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Dr. Lee-may Chen, a specialist in cancers of the female reproductive system, is director of UCSF's gynecologic oncology division. She has a particular interest in surgical and medical management of ovarian cancer.

Chen's research focuses on early detection in women who are at high risk of developing gynecological cancer, as well as symptom management and decision making in the treatment of these cancers.

Chen earned her medical degree and completed a residency in obstetrics and gynecology at the University of Michigan. She completed a fellowship in gynecologic oncology at the Ronald Reagan UCLA Medical Center before joining UCSF Medical Center in 1999.

  • Board Certifications

    American Board of Obstetrics and Gynecology, Gynecologic Oncology, 2002

  • Fellowships

    Cedars-Sinai Medical Center, Gynecologic Oncology, 1999

  • Residencies

    University of Michigan Hospitals and Health Centers, Obstetrics & Gynecology, 1996

  • Degree

    University of Michigan Medical School, 1992

  • Languages

    Chinese - Mandarin

    English

Where I see patients (2)

    My reviews

    4.9

    Overall Experience
    216 Ratings
    About our process
    May 12, 2025
    She is nationally known as the very best!
    Apr 28, 2025
    Dr. Chen is outstanding. Besides being an excellent surgeon and skilled oncologist, she explains things clearly and is very caring. She sees me as a whole person, not just as a body.
    Apr 17, 2025
    Exceptional care in every respect!!
    Mar 22, 2025
    Quite simply, she's the best.
    Mar 21, 2025
    Dr Chen and her team were very supportive They answered all of my questions
    Mar 20, 2025
    She clearly knows her stuff.
    Mar 08, 2025
    Dr. Chen is absolutely outstanding doctor. Very clear in explaining my condition and surgery goals, attentive to my preferences and needs. I felt supported as a whole person in the planning and after surgery as well.
    Feb 17, 2025
    Ley May Chen is an outstanding doctor
    Jan 30, 2025
    The best
    Jan 30, 2025
    Exceptionally compassionate, skilled, respectful and collaborative. Excellent listener and educator.
    Jan 24, 2025
    Dr. Lee-may Chen covered all aspects of the care I need, including surgery, and follow-up. I felt listened to and was part of the decision-making process.
    Jan 18, 2025
    Dr Chen is knowledgeable, patient, helpful and I am grateful for her care and concern! I really like her and feel safe and heard by her.
    Jan 18, 2025
    Dr. Chen is the best. She is knowledgable, succinct and full of joy! Of course I wish I had much more time with her.
    Jan 11, 2025
    Dr. Chen is the best! She explains things clearly, listens to her patients' concerns, and has a wonderfully calm demeanor, which helps the patient feel calm, too--so important, especially in oncology.
    Jan 09, 2025
    Dr Lee-May Chen is wonderful, as is her team in listening to my concerns. They are very responsive and speak in non-medical language
    Jan 04, 2025
    Very happy with everything and everyone
    Oct 26, 2024
    Dr Chen is an outstanding physician.
    Oct 15, 2024
    Very happy
    Oct 12, 2024
    She gave me hard news. But had empathy and compassion
    Sep 19, 2024
    Very Good
    Sep 12, 2024
    Dr Chen was very informative and answered my questions
    Jul 27, 2024
    Dr.Chen offered an exceptionally clear, compassionate, detailed summary of my situation. She was warm, collaborative and respectful. She paused and invited questions as she delivered a diagnosis and path forward that was, at times, hard to hear.
    Jul 25, 2024
    Dr. Chen and the entire staff, nurses, aids, anesthesiologists were warm and very professional.
    Jul 25, 2024
    The only thing I did not like that I was sitting in the examine room waiting to be seen by the door I was ready to get up and leave because I was still not being seen
    Jul 16, 2024
    Dr. Chen is terrific. Besides being an excellent surgeon and a knowledgeable doctor, she explains things clearly and welcomes patient input. One can tell that she really cares about her patients. Her calm demeanor helps a lot too, especially when dealing with something as stressful as cancer.
    Jul 04, 2024
    I have already recommended friends to my care provider
    Jun 22, 2024
    Excellent care taker
    May 09, 2024
    I have had satisfactory and caring attention from Dr Chen.
    Apr 21, 2024
    The best
    Apr 20, 2024
    She's the Best!
    Apr 04, 2024
    Even though I had a lot of questions, I did not feel rushed.
    Mar 31, 2024
    I really liked Dr Chen.
    Mar 26, 2024
    Dr. Chen is fabulous - she is always prepared for my visit, listens carefully, and encourages questions and discussion about my condition. I have the utmost confidence in her and the care team and am so grateful for them and UCSF Health.
    Mar 08, 2024
    Dr. Chen is an excellent doctor. She's brilliant, caring and pays attention to every detail. She truly cares about her patient's well being.
    Dec 22, 2023
    The best
    Dec 09, 2023
    Dr Lee May Chen is awesome
    Dec 03, 2023
    I feel I am receiving the very best care I have ever had - I know I am in good hands.
    Oct 27, 2023
    I would hope no one else got what I have, but if they did, I would definitely recommend UCSF and this provider if that is the field of their problem. There are not clear answers and I appreciate how truthful I feel my provider is, she provides me great confidence she is thinking for my best possible outcome.
    Oct 21, 2023
    Excellent experience
    Sep 25, 2023
    Everyone I've ever worked with in Dr. Chen's circle has been amazing.
    Sep 24, 2023
    Dr. Chen was excellent! She heard my concerns and responded accordingly.
    Sep 21, 2023
    The 2 1/2hrs at the clinic was worth the wait. I would have waited longer if I had to
    Aug 30, 2023
    Dr. Chen had clear recommendations with excellent reasoning which I followed with confidence.
    Aug 30, 2023
    Good
    Aug 24, 2023
    The best service

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