A radiation oncologist is a medical doctor who specializes in treating cancer using radiation therapy. They work closely with patients to develop personalized treatment plans that target tumors while minimizing damage to surrounding healthy tissue. These specialists use advanced technology and techniques to deliver precise doses of radiation, helping to shrink or eliminate cancer cells. In addition to administering treatment, radiation oncologists also collaborate with other healthcare professionals, such as medical oncologists and surgeons, to provide comprehensive care. They monitor patients' progress and manage any side effects that may arise during treatment, ensuring that patients receive the best possible support throughout their cancer journey.