Comprehensive Cancer Centers are specialized medical facilities that focus on cancer treatment, research, and prevention. They provide a wide range of services, including advanced diagnostic tools, innovative therapies, and supportive care for patients. These centers often collaborate with universities and research institutions to develop new treatments and improve patient outcomes. These centers are designated by the National Cancer Institute (NCI) based on their commitment to cancer research and their ability to provide high-quality care. They typically offer multidisciplinary teams of experts, including oncologists, surgeons, and nurses, who work together to create personalized treatment plans for each patient.