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UChicago Faculty Physicians

Kathryn Mills, MD

Assistant Professor of Obstetrics and Gynecology

Kathryn Mills, MD, specializes in gynecologic oncology and provides comprehensive, compassionate care for patients with cervical, endometrial, ovarian and uterine cancer. Dr. Mills offers her patients a personalized treatment plan to meet their special needs and, whenever possible, uses minimally invasive techniques to treat their gynecologic cancers. Dr. Mills is also an expert in gestational trophoblastic disease, a condition in which abnormal cells grow and multiply in the uterus during pregnancy.

Dr. Mills is committed to improving patient care through research, and her current work centers around the identification of novel, targeted therapeutics for women with gynecologic cancer. Her research has been published in respected, peer-reviewed journals, including Gynecologic Oncology Reports, Gynecologic and Obstetric Investigation and International Journal of Gynecologic Cancer.

In addition to her commitment to clinical work and research, Dr. Mills is also passionate about teaching medical students, residents and fellows and guiding them throughout their career.

Board Certifications

  • Gynecologic Oncology

Memberships & Medical Societies

  • American College of Obstetricians and Gynecologists
  • Society of Gynecologic Oncology

Languages Spoken

  • English

Medical Education

  • Indiana University School of Medicine


  • University of Chicago Medicine


  • Barnes-Jewish Hospital

  • Aetna HMO (specialists only)
  • Aetna POS
  • Aetna PPO
  • BCBS Blue Precision HMO (specialists only)
  • BCBS HMO (HMOI) (specialists only)
  • Cigna HMO
  • Cigna POS
  • Cigna PPO
  • CountyCare *see insurance page
  • Aetna Better Health *see insurance page
  • Medicare
  • Multiplan PPO
  • United Choice Plus POS/PPO
  • United Options (PPO)
  • United Select (HMO & EPO) (specialists only)
  • United W500 Emergent Wrap
  • Aetna Medicare Advantage HMO & PPO
  • BCBS Medicare Advantage HMO & PPO
  • Humana Medicare Advantage Choice PPO
  • Humana Medicare Advantage Gold Choice PFFS
  • Humana Medicare Advantage Gold Plus HMO
  • United Choice HMO (specialists only)
  • University of Chicago Health Plan (UCHP)

Our list of accepted insurance providers is subject to change at any time. You should contact your insurance company to confirm UChicago Medicine participates in their network before scheduling your appointment. If your insurance company is not listed here, or if you have any other questions, please contact

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Gynecologic Cancer Risks and Prevention: Expert Q&A

Gynecologic oncologists Kathryn Mills, MD, and John Moroney, MD, discuss gynecologic cancer risks and prevention. This video also features a patient who shares her experiences after recently completing primary treatment for cervical cancer.

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