![]() Mr. Ephraim Litonjua Sanmiguel Jr., P.A.C Physician Assistant Medicare: Medicare Enrolled Practice Location: 2295 S Vineyard Ave, Bldg A Primary Care 2nd Floor, Ontario, CA 91761 Phone: 888-750-0036 Fax: 909-264-2266 |
![]() Mr. Leon Alfred Santa Cruz, PA Physician Assistant Medicare: Not Enrolled in Medicare Practice Location: 3200 Inland Empire Blvd., Ontario, CA 91764 Phone: 909-945-5011 |