Dignity Health - St. Joseph's Medical Center is a hospital that offers many services, including a behavioral health center, cancer institute, and surgical services. Visit St. Joseph's Medical Center located at 1800 N California St, Stockton, CA. This Stockton hospital is one of the best in California. As part of the Dignity Health network, St. Joseph's Medical Center is dedicated to delivering high quality, compassionate care and access to Stockton and nearby communities.