Mark Cohee, MD Mark Cohee, MD, is a primary care physician with AHN Primary Care Institute, specializing in family medicine. He treats patients for overall health, injuries, and illness, as well as focusing on preventive exams, healthy lifestyle education, and managing chronic disease. Dr. Cohee went to medical school at Eastern Virginia Medical School in Norfolk, Virginia and did his residency at East Tennessee State University in Bristol, Tennessee. Dr. Cohee is certified by the American Board of Family Medicine and is affiliated with the Gold Human Honor Society and the American Academy of Family Physicians. His goal is to take care of all patients to help find a path towards better health. He sees patients ages 18 and older.