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Dosimetrist - Elyria Cancer Center; PRN

Mercy Health · Elyria, OH

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Posted Nov 4, 2026 62K–103K a year

Job Description

Position: Dosimetrist - Elyria Cancer Center (PRN)
This is a PRN "As Needed" Position Primary Function/General Purpose Of Position

Under the direction of a radiation oncologist or physicist, the Dosimetrist performs radiation therapy procedures including delivery of prescribed doses of external beam and radioactive elements.
Essential Job Functions
• Measures, calculates and records daily prescribed radiation dose and develops optimum arrangement of radiation fields and exposures to treat patient.
• Studies prescription, x-rays showing area to be treated and requirements for dose calculation.
• Selects beam energy, optimal multiple beam arrangement, beam modifying devices and other factors using computer, manuals, and guides.
• Develops several possible treatment arrangements that meet physician’s criteria and submit arrangements for selection by physician.
• Measures and calculates prescribed radiation dose based upon field sizes, depth of tumor, treatment unit, beam modifying devices and other information, using manuals, guides, and computer.
• Explains treatment plan to Radiation Therapist.
Licensing/Certification

Certified Dosimetrist by the Medication Dosimetrist Certification Board (required)
Education
• Bachelor’s Degree in Radiation Therapy or Medical Dosimetry (required)
• Master's Degree in Medical Dosimetry (preferred); required if Bachelor’s degree is not in Medical Dosimetry.
Work Experience

1-year relevant experience (preferred)
Patient Population
• Demonstrates the knowledge and skills necessary to provide care appropriate to the age of the patients served on his or her assigned unit.
• Demonstrates knowledge of the principles of growth and development of the life span and possesses the ability to assess data reflective of the patient's status and interprets the appropriate information needed to identify each patient's requirements relative to his or her age, specific needs and to provide the care needed as described in departmental policies and procedures.
• Adults (18-64 years)
• Geriatrics (65 years and older)
Working Conditions
• Periods of high stress and fluctuating workloads may occur.
• Long-distance or air travel as needed- not to exceed 10% travel.
• General office environment.
• May be exposed to high noise levels and bright lights.
• May be exposed to physical altercations and verbal abuse.
• May be exposed to limited hazardous substances or body fluids.*
• May be exposed to human blood and other potentially infectious materials.*
• May be exposed to adverse weather conditions; cold, hot, dust, wind, etc.
• May have periods of constant interruptions.
• Required to car travel to off-site locations, occasionally in adverse weather conditions.
• Prolonged periods of working alone.
• Individuals in this position are required to exercise universal precautions, use personal protective equipment and devices, and learn the policies concerning infection control.
Skills Hard/Tech/Clinical

Skills:
• Knowledge of radiation therapy theories, practices and procedures to provide quality care and treatment.
• Knowledge of total body irradiation practices.
• Knowledge of radiation safety to ensure appropriate exposure to patients, staff and the public. Proficient in dose calculations and equipment operations.
• Quality Assurance
Soft/Interpersonal Skills
• Attention to detail
• Communication
• Teamwork
• Relationship building

As a Mercy Health associate, you're part of a Mission that matters. We support your well-being—personally and professionally. Our benefits are built to grow with you and meet your unique needs, every step of the way.
What We Offer
• Competitive pay, incentives, referral bonuses and 403(b) with employer contributions (when eligible)
• Medical, dental, vision, prescription coverage, HSA/FSA options, life insurance, mental health resources and discounts
• Paid time off, parental and FMLA leave, short- and long-term…

Benefits

  • Paid time off
  • Dental insurance
  • Health insurance

Additional Details

City
Elyria
State
Ohio
Country
US
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