Visitor restrictions are in place due to COVID-19. Review the latest information about the virus and how you can help by donating funds.

Visitor restrictions are in place due to COVID-19. Review the latest information about the virus and how you can help by donating funds.

Welcome to Northwestern Medicine® Chicago Proton Center

  • Northwestern Medicine Proton Center

    Welcome To Northwestern Medicine Proton Center

    We're combining advanced technology, exceptional care and academic medicine to bring one of the latest advancements in cancer treatment to you.

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  • Northwestern Medicine Proton Center Therapy

    Proton Therapy & Prostate Cancer

    William Hartsell, MD, medical director of the Northwestern Medicine Proton Center explains why proton therapy is a safe and effective treatment option for prostate cancer.

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  • Proton Center therapy

    State-of-the-Art Technology.
    Exceptional Care.

    Leading-edge technology partnered with
    excellent care means your experience
    will be exceptional.

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  • Celebrating 10 Years of Leading-Edge Care

    Northwestern Medicine Proton Center Celebrating 10 years of Leading-Edge Care

    We are delighted to celebrate the 10 year anniversary of the Northwestern Medicine Proton Center. Watch Video

  • Tumors Treated

    A proton therapy physician discussing treatment with a child patient.

    Proton therapy is effective in treating many types of tumors in both adults and children. Learn More

  • Patient Stories

    A former proton patient smiling at the camera.

    Read what our patients have to say about their proton therapy treatment and how proton therapy impacted their lives. Learn More