State-of-the-Art Non-Invasive Cancer Treatment

Whether you have a question about your treatment options, or if you are looking for a second or third opinion, contact us and one of our Board Certified Physicians will respond to you within 24 hours.

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Phoenix CyberKnife and Arizona Radiation Therapy Specialists Now Stronger Together

Superb Care and Advanced Treatment Delivery

We provide non-invasive radiation therapy that delivers high-dose treatments with extreme precision.

Avoid surgery, and the long recovery time associated with it.
Receive treatments that are quick – many times completed in under five days.
Experience minimal side effects with proven positive outcomes.

Phoenix CyberKnife has been a trusted leader in cancer care across the Valley for decades. To build on that legacy, Phoenix CyberKnife created Arizona Radiation Therapy Specialists, expanding access to the most advanced and compassionate treatments in Phoenix. Today, these two organizations work together to deliver world‑class radiation oncology, combining innovation with experience to provide patients the highest level of care.

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Using precision technology, we offer non‑invasive radiation therapy that delivers life‑changing results. High‑dose treatments are administered with extreme accuracy and are often completed in under five days. Our advanced techniques allow us to treat a wide range of cancers and tumors — including those affecting the brain, head and neck, prostate, lung, pancreas, liver, kidney, breast, and more.

Precision Technology.
Life-Changing Results.

CyberKnife is the only radiotherapy system that is able to track the tumor in real time, delivering high doses of radiation directly at the tumor. With sub-millimeter accuracy, this precision minimizes exposure to surrounding organs, tissues, and nerves.

Lung Cancer

Our TrueBeam STx system in combination with a lumpectomy is a viable alternative to the major surgery required during a mastectomy. We offer the widest range of breast cancer treatments, delivered by board-certified radiation oncologists.

Breast Cancer

The CyberKnife system is so precise (sub-millimeter accuracy) that it can automatically track natural organ movement of the prostate and adjust the treatment accordingly, which allows us to significantly reduce the side effects that accompany radiation therapy.

Prostate Cancer

The CyberKnife System has evolved from the conventional technology of the Gamma Knife to improve patient comfort during and after treatment and expand where treatment be delivered throughout the body – not just the brain and cervical spine.

Brain Cancer

Reviews from Real Patients

Thank you Cyberknife, Dr. Kresl and Deidre for outstanding and professional care. Now 5 years Prostate Cancer free.

Scott Neff

★★★★★

They will welcome you —— smile with you—— then they will HEAL YOU! Give them a try.

Jeffrey Kendall

★★★★★

The people who work here make this treatment experience doable. I don't think I could have gotten through without their positive attitudes and encouragement.

Linda McLinden

★★★★★

Husband had treatment there for Prostate cancer and is doing very well. Staff very nice and personable.

Alisa Houston

Fantastic experience. Everyone made me feel so comfortable. 40 sessions and you really get to know the staff. My therapists Blanca and Carter were excellent.

Kevin Maxwell

Felt very comfortable with him right from the start. Answered all questions and them some

Rick Mudaro

★★★★★

Our centers unite cutting‑edge technology with the expertise of nationally recognized physicians, ensuring every treatment plan is tailored to each patient’s unique needs. All of our treatments are covered by Medicare and most private insurance plans, making world‑class cancer care accessible to the patients who need it most.

What Happens Before, During, and After Treatment

The first step towards radiation therapy is meeting with a radiation oncologist. After a physical exam and review of your medical history, your team of doctors will develop a unique treatment plan.

1

External beam radiation therapy is conducted in a series of outpatient visits over one to 10 weeks with a minimal recuperation period, so you don’t have to stay at the hospital and can be back at home the same day.

2

After treatment is completed, you radiation oncologist will meet with you to make sure your recovery is progressing on target during your follow-up appointments.

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