New Search 310100 Robert M. Overholt MD Practice Started: 03/01/1997 Location Information Allergy, Asthma & Sinus Center 801 N Weisgarber Road, Suite 200 Knoxville, TN 379092707 865-584-5727 Fax:865-450-9904 Get Directions Certifications AB Internal Medicine - Internal Medicine Areas of Interest Allergy and Immunology