Linna Li, MD

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Dr. Li has significant expertise using advanced radiation techniques to treat a variety of cancers and is highly experienced in working with other cancer specialists to design and deliver personalized, multimodality therapy. She has particular expertise in treating breast cancer as well as lung cancer, cancers of the head and neck, and brain metastases. A graduate of Drexel University College of Medicine, Dr. Li completed a radiation oncology residency at Fox Chase Cancer Center.

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Radiation Oncology,
Cardio-Oncology Program
Primary Practice:
Main Line Radiation Oncology
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Conditions & Treatments



  1. 1
    801 County Line Road
    Bryn Mawr Hospital, Radiation Oncology
    Bryn Mawr, PA 19010
  2. 2
    1078 West Baltimore Pike
    Riddle Hospital, Radiation Oncology Center, Health Center 1, Ground Floor
    Media, PA 19063
  3. 3
    3855 West Chester Pike
    Main Line Health Newtown Square, Cancer Center, Suite 100
    Newtown Square, PA 19073

Provider Bio

Linna Li, MD

Linna Li, MD, is a member of the Main Line Health radiation oncology medical staff at both Bryn Mawr Hospital and Main Line Health Newtown Square. Dr. Li completed dual bachelor degrees with honors in social welfare and molecular cell biology (immunology) at University of California, Berkeley. She went on to earn her medical degree at Drexel University College of Medicine where she was elected to the Alpha Omega Alpha Medical Honors Society. She was named chief resident while completing her residency in radiation oncology at Fox Chase Cancer Center. She is an attending physician in radiation oncology at Bryn Mawr Hospital and Main Line Health Newtown Square. . Li currently serves on the National Cancer Institute Task Force, which evaluates concepts for phase II and III clinical trials. She has also served on the American Society for Radiation Oncology Education Committee, which provides informational sessions on the latest advancements in cancer research and technology for radiation oncologists throughout the country. She has received numerous awards and honors for her research in head and neck cancer, brain cancer, breast cancer and lung cancer. Her primary interests include utilizing innovative radiation treatment techniques that minimize side effects and maximize benefits to the patient. These include four-dimensional (4D) computed tomography treatment guidance with respiratory gating, high-dose rate (HDR) brachytherapy, image-guided radiotherapy (IGRT), intensity-modulated radiation therapy (IMRT), stereotactic body radiation therapy (SBRT) and stereotactic radiosurgery (SRS). Her areas of clinical interest include immunotherapy and integrative therapy for the treatment of cancer.Dr. Li resides with her husband, daughter and son in Bryn Mawr, Pennsylvania.
*Members of the Main Line Health medical staff are affiliated with Bryn Mawr Hospital, Lankenau Medical Center, Paoli Hospital and Riddle Hospital. Membership on the medical staff of any of our hospitals does not constitute an employment or agency relationship.

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