Action Behavior offers evidence-based applied behavior analysis (ABA) therapy for children diagnosed with autism spectrum disorder (ASD) in the Tucson, Arizona, region. Our thorough autism assessments can help your child be evaluated for possible autism. Once a child receives an autism diagnosis, every moment counts. We are committed to helping your child reach milestones through our center-based or after-school autism services. Get started today!
- 97% of families recommend ABC
- Immediate access to ABA therapy for children ages 18 months to 8 years
- No-cost diagnostic support

Reach milestone moments with Action Behavior
Is your child showing signs that may indicate autism? Are you concerned about their development? Whether you've already received an autism diagnosis or are just starting to think about the possibility, Action Behavior in Tucson is here to help. Our team knows how important it is to identify autism early so your child can have the support they need to grow and reach milestones. We have spots available today for your child to begin ABA therapy.
At Action Behavior Centers, our autism services help autistic children learn practical life skills, build independence, and reach milestone moments.
We meet you where you are
Center-based
Designed for children ages 18 months–8 years, our vibrant centers offer a supportive environment where children with autism receive 1:1 ABA therapy, engage in school-readiness activities, and learn practical social and communication skills.
ABC Academy
ABC Academy mimics an environment similar to what children are experiencing in school. Children ages 5–12 can participate in ABA therapy part-time or full-time while learning skills to prepare them for the future.
1:1 Quality attention
Every child is unique, and every case of autism is different. Our BCBAs, who are master’s-level clinicians, work closely with families to develop customized care plans that reflect each child’s learning style and personality.
Dependable
With many centers nearby, finding an ABA therapy location is easy. We prioritize consistency, and unless there’s an emergency, we will never cancel therapy. You can count on us!
Family Guidance
Parental involvement is essential for your child’s ongoing success. Our Family Guidance sessions provide the support you need to help your child continue growing at home.
ABC had been life changing for both us, and our child. They have been there every step of the way, from the initial testing/diagnosis, to daily check ins and updates at pick up. They helped us with insurance questions and issues, which are overwhelming all on their own. We’ve seen so many improvements in our little one. The therapists and everyone at the facility go above and beyond. I can’t recommend them enough!!
Extraordinary team
Our highly trained and energetic professionals are dedicated to your child’s well-being and development.
Proven success
ABA therapy is the most effective method for helping children with autism learn and grow. Families who work with us notice significant improvements in their child's communication, social skills, and ability to follow directions.
No waitlists
Early intervention autism therapy is the most effective when it’s started early. You don’t have to wait months to get your child the help they need. We’re ready when you are!
Help your child thrive with ABA therapy.
Complete our online interest form to get matched with a center. We will be in touch soon!
Frequently asked questions
Does ABC provide other types of therapy besides ABA?
Our specialty is ABA therapy, guided by Board Certified Behavior Analysts. However, we coordinate with outside providers such as speech, occupational, physical, and feeding therapists. This ensures your child has a comprehensive treatment plan and seamless care across all services.
To make accessing services easier, we maintain a list of approved speech, occupational, physical, and feeding therapy providers that we work with. These professionals can deliver sessions at our centers during the therapy day, so your child can receive multiple therapies in one familiar setting without extra transitions or travel. Families are welcome to choose their own outside providers. We’ll work closely with them to support continuity of care, ensuring your child’s growth and progress remain our shared goal.
What autism services do you provide at ABC?
- In-center ABA therapy for children ages 18 months to 8 years. Center-based ABA therapy helps children with autism build communication, social, and independence skills in a fun and exciting environment. Children work 1:1 with ABA therapists to grow and reach their goals.
- At-home ABA therapy for children ages 18 months to 13 years. In-home ABA therapy gives children the chance to learn in a familiar environment. Children work with an ABA therapist to learn how to apply new skills to everyday situations like meals, playtime, and routines.
- ABC Academy is an intentionally designed ABA therapy model for school-age children ages 5–12. It was created to bridge the gap between early intervention and school by providing ongoing support for children who are enrolled in school part-time or full-time.
- Autism diagnostic support includes online screeners and face-to-face evaluations to assess children ages 18 months to 6 years for autism-related behaviors.
For more information, visit our autism services page.
How old does my child have to be to receive autism services at ABC?
We serve children with autism from 18 months to 13 years and offer personalized ABA therapy to meet their needs. Therapy program options may differ based on your region.
Ages served:
- Autism assessments: 18 months–6 years
- In-center ABA therapy: 18 months–8 years
- ABC at Home: 18 months–13 years
- ABC Academy: 5 years–12 years
