John A. Shaw, MD, maintains a private practice as a radiation oncologist in Sun City West, Arizona. A radiation oncologist specializes in the treatment of cancer using ionizing radiation; such as megavoltage X-rays or radionuclides, and can be used as a curative solution, alone or in combination with surgery and/or chemotherapy. Dr. Shaw remains a leader in the field of of radiation oncology community and is Board certified in radiation oncology by the esteemed American Board of Radiology. To remain active and current, Dr. Shaw has membership with the American College of Radiology, Radiation Therapy Oncology Group, American Medical Association, and American Society for Radiation Oncology. In addition he is licensed throughout WA, OR, CA, UT, NV, AZ, IN, MT (pending), VA, and AK.