About 60 percent of physical therapists worked in hospitals or in offices of other health practitioners. Other jobs were in the home healthcare services industry, nursing care facilities, outpatient care centers, and offices of physicians. Some physical therapists were self-employed in private practices, seeing individual patients and contracting to provide services in hospitals, rehabilitation centers, nursing care facilities, home healthcare agencies, adult day care programs, and schools. Physical therapists also teach in academic institutions and conduct research.
Source: U.S. Department of Labor, Occupational Outlook Handbook, 2010-11 Edition