Radiologic technologists or radiographers use their knowledge of physics and human anatomy to create permanent medical images to diagnose disease. The registered radiologic technologist is qualified to provide patient services using various types of imaging equipment. The radiologic technologist works under the direction of a radiologist, a medical physician with extensive training in performing radiologic procedures and interpreting medical images. This is a profession which requires a dependable personality, a mature and caring nature, and an ability to exercise independent judgment.

ASRT Career Videos

Each video clip below offers a real-world look at what it takes to become a radiologic technologist. There may be a slight delay as each video begins.

Introduction to Radiologic Technology

Radiography

Sonography

Nuclear Medicine

Radiation Therapy