Mary Ahn, MD

4.9 
799 ratings  Read Reviews
Northwestern Medicine logoNorthwestern Medicine Regional Medical Group

Primary Specialty

Breast Surgery

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Practice Focus Areas

  • Breast Cancer in Men
  • Breast Cancer in Pregnant Women
  • Breast Cancer in Young Women
  • High Risk Breast Disease and Risk Assessment
  • Image Guided Breast Biopsy
  • Mastectomy, Nipple Sparing
  • Partial Mastectomy
  • Sentinel Lymph Node Biopsy

Education

Medical Education:
MD, Loyola University Stritch School of Medicine - 1995
Residency:
Loyola University Medical Center - 2000
Fellowships:
Cleveland Clinic Foundation - 2001

Board Certifications

  • American Board of Surgery - Surgery (Certified)

Faculty Profile

Clinical Assistant Professor, Feinberg School of Medicine

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Practice Groups and Affiliations

Medical Group:
Northwestern Medicine Regional Medical Group
Alignment Category:
Northwestern Medicine Physician Network
On Medical Staff At:
Central DuPage Hospital
Delnor Hospital

Ratings and Reviews

At Northwestern Medicine, our patient’s feedback is important to us. While different care providers have their own unique strengths, we strive to be as transparent as possible with our quality of care.

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Overall Rating

4.9
4.9 

799 Ratings

Reviews from Patients

62 Reviews

Reviews from Patients

62 Reviews

April 29, 2024

5.0

She's a wonderful Doctor. She knows what she's doing.

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April 29, 2024

5.0

She is very professional

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April 19, 2024

5.0

The most unstanding doctor who makes you very uncomfortable and you will understand all that is discussed.

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April 13, 2024

5.0

Dr. Ahn was very thorough, was not rushed and answered all of my questions. She was very friendly and put me at ease immediately.

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April 12, 2024

5.0

She is a delight to work with because of her personality. She keeps good yet short notes so is able to pick right up from the history that matters to her patient's story. She is willing to answer duplicate questions and ask even after that if there are any more before she leaves. As she exits, she reminds me that she and her staff are always available if something more comes up.

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Disclosures

Mary Ahn, MD reported no external professional relationships for calendar year 2023.

External Professional Relationships

Pharmaceutical, device, and biotechnology companies frequently collaborate with basic scientists and physicians within an academic medical center to help advance science and improve patient care. These relationships are important in achieving scientific breakthroughs and in establishing the effectiveness and safety of promising new therapies. In order to assure objectivity in clinical research and patient care, the Northwestern University Feinberg School of Medicine (Feinberg), Northwestern Memorial HealthCare, Children's Hospital of Chicago Medical Center, and the Shirley Ryan AbilityLab have adopted integrity policies that require research and clinical faculty (in full-time, part-time, and unpaid/voluntary categories) to report compensated and uncompensated external industry relationships. Patients are encouraged to discuss these disclosures with their physician as well as to inquire as to how these relationships are overseen by Feinberg. To learn more about our Disclosure and Professional Integrity Policy, and the conflict of interest policies of our joint affiliate survey partners, please go to our Office for Regulatory Affairs Policies page.