How to Become a Radiology Technician in 3 Steps

Discover the three steps you need to take to become a radiology technician.

Radiology technicians are responsible for the diagnostic testing that doctors use to diagnose and treat patients. They may specialize in one type of radiology or work in general radiology.

Below, we'll explain what a radiologist does, the type of education you need, and how to get certified and licensed to work.

What is a Radiology Technician?

Radiology is a medical field that uses special equipment to take images of the inside of the body. These images are then used to diagnose and treat patients.

Radiology technicians are the medical professionals who run the imaging equipment and perform the imaging procedures.

These procedures may include:

  • computed tomography (CT scans)
  • fluoroscopy
  • magnetic resonance imaging (MRI)
  • positron emission tomography (PET scan)
  • sonography
  • ultrasound
  • X-ray

Sometimes, radiology techs will specialize in one type of equipment or procedure. They may also specialize in obtaining a certain type of information from these scans, like bone density.