Dr. Ma is a licensed Gastroenterology in PA. Graduated in 1983. Medical degree obtained from Beijing, Capital Medical University in China. Completed residency training at St Luke's-Roosevelt and fellowship training at Temple University. Currently practices at Crozer Health (Crozer Health), located at 121 N 9th St, Philadelphia, PA 19107. Dr. Ma specializes in Gastroenterology and Digestive Health, Hepatobilliary Care, Gastroenterology, Colonoscopy.. In addition to English, Dr. Ma speaks Mandarin.