Founder of the Arizona Institute of Footcare Physicians, Dr. Zang has more than 30 years experience developing and providing the latest technologies in podiatric care. An innovator in his field, he has designed implants and surgical devices, including a joint replacement system for the great toe. Dr. Zang is a rotating speaker for the Podiatry program at Midwestern University in Phoenix, and is actively involved with teaching podiatric students, and lectures throughout the country to his colleagues.