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Physician Assistant

A Few Facts About the PA Profession

  • Physician assistant programs usually last at least 2 years; admission requirements vary by program, but many require at least 2 years of college and some health care experience.
  • All States require physician assistants to complete an accredited education program and to pass a national exam in order to obtain a license.
  • Physician assistants rank among the fastest growing occupations, as physicians and health care institutions increasingly utilize physician assistants in order to contain costs.
  • Job opportunities should be good, particularly in rural and inner city clinics.

What does a Physician Assistant do?

Physician assistants (PAs) practice medicine under the supervision of physicians and surgeons. They should not be confused with medical assistants, who perform routine clinical and clerical tasks. PAs are formally trained to provide diagnostic, therapeutic, and preventive health care services, as delegated by a physician. Working as members of the health care team, they take medical histories, examine and treat patients, order and interpret laboratory tests and x rays, and make diagnoses. They also treat minor injuries, by suturing, splinting, and casting. PAs record progress notes, instruct and counsel patients, and order or carry out therapy. In 48 States and the District of Columbia, physician assistants may prescribe medications. PAs also may have managerial duties. Some order medical supplies or equipment and supervise technicians and assistants.

Physician assistants work under the supervision of a physician. However, PAs may be the principal care providers in rural or inner city clinics, where a physician is present for only 1 or 2 days each week. In such cases, the PA confers with the supervising physician and other medical professionals as needed and as required by law. PAs also may make house calls or go to hospitals and nursing care facilities to check on patients, after which they report back to the physician.

The duties of physician assistants are determined by the supervising physician and by State law. Aspiring PAs should investigate the laws and regulations in the States in which they wish to practice.

This information comes directly from the Occupational Outlook Handbook published by the Dept. of Labor. For additionl information on the PA profession, training, employment, job outlook, and salaries go to www.bls.gov/oco. Use the A to Z menu and click on the link for Physician Assistant.