How to Become a Medical Dosimetrist
1. Earn a Bachelor's Degree (4 Years)
Aspiring medical dosimetrists should first pursue a bachelor's degree program in radiation therapy, or a closely related field such as biology, microbiology, physics, chemistry, biochemistry, or premed.
The preparation timeline below provides an example premed undergraduate curriculum:
| Grade Level | Example Courses |
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| Sophomore |
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| Junior |
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| Senior |
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2. Complete a JRCERT Accredited Medical Dosimetry Program (1 Year)
The educational program to become a medical dosimetrist is rigorous. It requires a thorough understanding of the effects of cancer on the body and how radiation is used as a treatment for cancerous cells.
A medical dosimetrist must be able to calculate the exact dose of radiation needed to achieve the objectives of the treatment plan. Higher-level math is required to accurately calculate dosages.
Computer-generated models must be used to visualize bodily structures, thus requiring an ability to accurately interpret these images.
A medical dosimetrist must learn all about the equipment used in radiation therapy and the proper techniques to deliver radiation treat in a safe manner.
Protecting the safety of the patient and other medical personnel is paramount. Classroom education as well as clinical practice is included in the program of study.
3. Become a Certified Medical Dosimetrist
Medical dosimetrists must pass an examination and meet continuing education requirements in order to maintain certification through the Medical Dosimetrist Certification Board (MDCB).