1974 | | Fellowship: | Gastroenterology – Hepatology, Veterans Administration Medical Center, Washington, DC, 1976 | | Certification: | Internal Medicine, 1974; Gastroenterology / Hepatology, 1977; Certified Nutrition Support Physician, 1995 | | Special Interests: | ♦ Clinical Nutrition ♦ Artificial Feeding ♦ Medical Ethics ♦ Critical Thinking | | Address: | GI-Hepatology-Nutrition Section (151W) Department of Veterans Affairs Medical Center 50 Irving St NW Washington DC 20422 | | Phone: | 202-745-8151 Office / 202-745-8453 Fax |  | Gustavo A. Mariño, MD Chief of Endoscopy VA Medical Center Washington, DC | | Specialties: | Gastroenterology | | Medical Degree: | Pontificia Universidad Javeriana, 1985 | | Internship: | Pontificia Universidad Javeriana, 1985 | | Residency: | Georgetown University, 2003 | | Fellowship: | Georgetown University, 2001 | | Certification: | Internal Medicine, 2003; Gastroenterology, 2004 | | Special Interests: | ♦ Endoscopic ultrasonography ♦ Biliary endoscopy ♦ Gastrointestinal cancer | | Address: | GI-Hepatology-Nutrition Section Department of Veterans Affairs Medical Center 50 Irving St, NW. Washington, DC 20422 | | Phone: | (202) 745-8151 Office / (202) 745-8453 Fax |  | Kenneth R. Hirsch, M.D. Chief, Hepatology, GI - Hepatology - Nutrition Section | | Specialties: | Gastroenterology / Hepatology | | Medical Degree: | Washington University School of Medicine, St. Louis, MO, 1995 | | Internship: | University of California, San Francisco, 1996 | | Residency: | University of California, San Francisco, 1999 | | Fellowship: | University of California, San Francisco, 2000; National Institutes of Health, 2002 | | Certification: | Internal Medicine, 1999 | | Special Interests: | ♦ Viral Hepatitis ♦ Hepatocellular Carcinoma ♦ HPV-related Neoplasia in Immunocompromised Hosts ♦ Liver Transplantation | | Address: | GI-Hepatology-Nutrition Section (151W) Department of Veterans Affairs Medical Center 50 Irving St NW Washington DC 20422 | | Phone: | 202-745-8151 / Fax: 202-745-8453 |  | Louis Korman, M.D. Senior Staff Physician, Gastroenterology Section Chief, GI Physiology/Informatics Research, VA Medical Center, Washington, DC | | Specialties: | Gastroenterology | | Medical Degree: | SUNY Upstate Medical Center, Syracuse, NY, 1975 U.S. | Internship/ Residency : | SUNY Upstate Medical Center, Syracuse, NY, 1977 U.S. | | Fellowship: | Gastroenterology, SUNY Upstate Medical Center, Syracuse, NY, 1978 | | Certification: | Internal Medicine, 1978; Gastroenterology, 1979 | | Special Interests: | ♦ Inflammatory Bowel Disease ♦ Medical Informatics ♦ Intestinal Physiology | | Address: | GI-Hepatology-Nutrition Section (151W) Department of Veterans Affairs Medical Center 50 Irving St NW Washington DC 20422 | | Phone: | 202-745-8151 / Fax: 202-745-8453 |  | Susan K. Lazerow, M.D. Attending Physician, GI - Hepatology - Nutrition Section | | Specialties: | Gastroenterology | | Medical Degree: | Jefferson Medical College, 2000 | Internship/ Residency: | Tufts – New England Medical Center, Boston, MA, 2003 | | Fellowship: | Gastroenterology, Georgetown University Medical Center, 2006 | | Certification: | Internal Medicine, 2003 | | Special Interests: | ♦ General Gastroenterology ♦ Hepatology ♦ Colon Cancer Screening ♦ Capsule Endoscopy | | Address: | GI-Hepatology-Nutrition Section (151W) Department of Veterans Affairs Medical Center 50 Irving St NW Washington DC 20422 | | Phone: | 202-745-8151 / Fax: 202-745-8453 |  | Raja M. Mohi-ud-Din, M.D. Staff Physician, GI - Hepatology - Nutrition Section | | Specialties: | Gastroenterology | | Medical Degree: | St. George’s Medical School, Grenada, 1997 U.S. | Internship/ Residency: | Prince George’s Hospital, Cheverly, Maryland, 2001 U.S. | | Fellowship: | Gastroenterology, Georgetown University Medical Center, 2004 | | Certification: | Internal Medicine, 2005 | | Special Interests: | ♦ General Gastroenterology ♦ Capsule Endoscopy ♦ Colon Cancer Screening | | Address: | GI-Hepatology-Nutrition Section (151W) Department of Veterans Affairs Medical Center 50 Irving St NW Washington DC 20422 | | Phone: | 202-745-8151 / Fax: 202-745-8453 | | |