Physician assistants, commonly known as PAs, are licensed medical professionals who diagnose illnesses, develop and manage treatment plans, prescribe medications and serve as the primary care provider for patients. PAs often work in team-based healthcare environments with physicians and other clinicians, playing a vital role in expanding access to quality healthcare. Fast-Growing Profession The PA profession is growing rapidly and ranks #2 on U.S. News & World Report’s “Best Healthcare Jobs” list for 2026. As healthcare systems face increased demand due to the aging population, provider shortages and burnout, PAs continue to fill critical medical provider roles. The Bureau of