Dr. John J. Kresl, MD, PhD, FACRO, FACR

Top3Doctors.com selected Dr. John J. Kresl as a top oncologist in Phoenix because of his dual MD and PhD training, his fellow status in two national colleges, and his focus on precise radiation treatment. He is a Fellow of the American College of Radiation Oncology and the American College of Radiology. Dr. Kresl serves as medical director of Phoenix CyberKnife and Radiation Oncology Center. He also directs the Department of Radiation Oncology at Banner Good Samaritan Medical Center. Phoenix Magazine named him a Top Doctor in 2020.

What we like most about Dr. Kresl is his focus on targeted radiation. His work centers on stereotactic radiosurgery and stereotactic body radiotherapy, which aim high doses of radiation at a tumor with great precision. Phoenix CyberKnife and Radiation Oncology Center, on East Shea Boulevard in Phoenix, offers CyberKnife, Novalis TrueBeam STx with ExacTrac, and HDR brachytherapy. He practices there with four other radiation oncologists in the private group Radiation Oncologists of Central Arizona. Doctors who refer patients can consult the team by phone, webinar, or email. For these reasons, Top3Doctors.com proudly names Dr. John J. Kresl among the top three oncologists in Phoenix.