Dr. Ma is a licensed Internal Medicine in MA. Graduated in 2008. Medical degree obtained from Edward Via College of Osteopathic Medicine - Virginia . Completed residency training at Christiana Care Health System. Currently practices at Sharp HealthCare (Sharp HealthCare), located at 400 W. 7th St, Frederick, MA 20871. Dr. Ma specializes in internal medicine and primary care.. In addition to English, Dr. Ma speaks Mandarin.