How To Become A Registered Radiation Therapist: What It Is and Career Path

What is a registered radiation therapist and how to become one

Updated January 8, 2025

3 min read

The average registered radiation therapist salary is $103,347. The most common degree is a bachelor's degree degree with an biochemistry, biophysics, molecular biology major. It usually takes 1-2 years of experience to become a registered radiation therapist. Registered radiation therapists with a Radiation Therapy certification earn more money. Between 2018 and 2028, the career is expected to grow 6% and produce 1,000 job opportunities across the U.S.

ScoreRegistered Radiation TherapistUS Average

Salary

7.7

Avg. Salary $103,347

Avg. Salary $59,228

Stability level

9.9

Growth rate 6%

Growth rate 0.3%

Diversity

4.7

Race

American Indian and Alaska Native 0.64%

Asian 3.57%

Black or African American 2.97%

Hispanic or Latino 7.14%

Unknown 8.33%

White 77.35%

Gender

female 60.71%

male 39.29%

Age - 42

Race

American Indian and Alaska Native 3.00%

Asian 7.00%

Black or African American 14.00%

Hispanic or Latino 19.00%

White 57.00%

Gender

female 47.00%

male 53.00%

Age - 42

Stress level

9.9

Stress level is very high

7.1 - high

Complexity level

7.3

Complexity level is challenging

7 - challenging

Work life balance

6.7

Work life balance is good

6.4 - fair

Key steps to become a registered radiation therapist

Explore registered radiation therapist education requirements

Most common registered radiation therapist degrees

Bachelor's

44.4 %

Associate

29.6 %

Certificate

18.5 %

Start to develop specific registered radiation therapist skills

Skills	Percentages
Radiation Therapy	47.36%
Patient Care	24.61%
HDR	12.55%
Dose Calculations	8.55%
Radiation Treatments	3.28%

Complete relevant registered radiation therapist training and internships

Accountants spend an average of 1-2 years on post-employment, on-the-job training. New registered radiation therapists learn the skills and techniques required for their job and employer during this time. The chart below shows how long it takes to gain competency as a registered radiation therapist based on U.S. Bureau of Labor Statistics data and data from real registered radiation therapist resumes.

Research registered radiation therapist duties and responsibilities

Manage flow and daily operation of the treatment linac.
Perform quality assurance and develop performance improvement projects to assess and improve the care provide to patients
BAT for prostate.IMRTPediatric treatmentsSome contouring of organs on the dosimetry computer.

Prepare your registered radiation therapist resume

When your background is strong enough, you can start writing your registered radiation therapist resume.

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Choose from 10+ customizable registered radiation therapist resume templates

Build a professional registered radiation therapist resume in minutes. Browse through our resume examples to identify the best way to word your resume. Then choose from 10+ resume templates to create your registered radiation therapist resume.