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  • Office

    608 Willard
    Frontenac, KS 66763
    Phone+1 620-231-8849
    Fax+1 620-231-8847

Summary

  • Dr. William Sullivan, DO is a board certified internist in Frontenac, Kansas. He is currently licensed to practice medicine in Kansas, Missouri, and North Carolina. He is affiliated with Ascension Via Christi Hospital and Freeman Health System.

Education & Training

  • Forest Park Hospital
    Forest Park HospitalResidency, Internal Medicine, 1991 - 1994
  • Kansas City University of Medicine and Biosciences College of Osteopathic Medicine
    Kansas City University of Medicine and Biosciences College of Osteopathic MedicineClass of 1990

Certifications & Licensure

  • KS State Medical License
    KS State License 1994 - 2025
  • NC State Medical License
    NC State License 1995 - 2019
  • MO State Medical License
    MO State License 2013 - 2015
  • American Board of Internal Medicine Internal Medicine