Medical Clinic at Casa - CLOSED is a outpatient services clinic that offers many services, including family medicine, primary care, and internal medicine. Visit Medical Clinic at Casa - CLOSED located at 100 Casa Street, San Luis Obispo, CA. This San Luis Obispo outpatient services clinic is one of the best in California. As part of the Dignity Health network, Medical Clinic at Casa - CLOSED is dedicated to delivering high quality, compassionate care and access to San Luis Obispo and nearby communities.