Indiana Code Title 25. Professions and Occupations § 25-23.5-1-5

(1) aid individuals or groups to participate in meaningful roles and situations in the home, school, the workplace, the community, or other settings;

(2) promote health and wellness through research and practice;  and

(3) serve individuals or groups who are well but have been or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction.