Dr. Hui Sunny Zhang is a Iowa state licensed medical doctor, specializing in Obstetrics Gynecology. Graduated Magna Cum Laude from Peking University Health Science Center, completed residency training in University of Iowa, Dr. Zhang currently is working at UnityPoint Health, located in 855 A Ave. NE Cedar Rapids IA 52402 Please call +1-319-368-5500 to contact. Access cdoc101.com on a desktop computer to view more details. | |||