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Summary

  • Dr. Jeffrey Michalak, DO is a gastroenterologist in Dakota Dunes, South Dakota. He is currently licensed to practice medicine in South Dakota, Nebraska, and Iowa. He is affiliated with Dunes Surgical Hospital, UnityPoint Health - St. Lukes's Sioux City, and MercyOne Siouxland Medical Center.

Education & Training

  • University of Kansas School of Medicine
    University of Kansas School of MedicineFellowship, Gastroenterology, 2009 - 2012
  • University of Kansas School of Medicine
    University of Kansas School of MedicineResidency, Internal Medicine, 2005 - 2008
  • Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
    Kansas City University of Medicine and Biosciences College of Osteopathic MedicineClass of 2005

Certifications & Licensure

  • SD State Medical License
    SD State License Active through 2025
  • IA State Medical License
    IA State License 2012 - 2025
  • NE State Medical License
    NE State License 2012 - 2024
  • KS State Medical License
    KS State License 2008 - 2012
  • American Board of Internal Medicine Gastroenterology

Hospital Affiliations