Radiation therapist salary in California
Open radiation therapist jobs in California post a median of $76.50 an hour, the middle half $67.50–$85 (about $159,100 a year full time), $22 above the national posted median. From 44 jobs at 16 employers that state their pay.
The jobs themselves: Radiation therapist jobs in California · Radiation therapist pay nationwide
What radiation therapists are paid in California
Each bar counts the open jobs posting an hourly rate in its step of pay (a range at its midpoint).
Posted on open jobs in California
Middle half of 37 employer rates (each employer's advertised range once), median $76.50. 58% of the 76 open radiation therapist jobs in California state an hourly rate.
Radiation therapist in California: new openings every week
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Radiation therapist pay by town in California
Towns where at least three open jobs state an hourly rate, the towns with the most such jobs first.
| Town | Median posted | Posted range | Jobs (employers) |
|---|---|---|---|
| Santa Cruz | $91 | $65.10–$120.50 | 4 (1) |
| San Luis Obispo | $82.75 | $65.10–$109.30 | 4 (1) |
| Pasadena | $74.50 | $53.66–$90 | 3 (1) |
Median of employers' rates in the town, the lowest and highest rate posted, and the jobs and employers behind them. A town opens its own job page.
Radiation therapist pay by employer in California
What each employer posts for radiation therapists here, the employers with the most jobs stating pay first.
Median of each employer's jobs in California (a range at its midpoint), and its lowest and highest rate here. An employer's name opens its pay for radiation therapists nationwide when it has such a page.
Best-paid open radiation therapist jobs in California
The open jobs posting the highest hourly rates tonight, at most two from one employer.

Sutter Health · Santa Cruz, CA· 1w ago
$86.08–$120.50/hr
Kaiser Permanente · Roseville, CA· 4mo ago
$94.68–$103.47/hr
Staff Radiation Therapist: MR Linac, VersaHD - Per Diem
Bass Medical Group · Walnut Creek, CA· 5mo ago
$84.77–$108.69/hr
Kaiser Permanente · Santa Clara, CA· 1mo ago
$90.16–$98.53/hr
Sutter Health · Berkeley, CA· 2mo ago
$78.08–$109.30/hr
Relief Radiation Therapist - Palo Alto
Stanford Health Care · California· 3w ago
$76.97–$102.01/hr
Radiation Therapist I/II (Per Diem) - New Grads Welcome!
City of Hope California · Lancaster, CA· 6mo ago
$87.44/hr
Radiation Therapist - Pacific Cancer Care
OneOncology · Los Gatos, CA· 8mo ago
$75–$95/hr
Montage Health · Monterey, CA· 1mo ago
$72.18–$96.52/hr
Radiation Therapist II, Palo Alto - $20K Sign-On Bonus
Stanford Health Care · Palo Alto, CA· 3mo ago
$70.52–$93.43/hr
Radiation Therapist - Per Diem
City of Hope California · Irvine, CA· 3d ago
$80.01/hr
Radiation Therapy Technologist
CommonSpirit Health · Los Angeles, CA· 2mo ago
$72.3–$85.17/hr
What BLS measures in California
What people employed in the occupation earned in the state, at every level of experience, from the BLS survey. A posting advertises what a new hire is offered.
| BLS occupation | 10th pct | 25th pct | Median | 75th pct | 90th pct | Employed |
|---|---|---|---|---|---|---|
| Radiation Therapists (29-1124) | $62.57 (source: BLS OEWS, Radiation Therapists, opens in a new tab) | $63.25 (source: BLS OEWS, Radiation Therapists, opens in a new tab) | $80.02 (source: BLS OEWS, Radiation Therapists, opens in a new tab) | $87.57 (source: BLS OEWS, Radiation Therapists, opens in a new tab) | $100.05 (source: BLS OEWS, Radiation Therapists, opens in a new tab) | 1,720 (source: BLS OEWS, Radiation Therapists, opens in a new tab) |
BLS median by metro area
- Los Angeles-Long Beach-Anaheim, CA$81.32/hr (source: BLS OEWS, Los Angeles-Long Beach-Anaheim, CA, opens in a new tab)
- San Francisco-Oakland-Fremont, CA$98.88/hr (source: BLS OEWS, San Francisco-Oakland-Fremont, CA, opens in a new tab)
- San Diego-Chula Vista-Carlsbad, CA$82.45/hr (source: BLS OEWS, San Diego-Chula Vista-Carlsbad, CA, opens in a new tab)
- San Jose-Sunnyvale-Santa Clara, CA$99.21/hr (source: BLS OEWS, San Jose-Sunnyvale-Santa Clara, CA, opens in a new tab)
- Sacramento-Roseville-Folsom, CA$87.61/hr (source: BLS OEWS, Sacramento-Roseville-Folsom, CA, opens in a new tab)
- Riverside-San Bernardino-Ontario, CA$62.88/hr (source: BLS OEWS, Riverside-San Bernardino-Ontario, CA, opens in a new tab)
Radiation therapist salary in California: common questions
How much does a radiation therapist make in California?
Open radiation therapist jobs in California that state an hourly rate post a median of $76.50, the middle half $67.50–$85 (44 jobs from 16 employers). Full time that is about $159,100 a year. BLS measured a median of $80.02/hr ($166,450 a year) for people employed in the occupation in California (May 2025).
Where in California do radiation therapists earn the most?
By the median rate open jobs post, in the towns with the most jobs stating pay: Santa Cruz ($91), San Luis Obispo ($82.75) and Pasadena ($74.50). The town table lists 3.
Which employers in California pay radiation therapists the most?
Among employers stating a rate on at least three open jobs here: Sutter Health ($87.75), Stanford Health Care ($82) and Huntington Health ($74.50).
How does California compare with the rest of the country?
The posted median in California ($76.50) is $22 above the national posted median of $54.50. In the BLS survey California ranks 1 of 47 by median wage.
Where do these figures come from?
From the pay open jobs state, read every night from each employer's own job board: 44 of 76 open radiation therapist jobs in California (58%) state an hourly rate. No pay is estimated for a job that states none; "up to" ceilings and weekly travel rates are left out.
Radiation therapist pay in other states
Sources and method
- CareJobs.Now job board: the pay open jobs state, read nightly from each employer's own careers site, published October 24, 2026
- BLS OEWS May 2025: Radiation Therapists (SOC 29-1124), every state, published May 15, 2026
- BLS OEWS May 2025: Radiation Therapists, national, published May 15, 2026
- BLS OEWS May 2025: Radiation Therapists by metropolitan area, published May 15, 2026
Cite this page
CareJobs.Now. (2026). Radiation therapist salary in California. Data as of October 24, 2026. https://carejobs.now/salaries/radiation-therapist/california