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 Timothy Yao located in the city of Placentia, state California. The legal address of the Doctor 518 W Chapman Ave. Directions to the Doctor Timothy Yao can be found on our interactive map. Ask your questions by calling 7147920425 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 Timothy Yao - Placentia ← View details 518 W Chapman Ave, California, Placentia, 92870, Placentia, California 92870 7147920425