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  • Office

    699 Church St NE
    Suite 300
    Marietta, GA 30060
    Phone+1 770-422-8700
    Fax+1 770-425-7601

Summary

  • Dr. Colleen Killian, MD is an obstetrician/gynecologist in Marietta, Georgia. She is currently licensed to practice medicine in Georgia, Montana, and Florida. She is affiliated with WellStar Kennestone Hospital.

Education & Training

  • Bayfront Health St Petersburg
    Bayfront Health St PetersburgResidency, Obstetrics and Gynecology, 2009 - 2013
  • Florida State University College of Medicine
    Florida State University College of MedicineClass of 2009

Certifications & Licensure

  • MT State Medical License
    MT State Medical License 2024 - 2026
  • GA State Medical License
    GA State Medical License 2013 - 2024
  • FL State Medical License
    FL State Medical License 2013 - 2017
  • American Board of Obstetrics and Gynecology Obstetrics & Gynecology