Oncology
Oncology is the medical specialty dedicated to diagnosing, treating, and managing cancer, encompassing medical, surgical, and radiation oncology. Practitioners coordinate chemotherapy, immunotherapy, targeted agents, and supportive care, often working in multidisciplinary teams to develop and deliver individualized treatment plans.
What is oncology?
Oncology is the branch of medicine devoted to diagnosing, treating, and managing cancer. It spans several sub-disciplines, including medical oncology, which uses drug therapies, surgical oncology, which removes tumors, and radiation oncology, which uses targeted radiation.
Oncologists coordinate treatments such as chemotherapy, immunotherapy, and targeted agents alongside supportive care, frequently working within multidisciplinary teams to design individualized plans.
Why does oncology matter in healthcare?
Cancer care is among the most complex and resource-intensive areas of medicine, involving long treatment courses, careful dosing, and coordination across many specialists. The stakes and the cost both run high.
Some oncology-related procedures, such as biopsies, port placements, and certain surgical resections, can be performed in outpatient or ambulatory settings, though the broader treatment course typically extends well beyond any single procedural visit.
- what is oncology
- oncology definition
- oncology meaning
- types of oncology
- medical surgical radiation oncology
- oncology specialty