Now Taking New Patients in Goodyear
minimally invasive cancer treatments
minimally invasive cancer treatments
genetic testing
genetic testing
award winning cancer doctors
award winning cancer doctors
Arizona Oncology Participates in Oncology Care Model
quality cancer treatment
quality cancer treatment
recent advances in cancer treatment

Arizona's Leader in Cancer Care

Facing cancer takes great strength and courage. It also takes an exceptional team of caregivers using the most advanced treatment options, clinical trials and research protocols.

Arizona Oncology, one of the largest medical groups in Arizona, has more than 70 physicians devoted exclusively to providing comprehensive, compassionate and high-quality cancer care. We specialize in Medical Oncology, Gynecologic Oncology and Radiation Oncology, Hematology, Stem Cell Transplant, Research and Clinical Trials, Genetic Risk Assessment and patient ancillary programs. Our physicians and their staff treat patients in over 30 locations throughout the state including: ArrowheadChandlerDeer Valley, East Valley,‚Äč East MesaFlagstaff, Glendale, GoodyearGreen Valley, Nogales, Phoenix, Prescott Valley, Safford, Scottsdale, Sedona, Tempe and Tucson.

Arizona Oncology believes it is beneficial to provide cancer therapies in a community setting, close to patients' homes and support systems. Our physicians are supported by a talented clinical team sensitive to the needs of cancer patients and their caregivers.

Patient Testimonials

  • I found Dr. Brooks to be very professional but more importantly he takes the time to listen to his patients concerns & addresses them in a caring manner. I feel very fortunate to have Dr. Brooks as my oncologist.

    Patient of Dr. Donald Brooks
  • I cannot say enough nice things about this doctor. He is a highly skilled surgeon, who is compassionate, caring and incredibly dedicated. He saw me EVERYDAY in the hospital to make sure I was doing okay after my surgery. He returned ALL my families calls and answered every question thoroughly. Surgeons sometimes have a bad reputation for being abrupt and uncaring, but this doctor dispels that image and comes out on top.

    Patient of Dr. Eugene Kim
  • I have been under treatment with Dr. Seetharam for the past year for a large, rare lymphoma brain tumor.He is the most knowledgeable, kind physician I have ever seen. He was always informative, and made sure I always understood my condition and treatment. He referred me to, and conferred with other expert oncologists. Now, 1 year later, my tumor appears to be gone. I could not have battled this cancer without Dr. Seetharam.

    Patient of Dr. Mahesh Seetharam

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