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UnitedHealth Group
League City, Texas

Radiation Therapist, Senior - League City Radiation Oncology

Radiation Therapist 8.0 Work-LifeNo weekendsNo nightsFull-Time

Listed compensation

Salary Range: $93K–$138K

The week · per this posting · Monday – FridayWeekdays only

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

Posted 4mo ago

Job Description

Minimum Qualifications

Associates degree in science related field, or radiologic graduate of an AMA accredited program in Radiation Therapy Technology.

Five years of progressive experience as a staff therapist.

Job Summary

Provides advanced technical expertise in the accurate and safe delivery of radiation therapy treatments in accordance with physician prescriptions and established protocols.

Utilizes complex radiation therapy equipment and imaging systems to ensure precise treatment delivery, while maintaining a strong focus on patient care, safety, and comfort.

Collaborates effectively with physicians, medical physicists, dosimetrists, and other healthcare professionals to support high-quality clinical outcomes.

Job Duties

Accurately and efficiently operates treatment machines to deliver prescribed radiation doses; rotates across all therapy machines and CT simulators to perform all assigned procedures with precision and adherence to protocol.

Provides oversight, guidance, and mentorship to staff therapists as directed by the Clinical Supervisor or Clinical Director.

Generates and maintains electronic treatment charts (e-charts) using physician prescriptions and computerized treatment plans; reads, interprets, and implements complex radiation therapy plans.

  • Ensures strict compliance with radiation safety protocols to protect patients, personnel, students, and self.
  • Maintains accurate written and electronic records of daily treatments, charges, and patient care activities.

Coordinates patient scheduling and manages retrieval and organization of patient records to support efficient workflow.

Synthesizes clinical and technical information from medical and physics staff to ensure accuracy in dose delivery, field setup, and the use of beam-modifying devices.

Evaluates and monitors performance of treatment machines; assists with commissioning, calibration, quality assurance, and physical measurements to support system accuracy and safety.

Educates and prepares patients for radiation therapy; administers treatments and monitors patient condition throughout each session, ensuring comfort and safety.

Communicates effectively with healthcare team members, patients, and families using clear, compassionate, and professional verbal and written communication skills.

Monitors patients' clinical progress during treatment; appropriately withholds treatment if necessary and refers the patient to medical or nursing staff for evaluation and intervention.

Assists in the clinical training and evaluation of student therapists to support educational program goals.

Adheres to all internal quality control measures, institutional policies, and regulatory standards established by UTMB and applicable agencies.

Participates in the development and refinement of departmental policies, clinical procedures, and quality assurance protocols.

Represents the department in meetings in the absence of the Clinical Supervisor and communicates relevant information to staff and leadership effectively.

Maintains all licenses and certifications as required by UTMB, the State of Texas, and applicable accrediting bodies.

Coordinates and oversees workflow and patient throughput within the treatment area; collaborates with supervisors and faculty to resolve technical or operational challenges and implement appropriate solutions.

  • Ensures the department maintains a clean, organized, and professional appearance.
  • Participates in a yearly performance benchmark.
  • Salary Range: $93,000 to $137,800 annual salary; Actual salary commensurate with experience.

Work Schedule: Monday through Friday, 8am to 5pm, and as needed on occasion. This position is located in League City.

Equal Employment Opportunity

UTMB Health strives to provide equal opportunity employment without regard to race, color, religion, age, national origin, sex, gender, sexual orientation, gender identity/expression, genetic information, disability, veteran status, or any other basis protected by institutional policy or by federal, state or local laws unless such distinction is required by law. As a Federal Contractor, UTMB Health takes affirmative action to hire and advance protected veterans and individuals with disabilities.

Key Responsibilities

Provides advanced technical expertise in the safe delivery of radiation therapy treatments and operates complex imaging systems. Collaborates with a multidisciplinary healthcare team to ensure precise dose delivery and provides mentorship to staff therapists.

Requirements

Requires an associate degree in a science-related field or graduation from an AMA accredited Radiation Therapy Technology program. A minimum of five years of progressive experience as a staff therapist is required.

Qualifications

Experience
5+ years of experience

Key Skills

CT SimulationClinical MentorshipTreatment PlanningElectronic Health RecordsProfessional Communication

Work-Life Balance Analysis

WeekdayDoc's proprietary algorithm rates Radiation Therapist, Senior - League City Radiation Oncology at UnitedHealth Group a 8.0 out of 10 for work-life balance — classified as excellent. This places the position in the top 5% in Mental Health Therapy (Radiation Therapist) — ranked against 137 active Mental Health Therapy (Radiation Therapist) listings on WeekdayDoc. Contributing factors include no weekend requirements, no night shifts.

Mental Health Therapy Career Context

UnitedHealth Group holds silver-tier status on WeekdayDoc's Top Employers work-life index, composite score 76/100, 1,189 active listings.

Of the 40 active Mental Health Therapy listings this role was benchmarked against, 33% have no call, 60% require no weekends.

Mental Health Therapy pay on WeekdayDoc is down 1.9% vs. the prior quarter (through Jul 2026).

The cost-of-living index for Texas is 97.1 (US average = 100; BEA Regional Price Parities (2024)), so the posted ~$115k midpoint carries the purchasing power of roughly $119k in an average-cost state. 57.7% of Texas clinicians report burnout symptoms in WeekdayDoc's Burnout Index (2026-01 data).

Location & Logistics

Texas has no state income tax, which can significantly increase take-home pay compared to high-tax states. At the posted ~$115k midpoint, that is roughly $5k–$8k a year versus a typical 4–7% state rate.

Top Radiation Therapist Jobs

8 matches · ranked by pay

Salary Distribution8 jobs · 6 employers

2
<$130k
0
$130k-160k
3
$160k-190k
3
$190k-220k

Annual compensation range

Work-Life Balance Distribution8 jobs · 6 employers

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

Higher = better work-life balance

#1

Radiation Therapist II

Sutter Health · Sacramento, California

$70.83-$99.15/hr
#2

Radiation Therapist

Montage Health · Monterey, California

$72.18-$96.52/hr
#3

Radiation Therapist - Pacific Cancer Care

$75-$95/hr
#4

Radiation Therapist II-2

$65.1-$91.14/hr
+ 6 more · ranked by pay

Work-life snapshot

median 7.2this job 8.0
Among the best 10% of Mental Health Therapy (Radiation Therapist) listings for work-life

Listing-based score, 0–10, across 137 comparable listings. Shaded area = the share scoring below this one.

  • No weekends
  • No nights

Living in League City

Typical 3-bedroom home value
$310k≈ 3.3× annual pay
Typical market rent
$1,838/mo≈ 24% of gross pay
State income tax
None
Sources & methodology

Sources: Zillow home values (Aug 2026), Zillow market rents (Aug 2026).

Ratios use this listing’s gross annual pay. Not a cost-of-living guarantee.