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 Dr. Cathy Hwang located in the city of Sylmar, state California. The legal address of the Doctor 14445 Olive View Dr. Directions to the Doctor Dr. Cathy Hwang can be found on our interactive map. Ask your questions by calling 8183643031 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 Dr. Cathy Hwang - Sylmar ← View details 14445 Olive View Dr, California, Sylmar, 91342, Sylmar, California 91342 8183643031