Evaluates and treats patients by physical measures and the use of therapeutic exercises and rehabilitative procedures, with or without assistive devices, for the purpose of preventing, correcting, or alleviating any disability. This includes the design, fabrication, revision, education, and instruction in the use of various assistive devices including braces, splints, ambulatory or locomotion devices, wheelchairs, prosthetics, and orthotics. Establishes and modifies physical therapy programs, treatment planning, instruction, and consultative services.