How to Become a Radiologic Technologist

Radiologic technologists are healthcare team members who create the images physicians rely on to make diagnoses and determine treatments. (1) Using imaging technology, they help identify and monitor a wide range of health conditions. If you’re interested in this path, this guide outlines what the role involves and how to get started, including exploring training options like Carrington College’s Radiologic Technology program.

What Is a Radiologic Technologist?

A radiologic technologist (often called a “rad tech”) is a healthcare professional trained to perform diagnostic imaging procedures such as X-rays. They work closely with patients, physicians, and other medical staff to capture images that support medical decisions. (2)

Radiologic technologists combine technical knowledge with patient care skills, helping ensure images are accurate while following safety protocols designed to limit radiation exposure. (2)

What Does a Radiologic Technologist Do?

Radiologic technologists are responsible for preparing patients, operating imaging equipment, and ensuring quality diagnostic images.

Daily Responsibilities

Typical daily tasks may include:

• Explaining imaging procedures to patients
• Positioning patients for accurate imaging
• Operating imaging equipment
• Following radiation safety protocols
• Reviewing images for diagnostic quality before submission
• Maintaining patient and equipment records (3)

How to Become a Radiologic Technologist (Step-by-Step)

The process to become a radiologic technologist typically includes education, clinical training, and credentialing/registration.

Step 1: Earn a High School Diploma or GED

A high school diploma or equivalent is required.

Step 2: Enroll in an ARRT-approved Radiologic Technology Program

Choose a radiologic technology program approved by the ARRT. The program you choose must be part of an accredited institution recognized by the ARRT.

Step 3: Complete Clinical Training

Clinical training is a required component of radiologic technology education. Students gain supervised, hands-on experience in healthcare settings, applying imaging techniques and patient care practices.

Step 4: Earn Your Degree (Associate Most Common)

Most radiologic technologists complete an associate degree, which combines technical coursework with clinical training.

Step 5: Pass the ARRT Credentialing Exam

Graduates often pursue credentialing through the American Registry of Radiologic Technologists (ARRT), which evaluates knowledge and competency in the field. (4)

Step 6: Obtain State Licensure (If Required)

Most states require radiologic technologists to be licensed. Requirements vary, but they often include passing the ARRT exam and meeting state-specific criteria. (2)

Carrington College Radiologic Technology Degree Options

Carrington College offers an Associate Degree in Radiologic Technology designed to provide foundational knowledge in imaging procedures, patient care, and radiation safety, along with required clinical training. (5)

Associate Degree in Radiologic Technology

This program combines online learning, classroom instruction, and supervised clinical experience to help students develop practical, real-world skills.

Program Locations

The Radiologic Technology program is available at the Fresno and Temecula locations.