Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Sarah A Yang located in the city of Ontario, state California. The legal address of the Doctor 1630 E 4th St. Directions to the Doctor Sarah A Yang can be found on our interactive map. Ask your questions by calling 9098606232 on workdays.</br></br></br>NPI number: Data not provided</br>Provider's gender: Data not provided</br>Practice names: Data not provided</br>Board certifications: Data not provided Your comments (not for publishing) * — Required information Sarah A Yang - Ontario ← View details 1630 E 4th St, California, Ontario, 91764, Ontario, California 91764 9098606232