Dr. Jahraus is a member and fellow of the American College of Radiation Oncology (ACRO) and a member of the American Society of Radiation Oncology (ASTRO). ACRO and ASTRO are the two largest groups in the United States representing not only radiation oncologists, but moreover, the interests of radiotherapy patients. ASTRO has produced a video explaining the process of radiation treatment preparation and delivery. We encourage you to watch this helpful video by clicking on the "VIDEO" button below. Also, ASTRO has produced a website especially for radiotherapy patients in an effort to ease anxiety about the process, and to leave patients, family members, and friends better informed. Please click on the "ANSWERS" button below to visit the ASTRO-designed patient website. Please remember that information presented on these sites are most often generalities, and may not apply to every patient individually. Dr. Jahraus and GenXRT staff members will be happy to answer questions pertaining to you specifically.