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Office
1160 Varnum St Ne
311
Washington, DC 20017Phone+1 202-832-2880Fax+1 202-832-0456
Education & Training
MedStar Health/Georgetown University HospitalFellowship, Gastroenterology, 1983 - 1985
George Washington UniversityResidency, Internal Medicine, 1978 - 1981- George Washington University School of Medicine and Health SciencesClass of 1978
Certifications & Licensure
MD State Medical License 1981 - 2026
VA State Medical License 1980 - 2026
DC State Medical License 1979 - 2024- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Publications & Presentations
PubMed
- 39 citationsIn vivo staining with toluidine blue as an adjunct to the endoscopic detection of Barrett’s esophagusSarkis J. Chobanian, Edward L. Cattau, Charles Winters, David A. Johnson, Michael M. Van Ness
Gastrointestinal Endoscopy. 1987-04-01
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