Dr. Chang is a licensed Gastroenterology in CA. Medical degree obtained from Brown University Medical School. Completed residency training at Rhode Island Hospital and fellowship training at UCI Medical Center, . Currently practices at Hoag Medical Group (Hoag Medical Group), located at 500 Superior Ave, Newport Beach, CA 92663. Dr. Chang specializes in Barrett's esophagus, interventional endoscopy, endoscopic ultrasound (EUS), gastroesophageal reflux disease (GERD), gastrointestinal oncology: pancreatic & esophageal cancer.. In addition to English, Dr. Chang speaks Mandarin.
