The Doctors at Medical Specialists are Board Certified Physicians in Internal Medicine. Additionally, each doctor has further areas of interest and expertise. Click on each physician's name below to learn more.

Martin Cohen, MD, FACP

Neal Sklaver, MD, FACP

Jeff B. Goudreau, MD, FACP

Stephen E. Gist, MD

Susan Irene Fesmire, MD

Sue Royappa, MD

D. Brent Whitworth, MD