The 21st Century Oncology cancer center in Danville, Kentucky serves patients with an integrated, team approach to care - one that treats a range of cancer types and stages with advanced radiation oncology technology. Patients in Danville and the Boyle County area benefit also from the clinical research and the shared knowledge of 21st Century Oncology physicians across the country conducting and publishing research to fine-tune the effectiveness of cancer treatment technology for a number of cancers commonly treated by radiation therapy. 21st Century Oncology is a physician-led company headquartered in Fort Myers, Florida with over 750 physicians employed or affiliated. We operate radiation oncology cancer clinics across many U.S. states.