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Dr. Fieker is on Doximity

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Education & Training

  • Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
    Kansas City University of Medicine and Biosciences College of Osteopathic MedicineClass of 1973

Certifications & Licensure

  • CO State Medical License
    CO State License 1998 - 2025
  • OK State Medical License
    OK State License 1974 - 2014
  • MO State Medical License
    MO State License 1973 - 2014
  • KS State Medical License
    KS State License 2008 - 2013
  • AOA Board of Internal Medicine Infectious Disease
  • AOA Board of Internal Medicine Internal Medicine

Publications & Presentations

PubMed

Professional Memberships