Programs that offer therapeutic sessions that focus on the system of relationships and communication patterns among family members and which attempt to modify those relationships and patterns to achieve greater harmony. The therapist focuses on the family as a unit rather than concentrating on one of the members who is singled out as the person in need of treatment.

Programs that offer therapist-facilitated collective treatment sessions in which unrelated groups of individuals, couples or families discuss their attitudes, feelings and problems and, with input from other members of the group, attempt to achieve greater self and interpersonal understanding and adjustment and explore solutions to their problems.

Programs that offer personal therapeutic sessions in which the therapist works on a one-to-one basis with clients to help them resolve their mental, emotional or social problems.

Programs that provide opportunities for individuals with any of a wide range of disabilities and others (e.g., victims of assault or abuse, people who have recently suffered a tragic loss, incarcerated offenders, at risk youth) to relate to, handle, groom and ride horses as a part of an experiential habilitation or therapy program in which the horse serves as a co-facilitator or co-therapist. Equestrian therapy provides an experience with horses that fosters growth, communication skills, self-esteem, self-awareness, healing and personal transformation. Clients learn about themselves and others by participating in activities with the horses, and then discussing feelings, behaviors and patterns. Therapy goals for different populations may differ, e.g., treatment for children with autism may focus on behavior modification and improvement.

A developmental disorder that affects communication and behavior, and includes symptoms that impair the individual's ability to function properly in school, work and other areas of life. Although autism can be diagnosed at any age, it is said to be a "developmental disorder" because symptoms generally appear in the first two years of life. Autism is also known as a "spectrum" disorder because there is wide variation in the type and severity of symptoms people experience. People with ASD have difficulty with social communication and interaction (e.g. lack of eye contact, voice tones that sound sing-song or robotic, facial expressions or gestures that don't match what is being said), restricted interests (e.g., intense interest in numbers, details, facts), restrictive/repetitive behavior (e.g., repeating words or phrases, getting upset at changes in routine or sensory input such as light or noise). People with ASD may also experience sleep problems or irritability, but also have many strengths including the ability to learn things in detail and remember information for long periods of time; being strong visual and auditory learners; and excelling in math, science, music or art. But although ASD can be a lifelong disorder and while children who have ASD have difficulty in talking, playing with other children, and relating to others, including their own family, treatment and services can improve their symptoms and ability to function.