Dr. Quentzel is on Doximity
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Office
1005 Pennsylvania Ave
Ste 101
Ottumwa, IA 52501Phone+1 641-682-8700Fax+1 641-683-8266
Education & Training
Mount Sinai Medical Center of Florida, IncFellowship, Gastroenterology, 1974 - 1976
University of Miami/Jackson Health SystemResidency, Internal Medicine, 1971 - 1974
State University of New York Downstate Medical Center College of MedicineClass of 1971
Certifications & Licensure
FL State Medical License 1973 - 2025
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