United Medical Doctors (UMD) is a premier independent multi-specialty medical and surgical group dedicated to improving the health of our communities. With over 30 medical and surgical specialties and more than 150 providers, UMD sets the standard of excellence in specialty medical and surgical care. Our mission at UMD is to provide the highest quality compassionate care and service for all, from prevention to diagnosis and treatment of medical and surgical diseases.

We attract a team of highly skilled and morally principled physicians and healthcare professionals who are committed to delivering outstanding care. As one of the largest integrated private practices in California, UMD has locations in Riverside, Orange, San Diego, and Los Angeles counties. We offer advanced, cutting-edge specialty services to our patients, leveraging our close relationships and affiliations with renowned university medical centers in the region.

At UMD, we believe that healthcare is more than physical healing. We strive to establish a connection and a trusting relationship with our patients, demonstrating empathy in our care. Join us at UMD for unparalleled specialty medical and surgical care