Dr. Gary Davidson joined Mount Vernon Internal Medicine in 2011. He is Board Certified in Family Medicine. Dr. Davidson received his Medical Doctorate from the Autonomous University of Guerrero and completed his residency at Conemaugh Memorial Medical Center in Johnstown, PA. Dr. Davidson held a solo private practice, Davidsville Family Practice Clinic in Hollsopple, PA for over 20 years and was the Medical Director for Select Specialty Hospital of Johnstown, Johnstown, PA. He most recently practiced at Quantico's Naval Health Clinic in Quantico, VA prior to joining MVIM. He is a member of the American Academy of Family Physicians. Dr. Davidson is also fluent in Spanish, French and Japanese.