San Mateo Primary & Specialty Care Clinic Location/Address 1100 Park Place, Suite 100San Mateo, CA 94403Ph: (415) 502-8941, option #9 Hours Monday and Thursday, 8:00am-4:30pm Services X-Ray 1100 Park Place, San Mateo, CA 94403 Directions UCSF San Mateo Primary and Specialty Care Clinic provides services for x-rays.