Return to Inova.org    Request an appointment online Gabriel B Herman , MD  Specialties Gastroenterology Internal Medicine    Contact Information Practice  Gastroenterology Center of Northern Virginia Practice Type  Group Address  Annandale Office 3299 Woodburn Rd 220 Annandale, VA 22003 Phone  (703) 560-6106 Fax  (703) 204-1968    Hospital Affiliation Inova Fairfax Hospital    Medical Education & Training Medical Education     Georgetown University 12/30/1973 Certification     Internal Medicine 01/01/1977    Other Office Location Arlington Office 1715 N George Mason Dr Arlington, VA 22205      Copyright © 2009 Inova Health System