Mount Sinai Medical Center logo
Mount Sinai Medical Center
Miami Beach, Florida

Radiation Therapist

Radiation TherapistFull-Time

Compensation

Pay not listed

The week · per this posting · weekdays assumed

Ask the employer about the pay range, the work setting, call expectations and time off.

Posted 51m ago · Verified live

Job Description

As Mount Sinai grows, so does our legacy in high-quality health care.

Since 1949, Mount Sinai Medical Center has remained committed to providing access to its diverse community. In delivering an unmatched level of clinical expertise, our medical center is committed to recruiting and training top healthcare workers from across the country.

We offer the latest in advanced medicine, technology, and comfort in 12 facilities across Miami-Dade (including our 674-bed main campus facility) and Monroe Counties, with 38 medical services, including cancer care, 24/7 emergency care, orthopedics, cardiovascular care, and more.

Mount Sinai takes pride in being South Florida's largest private independent not-for-profit hospital, dedicated to continuing the training of the next generation of medical pioneers.

Culture of Caring: The Sinai Way

Our hardworking, tight-knit community of more than 4,000 dedicated employees fosters an environment of care and compassion. Each member plays a vital role in our collective mission to deliver excellent healthcare through innovation, education, and research.

At Mount Sinai, we take pride in our achievements, aiming to be a beacon of quality healthcare in South Florida. We welcome all healthcare professionals to join our thriving community and contribute to our pursuit for clinical excellence.

Department: Job Description Summary:

Sign On Bonus: Up to $15K

Position Responsibilities

  • Performs technical tasks associated with the localization of tumors.
  • Review dosage calculations for accuracy prior to radiation treatments; delivers prescribed dosage of ionizing radiation to patients undergoing therapy.
  • Observes and reports changes in patient's condition to Lead Radiation Therapist.
  • Records treatment administered on patient's chart.
  • Prepares examination room; explain procedures and assist patients in preparing for examination or treatment.
  • Reviews set-up of equipment and patient positioning.
  • Assists other radiation therapist in planning treatment involving the use of dosimetry procedures and isodosing curves.
  • Monitors adherence to radiation safety factors on the unit.
  • Maintain equipment in safe and satisfactory working condition; stock and replenish supplies as required.
  • Performs morning warmup on the linac for output and imaging.
  • Able to review and document all necessary patient information in patient's EMR (Aria and Epic).
  • Able to schedule new patients for treatment per departmental guidelines.

Qualifications

License/Registration/Certification

CRT License and ARRT certification required. CRT License and ARRT must be obtained within 6 months of hire or transfer.

Education

2- 4 years degree in ARRT approved radiation therapy program.

Experience

0-2 years of experience

Benefits

We believe in the physical and mental well-being of our employees and are committed to offering comprehensive benefits that fit their personal needs:

  • Health benefits
  • Life insurance
  • Long-term disability coverage
  • Healthcare spending accounts
  • Retirement plan
  • Paid time off
  • Pet Insurance
  • Tuition reimbursement
  • Employee assistance program
  • Wellness program
  • On-site housing for select positions and more!

Degree Requirements

Certification:

Key Responsibilities

The Radiation Therapist is responsible for delivering prescribed ionizing radiation to patients and performing technical tasks related to tumor localization. They also monitor patient conditions, maintain equipment safety, and document treatment information in the electronic medical record.

Qualifications

Education
Professional certificate or licensure

Key Skills

Dosage calculationEquipment maintenanceAria EMREpic EMRLinac operationPatient monitoringClinical documentationScheduling

Radiation Therapy Career Context

Of the 50 active Radiation Therapy listings this role was benchmarked against, 38% have no call, 70% require no weekends.

The cost-of-living index for Florida is 103.4 (US average = 100; BEA Regional Price Parities (2024)). 58.1% of Florida clinicians report burnout symptoms in WeekdayDoc's Burnout Index (2026-01 data).

Radiation Therapy by the numbers
MeasureThis jobMarket
Cost of livingFlorida index 103.4US average = 100BEA Regional Price Parities (2024)
Radiation Therapy listings in Florida50 active—live on WeekdayDoc, Nov 2026
All radiation therapy listings in Florida53 active671 nationallylive on WeekdayDoc, Nov 2026
Work settingon-sitepeers: 38% no call · 70% no weekends50 benchmarked listings
Sign-on & loan repayment$15k sign-onUS healthcare professional listings (all specialties): 24% state a sign-on bonus (median $15k) · 4% offer loan repayment671 active listings, Nov 2026
New Radiation Therapy listings173 in the last 30 days148 the 30 days before (+17%)U.S., first seen on WeekdayDoc, Nov 2026
Sources: WeekdayDoc live listing index, BEA Regional Price Parities (2024); as of Nov 2026. Same values as the Weekday Verdict and Market Insights on this page. Florida figures use all radiation therapys: too few Florida Radiation Therapy postings state pay.

Location & Logistics

Florida has no state income tax, which can significantly increase take-home pay compared to high-tax states.

Top Radiation Therapist Jobs

26 matches · ranked by pay

Salary Distribution

16 jobs
6
<$110k
6
$110k-125k
2
$125k-140k
1
$142k
1
$166k

Annual compensation range

Benefits & Perks

19 jobs
401k / retirement match
79% this job
Sign-on bonus
47% this job
Relocation assistance
16%
Loan repayment
11%
CME allowance
11%

Share of similar jobs offering each benefit

#1

Radiation Therapist

Kaweah Health · Visalia, California

$53.27-$79.91/hr
#2

RADIATION THERAPIST

White Plains Hospital · White Plains, New York

$46.7624-$68.4328/hr
#3

Radiation Therapist

$41.1-$61.65/hr
#4

Radiation Therapist - Oncology - Days

$38.96-$60.39/hr
+ 24 more · ranked by pay

Work-life snapshot

median 5.1this job 1.5
Below most Radiation Therapy listings for work-life

Listing-based score, 0–10, across 574 comparable listings. Shaded area = the share scoring below this one.

Mount Sinai Medical Center logo

About Mount Sinai Medical Center

Hospitals and Health Care
Miami Beach
1,001-5,000 employees

Benefits & Perks

Up to $15K sign-on bonus
Health benefits
Life insurance
Long-term disability coverage
Healthcare spending accounts
Retirement plan
Paid time off
Pet insurance

Living in Miami Beach

Typical 3-bedroom home value
$2.31M
Typical market rent
$2,750/mo
Residents’ average commute
27 min
State income tax
None
Sources & methodology

Sources: Zillow home values (Sep 2026), Zillow market rents (Sep 2026), U.S. Census ACS 2024 five-year.

City-level figures. Not a cost-of-living guarantee.