Dr. John Stienstra, DPM, is a highly experienced Podiatrist practicing in Union City, CA. With a medical degree from the Dr. William M. Scholl College of Podiatric Medicine, he has over 43 years of experience in the field of Podiatry, providing expert care for various foot and ankle conditions. Dr. Stienstra specializes in both surgical and non-surgical treatments, including pediatric and adolescent foot care, bunion surgeries, and diabetic foot care....