Arizona has a growing autism services infrastructure, supported by strong insurance mandates and expanding provider networks. Families in Arizona have access to a range of diagnostic, therapeutic, and support services.

ABA Therapy in Arizona

Treetop ABA Therapy provides ABA services throughout Arizona with both center-based and in-home options. Arizona’s autism community has grown significantly, with multiple providers serving the Phoenix, Tucson, and other metropolitan areas. With six centers currently and more planned, Treetop is expanding access across the state.

Insurance Coverage

Arizona’s autism insurance mandate (Steven’s Law) requires commercial insurers to cover diagnosis and treatment of autism, including ABA therapy, for individuals under age 16. Coverage is uncapped for children under 9. AHCCCS (Arizona Medicaid) also covers ABA therapy for eligible children with no age limit.

State Resources

The Arizona Division of Developmental Disabilities (DDD) provides services for eligible individuals including respite care, habilitation, and day programs. Arizona Early Intervention Program (AzEIP) serves children birth to three with developmental delays. The Raising Special Kids organization provides parent training and support throughout the state.

Community Support

The Autism Society of Greater Phoenix and Southern Arizona organizations offer support groups, events, and advocacy. Arizona’s First Things First program supports early childhood development across the state. Multiple recreational programs offer inclusive activities for children with special needs.

Getting Started

Contact Treetop ABA Therapy at (855) 800-9361 to learn about Arizona services. Our team helps families from evaluation through ongoing treatment.