Preventive medicine physicians work on the health of populations as well as individuals, which puts them in public health departments, occupational health, aerospace medicine and health policy. The training includes a master's degree in public health or its equivalent, so the graduate is a physician and an epidemiologist at once. Outbreak response, screening programmes and workplace exposure are core work.

This guide covers careers in preventive medicine end to end, walking through all one accredited subspecialties, the years of training each one costs you, what the work earns and how competitive the path is.

Medical careers in preventive medicine

Every path below is a formal, ACGME-accredited subspecialty you enter through a fellowship after preventive medicine residency. Together they hold 3 physicians in training.

Scroll the table sideways to see every column.

Physicians in training as of the 2024-2025 academic year, from the ACGME Data Resource Book. A larger number means a larger field, not an easier one.

How long does preventive medicine training take?

All of the careers in preventive medicine on this page run through the same first eight years, and separate afterwards. Residency length is taken from the ACGME Data Resource Book for the 2024-2025 academic year.

1. Bachelor's degree, four years. Any major works, as long as you finish the medical school prerequisites and sit the MCAT.
2. Medical school, four years. Two years mostly preclinical, two years mostly in the hospital, with USMLE Step 1 and Step 2 along the way.
3. Preventive Medicine residency, two years. A clinical base year, then two years of residency that include graduate public health training.
4. Fellowship, one to three years. Optional, and the route into the subspecialties listed below.

That is ten years from starting your bachelor's degree to practising independently, before any fellowship. How long medical school takes covers the middle four in detail.

How much do preventive medicine physicians earn?

BLS does not publish a separate wage for preventive medicine physicians. The closest official figure is its physicians, all other category, which had a median of $265,930 a year in 2025. Read it as the range the specialty sits inside rather than as its own number.

Figures from the BLS Occupational Employment and Wage Statistics, national estimates, 2025. Wages at the top of the scale are reported as equal to or greater than $239,200 in some categories, so a published median can sit below what practising physicians in the field report.

Earnings across careers in preventive medicine swing more on setting and geography than on the specialty itself. Academic posts sit below private practice, and rural positions often sit above urban ones for the same work.

How competitive is preventive medicine?

Every position offered was filled, which puts it among the most competitive fields in the match. A low share filled by US MD seniors means the specialty draws heavily on DO and international graduates, so a strong application from any route stands a chance.

Figures from NRMP Results and Data, 2026 Main Residency Match, Table 1A.

Match rates describe the field, not your application. What moves your own odds is your Step 2 score, your clinical grades, your letters and your research, and the odds of getting into medical school covers the stage before any of that.

How careers in preventive medicine compare with the other specialties

Training length. Preventive Medicine residency runs two years. Of the nineteen specialties on this site, 0 are shorter and two are the same length. The spread across all of them is two years to five.

Competition. Fourteen of the fifteen specialties here that run through the main match fill a higher share of their positions with US MD seniors, which is the closest single proxy for how contested a field is.

Size of the field. BLS counts 342,720 people employed in the physicians, all other category. A larger field means more posts advertised and more geographic choice about where you practise.

None of these numbers should pick a specialty for you. They are the constraints you are choosing inside, and the choice itself comes down to whether the day-to-day work holds your attention for thirty years.

Skills and requirements for preventive medicine

Where the work happens. Health departments, government agencies, occupational health services, the military and academic public health, with a smaller share in clinical practice.

Who it suits. People who want to change what happens to a population rather than treat one patient at a time, and who are drawn to data, policy and systems.

How you get in. A clinical base year, then two years of residency that include graduate public health training.

Before any of that, the requirements match every other route into medicine. You need a bachelor's degree, the prerequisite coursework, clinical and research experience, an MCAT score, and a complete medical school application.