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. Martha Ferne Hartz located in the city of Rochester, state Minnesota. The legal address of the Doctor Mayo Clinic. Directions to the Doctor Dr. Martha Ferne Hartz can be found on our interactive map. Ask your questions by calling 5072660774 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: American Board of Allergy and Immunology Certification in Allergy and Immunology American Board of Pediatrics Certification in Pediatrics Your comments (not for publishing) * — Required information Dr. Martha Ferne Hartz - Rochester ← View details Mayo Clinic, Minnesota, Rochester, 55905, Rochester, Minnesota 55905 5072660774