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Colleen Keegan, DO, Dermatology, Naperville, IL, Northwestern Medicine Central DuPage Hospital

ColleenAnnKeeganDO

Dermatology • Naperville, IL

Physician

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Education & Training

  • Cook County Health and Hospitals System
    Cook County Health and Hospitals SystemResidency, Dermatology, 1987 - 1990
  • Ascension Illinois/Saint Francis
    Ascension Illinois/Saint FrancisInternship, Transitional Year, 1986 - 1987
  • Chicago College of Osteopathic Medicine at Midwestern University
    Chicago College of Osteopathic Medicine at Midwestern UniversityClass of 1986

Certifications & Licensure

  • IL State Medical License
    IL State License 1986 - 2026
  • American Board of Dermatology Dermatology

Hospital Affiliations

Dr. Colleen Keegan, Dr. Colleen Keegan, DO, Dr. C Keegan, Dr. Colleen Ann Keegan