Dr. Suyi Chang is a California state licensed medical doctor, specializing in Gastroenterology. Graduated Magna Cum Laude from Northwestern University School of Medicine, completed residency training in UC Davis, and completed the Gastroenterology specialist training at UC Davis. Dr. Chang currently is working at Kaiser Permanente, located in 1515 Newell Ave Walnut Creek CA 94596 Please call +1-925-295-4080, to contact. Access cdoc101.com on a desktop computer to view more details. | |||