Radiologic Technology

Exam Information


There are three license classifications available in the field of Radiologic Technology in Utah: Radiologic TechnologistRadiologist Assistant, and Radiology Practical Technician. Examination requirements for a radiologic technologist and radiology practical technician are listed below.

Before applying, applicants for the Radiologist Assistant license are required to be certified as either a radiologist assistant by the American Registry of Radiologic Technologists (ARRT) or as a radiology practitioner assistant by the Certified Board of Radiology Practitioner Assistants (CBRPA). There are no additional exam requirements outside of those certifications.

Radiologic Technologist

Radiology Practical Technician

The examination requirements for a Radiology Practical Technician include taking at least one of the following exams. Both exams require you to complete and Authorization to Test (ATT)application to start the exam registration process. We strongly recommend viewing the Authorization to Test Tutorial prior to completing the ATT application process. Doing so may help you avoid processing delays and unnecessary fees.

  • ARRT Limited Scope of Practice in Radiography Exam (LS). Candidates must complete at least  two modules: Core and one of the following - Chest, Extremities, Skull/Sinus, Spine and/or Podiatric;  OR
  • ARRT Bone Densitometry Equipment Operator Exam (BD).

Authorization to Test Tutorial 
Authorization to Test - Radiology Practical Technician (No Fee)


Please note: You may take both exams, however, ARRT will only allow one exam registration in their system at a time. You will need to complete one exam before registering for the next. Please complete a new Authorization to Test application for each exam and any subsequent retakes you wish to pursue. The Authorization to Test application is linked above along with a short tutorial on how to complete the process.