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Us Oncology
Wildomar, California

Radiation Therapist

Radiation Therapist Top 25% in Radiation TherapyFull-Time

Listed compensation

$45.66 - $82.17/hr

Listing transparency2 of 6 stated

Ask the employer about the work setting, call expectations and weekend coverage.

Employment & setting
Full-Time
Call expectations
Not specified
Weekends
Not specified
Posted 1mo ago · Verified live

Job Description

Make an Impact. Grow Your Career. Change Lives.

City of Hope Wildomar is hiring a Full-Time Radiation Therapist!

If you're passionate about patient care and looking to join a respected oncology organization, we'd love to meet you. As a Radiation Therapist, you'll play a critical role in delivering life-changing cancer treatment while working with an experienced and collaborative team.

  • $10,000 Sign-On Bonus
  • New Grads Encouraged to Apply
  • Excellent Benefits
  • Advanced Cancer Care Environment

Meaningful Work with Purpose

Start your next chapter with City of Hope in Wildomar, CA. Apply today!

Salary Hourly Ranges

RTT I- $45.66-$61.64

RTT II-$54.28-$73.28

RTT SR.-$60.87-$82.17

Applicants will be hired into the appropriate title based on their credentials and years of experience applicable

SCOPE: Under direct supervision, administers radiation therapy treatments to patients. Accuracy in positioning the beam of radiation to correspond with the designated tumor volume and accurately delivering the prescribed dose are paramount job functions. Supports and adheres to the US Oncology Compliance Program, to include the Code of Ethics and Business Standards.

Responsibilities

Essential Duties and Responsibilities

  • Accurately delivers and records radiation therapy treatments under the direction of a radiation oncologist and chief radiation therapist.
  • Accurately enters and maintains patient treatment parameters into electronic medical record.
  • Participates in clinical instruction of newly hired therapists and students.
  • Assists in maintaining patient appointment schedule and submitting correct billing information.
  • Accurately cuts blocks, when applicable.
  • Accurately makes custom molds.
  • Accurately completes simple mu calculations.
  • Accurately interprets a computerized treatment plan.
  • Maintains clean, safe, and organized work environment.

Qualifications

Minimum Qualifications

Graduate of an accredited radiation therapy technology program.

ARRT certification required. Must hold valid state license for radiation therapy.

  • Halcyon and IX Linac experience preffered
  • Radition Therapist I: requires 0-3 years of experience
  • Radiation Therapist II: requires 3-5 years of experience actively practicing as an RTT.
  • Senior Radiation Therapist: requires 5+ years of experience actively practicing as an RTT.

PHYSICAL DEMANDS: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is regularly required to sit and use hands to finger, handle, or feel. The employee is occasionally required to stand, walk, and reach with hands and arms. The employee must occasionally lift and/or move up to 30 pounds. Requires vision and hearing corrected to normal ranges.

WORK ENVIRONMENT: The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Work is performed in an office environment and requires significant interaction with management, staff and external auditors and clients.

Applicants will be hired into the appropriate title based on their credentials and years of experience applicable

Qualifications

Education
Professional certificate or licensure

Key Skills

Block cuttingCustom mold makingTreatment planningPatient positioningDose delivery

Work-Life Balance Analysis

WeekdayDoc's proprietary algorithm rates Radiation Therapist at Us Oncology a 7.2 out of 10 for work-life balance — classified as very good. This places the position in the top 25% in Radiation Therapy — ranked against 540 active Radiation Therapy listings on WeekdayDoc.

Radiation Therapy Career Context

In California, the Radiation Therapy weighted monthly median benchmark on WeekdayDoc is ~$150k (18 salary observations; 35 listings), vs ~$113k nationally (85 salary observations; 327 listings). Monthly aggregates cover 2026-03-01 through 2026-09-01; these are not the modal's selected comparable-job medians.

Of the 40 active Radiation Therapy listings this role was benchmarked against, 33% have no call, 68% require no weekends.

Radiation Therapy pay on WeekdayDoc is down 4.4% vs. the prior quarter (through Aug 2026).

The cost-of-living index for California is 110.7 (US average = 100; BEA Regional Price Parities (2024)), so the posted ~$133k midpoint carries the purchasing power of roughly $120k in an average-cost state. 63.6% of California clinicians report burnout symptoms in WeekdayDoc's Burnout Index (2026-01 data).

Top Radiation Therapist Jobs

10 matches · ranked by pay

Salary Distribution10 jobs · 8 employers

5
<$170k
1
$190k
3
$190k-210k
1
$227k

Annual compensation range

Work-Life Balance Distribution10 jobs · 8 employers

0
1-2
0
3-4
2
5-6
8
7-8
0
9-10

Higher = better work-life balance

#1

Radiation Therapist II

Sutter Health · Berkeley, California

$78.08-$109.3/hr
#2

Radiation Therapist II

Sutter Health · Sacramento, California

$70.83-$99.15/hr
#3

Radiation Therapist

$72.18-$96.52/hr
#4

Radiation Therapist - Pacific Cancer Care

$75-$95/hr
+ 8 more · ranked by pay

Work-life snapshot

median 5.1this job 7.2
Higher than about 8 in 10 of 540 Radiation Therapy listings

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

Living in Wildomar

Typical 3-bedroom home value
$588k
Typical market rent
$2,724/mo
Residents’ average commute
38 min
Metro price indexU.S. average = 100
106.4
State income tax
Up to 13.3%
Sources & methodology

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

BEA 2024 · Riverside-San Bernardino-Ontario, CA metro prices. Housing figures are city-level.

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

Us Oncology logo

About Us Oncology

Hospitals and Health Care
The Woodlands, TX
1,001-5,000 employees

Benefits & Perks

$10,000 Sign-On Bonus
Excellent Benefits
Advanced Cancer Care Environment
Meaningful Work with Purpose