One-of-a-kind technology that sounds like surgery - but isn't.

CyberKnife is the world's first and only robotic radiosurgery system. Although its name suggests scalpels, operating rooms and recovery time, CyberKnife treatment involves no cutting, no pain and no hospital stay. It is a safe alternative to surgery for the treatment of cancerous and non-cancerous tumors anywhere in the body.

Watch videos of CyberKnife treatment for other cancers/tumors (brain, head and neck, liver, lung, prostate and spine)

What can CyberKnife treat?

CyberKnife treats cancerous and non-cancerous tumors anywhere in the body, including inoperable or surgically complex tumors.
 Learn more about conditions treated by CyberKnife

Is CyberKnife right for you?

Only you and your doctor can determine the best treatment for your particular situation. CyberKnife may be an option for inoperable or very complicated tumors, or for patients who want to avoid surgery.
 Learn more about the benefits of CyberKnife

How is CyberKnife different from surgery?

CyberKnife eliminates many of the risks associated with surgery.
 Compare CyberKnife and surgery

How does CyberKnife work?

CyberKnife, which sounds like surgery - but isn't, uses computerized robotic equipment to deliver beams of high-dose radiation with extreme accuracy and little damage to surrounding tissue.
 Learn more about how CyberKnife works

What is CyberKnife treatment like?

CyberKnife treatment is not like surgery or traditional radiation therapy. You will wear your regular clothes, relax on a cushioned table and listen to music. When it's over, you will resume your normal activities.
 Learn more about the treatment process

What results can I expect?

There is no one treatment result that fits every situation; however, research and experience has shown very positive outcomes.
 Learn more about treatment results

Why do patients choose CyberKnife treatment?

No incision. No anesthesia. No hospital stay. No pain. Little or no recovery time.
 Read our patients' stories