Radiation Therapist- Full Time Day- Mount Sinai- Radiation Oncology

Job Description

Strength Through Diversity

Ground breaking science. Advancing medicine. Healing made personal. 

Department Name-  Radiation Oncology

REQ # 2649744


Job Title: Radiation Therapist



Roles & Responsibilities:


The incumbent administers radiation therapy to patients and performs other technical tasks associated with the localization of tumors.

Delivers therapeutic radiation in accordance with the prescription and instructions provided by the Radiation Oncologist. Checks the prescription to ensure accuracy of dosage and to eliminate errors.


Takes and interprets port-images to determine accuracy; ensures image is reviewed and approved by a Radiation Oncologist.


Prepares treatment room and equipment for patient including immobilization devices, field parameters and beam shaping. Explains procedures and setup patients for treatment.


Observes and reports changes in patient's condition to the Radiation Oncologist or radiation therapy nurse. Records treatment administered in patients’ charts and record/verify system.


Performs chart check and report any discrepancy.


Performs daily QA and safety check as required by the regulations


Maintains equipment in safe and good working condition. Reports defects or deficiencies for adjustment and repair to the chief technologist and/or medical physicist.


Maintains work area in a clean and orderly condition. Stock and replenish supplies as needed.





Graduate of AMA approved school in radiation therapy.

One year experience in clinical therapeutic radiation therapy. Clinical rotation in approved schools can be considered for the experience.

1. Radiation Therapist - ARRT



Strength Through Diversity


The Mount Sinai Health System believes that diversity is a driver for excellence. We share a common devotion to delivering exceptional patient care. Yet we’re as diverse as the city we call home- culturally, ethically, in outlook and lifestyle. When you join us, you become a part of Mount Sinai’s unrivaled record of achievement, education and advancement as we revolutionize medicine together.


We work hard to acquire and retain the best people, and to create a welcoming, nurturing work environment where you can develop professionally. We share the belief that all employees, regardless of job title or expertise, can make an impact on quality patient care. 


Explore more about this opportunity and how you can help us write a new chapter in our story! 


Who We Are


Over 38,000 employees strong, the mission of the Mount Sinai Health System is to provide compassionate patient care with seamless coordination and to advance medicine through unrivaled education, research, and outreach in the many diverse communities we serve.


Formed in September 2013, The Mount Sinai Health System combines the excellence of the Icahn School of Medicine at Mount Sinai with seven premier hospital campuses, including Mount Sinai Beth Israel, Mount Sinai Beth Israel Brooklyn, The Mount Sinai Hospital, Mount Sinai Queens, Mount Sinai West (formerly Mount Sinai Roosevelt), Mount Sinai St. Luke’s, and New York Eye and Ear Infirmary of Mount Sinai.


The Mount Sinai Health System is an equal opportunity employer. We promote recognition and respect for individual and cultural differences, and we work to make our employees feel valued and appreciated, whatever their race, gender, background, or sexual orientation. 


EOE Minorities/Women/Disabled/Veterans

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