San Mateo Medical Center 795 Willow Rd Bldg 334 Menlo Park, CA 94025 Phone : (650) 599-3890 Business Category Physicians & Surgeons-M.D. Government Offices-County Social Service & Welfare Organizations Community Services Government Offices & Public Schools San Mateo County Willow Clinic 795 Willow Rd # 334 Menlo Park, CA 94025 Phone : (650) 599-3890 Business Category Government Offices-County Legislative Bodies