St. Mary's Spine Center is a medical center that offers many services, including spine surgery, minimally-invasive treatments, and pain management. Visit St. Mary's Spine Center located at 1 Shrader St., San Francisco, CA. This San Francisco medical center is one of the best in California. As part of the Dignity Health network, St. Mary's Spine Center is dedicated to delivering high quality, compassionate care and access to San Francisco and nearby communities.