Dr. Chang is a licensed Internal Medicine in SC. Graduated in 2005. Medical degree obtained from Sichuan, Luzhou Medical College in China. Completed residency training at Berkshire Medical Center. Currently practices at Three Rivers Medical Associates (Three Rivers Medical Associates), located at 2375 Baker Hospital Blvd, North Charleston, SC 29405. Dr. Chang specializes in internal medicine and primary care.. In addition to English, Dr. Chang speaks Mandarin.