Dr. Sum is a licensed Gastroenterology in PA. Medical degree obtained from University of Louisville School of Medicine. Completed residency training at Temple University and fellowship training at Temple University. Currently practices at West Chester Gastrointestinal Group (West Chester Gastrointestinal Group), located at 915 Old Fern Hill Rd, West Chester, PA 19380. Dr. Sum specializes in women¡¯s gastrointestinal health, irritable bowel syndrome (IBS), gastroesophageal reflux disease (GERD),inflammatory bowel disease (Crohn¡¯s and ulcerative colitis), hepatitis, and colon cancer scree. In addition to English, Dr. Sum speaks Mandarin.
