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 Sam Gao located in the city of Northfield, state Illinois. The legal address of the Doctor 1847 Oak St. Directions to the Doctor Sam Gao can be found on our interactive map. Ask your questions by calling 8478812861 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 Sam Gao - Northfield ← View details 1847 Oak St, Illinois, Northfield, 60093, Northfield, Illinois 60093 8478812861