Vice Chief, Vatche and Tamar Manoukian Division of Digestive Diseases Program Director, UCLA GI Fellowship Program Co-Director, G. Oppenheimer Center for Neurobiology of Stress and Resilience Dr. Chang earned her medical degree from the UCLA School of Medicine and completed her internship and residency in internal medicine at Harbor-UCLA Medical Center. She completed her gastroenterology fellowship training at the UCLA affiliated training program in gastroenterology. Dr. Chang's clinical…