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. Joseph Michael Zajac located in the city of Downers Grove, state Illinois. The legal address of the Doctor 518 Ogden Ave. Directions to the Doctor Dr. Joseph Michael Zajac can be found on our interactive map. Ask your questions by calling 6302710300 on workdays.NPI number: Data not providedProvider's gender: Data not providedPractice names: Data not providedBoard certifications: Data not provided Your comments (not for publishing) * — Required information Dr. Joseph Michael Zajac - Downers Grove ← View details 518 Ogden Ave, Illinois, Downers Grove, 60515, Downers Grove, Illinois 60515 6302710300