ChooseField
Quick answer · Balanced priorities

Diagnostic Medical Sonographer vs Radiologic Technologist: what changes?

Consider Diagnostic Medical Sonographer if you want to produce ultrasonic recordings of internal organs for use by physicians. Consider Radiologic Technologist if you would rather take x-rays and CAT scans or administer nonradioactive materials into patient's bloodstream for diagnostic or research purposes. Both list associate's degree; compare training and prior experience separately.

Try this next: Compare three local entry-level postings for Diagnostic Medical Sonographer and Radiologic Technologist. List the duties, credentials, prior experience, and paid training each employer actually asks for. Try a supervised class or sample project from each field before choosing a program.

BLS 2025 wages and 2025–2035 projections. National medians are not starting offers. Occupation size is not a count of vacancies. View the BLS data.

Compare the practical differences
What this means in practice

The facts most likely to affect your decision

Start with earnings, the route into the job, training, available openings, and a day-to-day reality.

Diagnostic Medical Sonographer

National median pay (2025)
$96,590
Route into the job
An associate degree or postsecondary certificate in sonography is typical, with clinical training. Check admission prerequisites, clinical placements, certification eligibility, and state licensing requirements before enrolling.
Prior related experience
No prior related occupation is typically required; employer requirements vary.
Training and licensing
BLS does not list a separate on-the-job training requirement. Employers may still provide orientation and role-specific training.
Physical work
Standing, positioning patients, and moving scanning equipment are part of the work. Ask about assistance with patient transfers.
Schedule and hours
Most work full time. Hospital coverage may include evenings, weekends, or overnight shifts.
Annual openings (2025–2035)
6,000
Know before you choose

Compare the program's clinical placements and eligibility for the credentials required by nearby employers.

BLS: entry routes, workplace, and schedules · Reviewed September 16, 2026. BLS 2025 wages and 2025–2035 projections.

See the full Diagnostic Medical Sonographer brief

Radiologic Technologist

National median pay (2025)
$80,110
Route into the job
An associate degree with clinical training is typical. Check the program's full timeline, certification eligibility, and state licensing requirements before estimating when you can start paid work.
Prior related experience
No prior related occupation is typically required; employer requirements vary.
Training and licensing
BLS does not list a separate on-the-job training requirement. Employers may still provide orientation and role-specific training.
Physical work
Long periods on your feet, patient positioning, and sometimes lifting or turning patients.
Schedule and hours
Hospital imaging may require evening, weekend, or overnight coverage; outpatient schedules can differ.
Annual openings (2025–2035)
13,000
Know before you choose

Imaging is hands-on patient care. Ask about help with transfers and the staffing of the shifts you would actually work.

BLS: entry routes, workplace, and schedules · Reviewed September 6, 2026. BLS 2025 wages and 2025–2035 projections.

What the workforce research adds

ASRT's 2025 staffing survey reported a 15.6% radiography vacancy rate, indicating continued staffing demand.

ASRT · 2025. Survey measures differ across careers; their percentages are not directly comparable. A national survey does not establish local hiring odds or the quality of a particular employer.

See the full Radiologic Technologist brief
See scores, detailed data, and how the comparison works

How the national numbers differ

1

Diagnostic Medical Sonographer has the edge on projected growth

Diagnostic Medical Sonographer is at 13.9% projected growth, compared with 5% projected growth for Radiologic Technologist.

2

Radiologic Technologist has the edge on annual openings

Radiologic Technologist is at 13,000 annual openings, compared with 6,000 annual openings for Diagnostic Medical Sonographer.

3

Diagnostic Medical Sonographer has the edge on median pay

Diagnostic Medical Sonographer is at $96,590, compared with $80,110 for Radiologic Technologist.

72/ 100

Diagnostic Medical Sonographer

vs
67.7/ 100

Radiologic Technologist

Each available metric is ranked from 0 to 100 against the careers on ChooseField. The weighted average uses this profile: pay 30%, growth 25%, openings 30%, preparation level 15%. Missing values are not scored as zero; their weights are redistributed across available metrics. Occupation size has zero weight: employment is not accessible vacancies. Preparation categories do not measure admission difficulty or years without earnings. The score summarizes national measures; local opportunities and personal fit still need separate consideration.

Detailed evidence

Diagnostic Medical Sonographer vs Radiologic Technologist

DimensionDiagnostic Medical SonographerRadiologic Technologist
Median pay (2025)$96,590$80,110
Pay percentile79.8 percentile72.4 percentile
Projected growth (2025–2035)13.9%5%
Annual openings (2025–2035)6,00013,000
2025 employment92,200234,200
How you qualifyAn associate degree or postsecondary certificate in sonography is typical, with clinical training. Check admission prerequisites, clinical placements, certification eligibility, and state licensing requirements before enrolling.An associate degree with clinical training is typical. Check the program's full timeline, certification eligibility, and state licensing requirements before estimating when you can start paid work.
O*NET preparation groupJob Zone 3Job Zone 3
Related work experienceNo prior related occupation is typically required; employer requirements vary.No prior related occupation is typically required; employer requirements vary.
On-the-job trainingBLS does not list a separate on-the-job training requirement. Employers may still provide orientation and role-specific training.BLS does not list a separate on-the-job training requirement. Employers may still provide orientation and role-specific training.
SchedulesMost work full time. Hospital coverage may include evenings, weekends, or overnight shifts.Hospital imaging may require evening, weekend, or overnight coverage; outpatient schedules can differ.
Physical workStanding, positioning patients, and moving scanning equipment are part of the work. Ask about assistance with patient transfers.Long periods on your feet, patient positioning, and sometimes lifting or turning patients.

The table reports national benchmarks and reviewed work descriptions. It does not rate personal suitability, job security, or physical safety.