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Kraena Pre-Health
Career Library

Technical & Diagnostic

Dental Hygienist

Provides preventive dental care and screens for oral disease — one of the strongest pay-to-training ratios in all of healthcare.

Years after high school

2–4

Degree

Associate degree (most common)

Entrance exam

None; programs are competitive and often waitlisted

Median pay

$98,100 national median for dental hygienists (BLS, May 2025).

What the job is actually like

A schedule of cleanings and assessments, usually 45–60 minutes each: scaling, x-rays, screening for gum disease and oral cancer, and patient education. Highly repetitive by design, and very predictable. Part-time work is common and well paid.

The path

  1. 01Associate degree in dental hygiene (bachelor's available for teaching or public health roles)
  2. 02National Board Dental Hygiene Examination
  3. 03State or regional clinical exam

Good fit if

  • You want excellent pay relative to time and money invested
  • You value predictable hours and part-time flexibility
  • You are comfortable with detailed, repetitive hands-on work

Think twice if

  • You want variety — the daily work changes very little
  • You want diagnostic authority; the dentist makes those calls
  • Repetitive strain on hands and wrists concerns you

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All salary figures here are median annual wages from the U.S. Bureau of Labor Statistics Occupational Outlook Handbook, May 2025 — the most recent full national dataset. 'Median' means half of workers earn more and half earn less. Three things to keep in mind: (1) pay varies enormously by state, city, setting, and experience — a nurse in California and a nurse in rural Alabama earn very different salaries; (2) training lengths are typical, not guaranteed, and programs differ; (3) these numbers change every year. Always verify current figures at bls.gov/ooh before making a decision. For context, the BLS median wage for all U.S. occupations was $50,980, while healthcare practitioner and technical occupations had a median of $86,530 — one of the reasons health care is such a stable field.