Olwen Hahn, MD

UChicago Faculty Physicians

Olwen Hahn, MD

Associate Professor of Medicine

Olwen Hahn, MD, specializes in the diagnosis and treatment of breast cancer.

In addition to her clinical roles, Dr. Hahn serves as the primary investigator on multiple studies that examine the effectiveness of new drugs in breast cancer. She also is a dedicated educator, teaching medical students and post-graduate trainees on a variety of topics, including how to take a medical history and the importance of effective communication between doctors and patients.

Dr. Hahn has authored numerous articles in scientific journals, and has contributed to a leading textbook on molecular targeting in oncology. In 2011, Dr. Hahn was the recipient of the University of Chicago's Distinguished Clinician Award. Dr. Hahn was recently appointed as a Junior Faculty Scholar of the Bucksbaum Institute for Clinical Excellence.

Board Certifications

  • Medical Oncology
  • Internal Medicine

Memberships & Medical Societies

  • American Society of Clinical Oncology

Practicing Since

  • 2007

Languages Spoken

  • English

Medical Education

  • Emory University School of Medicine

Internship

  • University of Chicago Medicine

Residency

  • University of Chicago Medicine

Fellowship

  • University of Chicago Medicine

View Published Papers
  • Aetna HMO (specialists only)
  • Aetna POS
  • Aetna PPO
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  • BCBS HMO (HMOI) (specialists only)
  • BCBS PPO
  • Cigna HMO
  • Cigna POS
  • Cigna PPO
  • CountyCare *see insurance page
  • Aetna Better Health *see insurance page
  • Medicare
  • Multiplan PPO
  • PHCS 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)

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