Dr. Peng is a licensed Gastroenterology in GA. Graduated in 2009. Medical degree obtained from Guangdong, Shantou University Medical College in China. Completed residency training at Gwinnett Medical Center and fellowship training at Medical College of Georgia. Currently practices at GI North (GI North), located at 4150 Deputy Bill Cantrell Memorial Rd, Cumming, GA 30040. Dr. Peng specializes in acid reflux, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD) like Crohn’s disease and ulcerative colitis, celiac disease, pancreatitis...... In addition to English, Dr. Peng speaks Mandarin and Cantonese.