If you want to pursue a career in diagnostic radiology, you can earn an Associate of Applied Science in Radiography or an Associate of Science in Radiography degree.

A radiologic technologist performs complex diagnostic imaging procedure including mammograms, magnetic resonance imaging (MRI) and computer tomography (CT). He takes directions from radiologists and other doctors and follows the necessary safety precautions to minimize radiation exposure to themselves and patients.

He prepares patients and explains the details of procedures. He also prepares the necessary equipment for procedures and assists radiologists. Radiologic technologists also maintain patient medical records, create work schedules and maintain tools and equipment. Radiologic technologists typically need formal training in radiography or radiologic technology such as a certificate, associate's degree or bachelor's degree. Many states also require radiologic technologists to be licensed. 

Every applicant must have a high school transcript or GED. Some schools require ACT or SAT scores. Schools often require a specific grade point average (GPA) for admission. Under federal guidelines, students must be 18 or above to begin a clinical education. Certificate programs, associate’s degrees and bachelor’s degrees are all available for diagnostic radiology technicians. All degree programs must be certified by the Joint Review Committee on Education of Radiologic Technology (JRCERT).

During their education, students usually take core courses and electives on campus and work in the radiology departments of local hospitals to gain clinical experience. They learn about anatomy and physiology, communications, humanities, mathematics, microcomputers, physics, social sciences and radiographic theories. An A.S. degree may be designed for transfer to a 4-year institution while an AAS typically prepares students to enter the work force immediately after graduation.