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. Donald David Ernst located in the city of Port Huron, state Michigan. The legal address of the Doctor 940 River Centre Dr. Directions to the Doctor Dr. Donald David Ernst can be found on our interactive map. Ask your questions by calling 8109854900 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. Donald David Ernst - Port Huron ← View details 940 River Centre Dr, Michigan, Port Huron, 48060, Port Huron, Michigan 48060 8109854900