Radiologic technologists, also called radiographers, perform
imaging tests such as X-rays, computed tomography (CT) scans, or magnetic
resonance imaging (MRI). They work under the direction of a radiologist, who
interprets the images to diagnose illness.
Training programs in radiography are 1 to 4 years long and lead to
a certificate, associate degree, or bachelor's degree. State requirements for
licensing vary, and radiologic technologists may be registered through the
American Registry of Radiologic Technologists.
