Why families choose ABC
At Action Behavior Centers, our autism services help autistic children learn practical life skills, build independence, and reach milestone moments. We proudly provide evidence-based ABA therapy in a compassionate and supportive environment. Learn more about what sets us apart.

Immediate access to care
Starting ABA therapy early can help your child build skills during an important time in their development. With centers close to home, your child can begin treatment right away.
Coordinated care
We work with your child’s speech, occupational, feeding, and physical therapists so they can hold sessions right in our centers. Your child gets support in a familiar place, with fewer trips and fewer changes in setting.
Family Guidance
You’re an active part of your child’s care team. Twice a month, a BCBA leads a Family Guidance session with you. You’ll learn practical strategies you can use during therapy and in everyday routines at home.
School readiness support
In center-based ABA therapy, BCBAs and RBTs help your child practice skills used at school, like communication, social interaction, and executive function. For school-age children, ABC Academy builds on that work and helps connect what they learn in therapy to the classroom.


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 at our Phoenix – Shelby Farms, Arizona, ABA therapy center
What is ABA therapy, and how does it work?
ABA therapy is an evidence-based approach for supporting children diagnosed with autism in learning new skills and reducing challenging behaviors. At Action Behavior Centers – Phoenix Shelby Farms in Phoenix, Arizona, our therapists use play and positive reinforcement to help children grow in communication, social skills, and independence.
Does my child need an autism diagnosis before starting ABA therapy in Phoenix?
Yes, a formal autism diagnosis is required before starting ABA therapy in Phoenix, Arizona. A diagnosis is essential before your child can access insurance coverage, early intervention services, and school-based supports. Action Behavior Centers offers no-cost autism evaluations at our Phoenix Shelby Farms location, including the ADOS-2, to help families access care without unnecessary delays.
My child’s doctor suggested waiting to test for autism. Is that a good idea?
Delaying an autism evaluation can mean missing the most effective window for early intervention. Starting ABA therapy in Phoenix between 18 months and 5 years old can significantly improve a child’s long-term outcomes in communication, learning, and social interaction. We encourage families to pursue testing early when developmental concerns arise.
What age range of children do you serve at your Phoenix Shelby Farms ABA therapy center?
Our Phoenix Shelby Farms ABA therapy center works with children diagnosed with autism from 18 months to 13 years old.
Ages served at Action Behavior Centers – Phoenix Shelby Farms:
- Autism evaluations: 18 months–6 years
- In-center ABA therapy: 18 months–8 years
- In-home ABA therapy: 18 months–13 years
- ABC Academy (school-readiness program): 5–12 years
Learn more about ABA therapy & autism
View all FAQsDoes my child need an autism diagnosis before starting ABA therapy?
Yes! Your child will need a formal autism diagnosis before they can begin ABA therapy, receive insurance coverage, and access certain school programs. As a trusted ABA therapy provider, Action Behavior offers no-cost autism evaluations, including the ADOS-2, to help guide your next steps. Contact us today to learn more about the autism evaluation process.
What is ABA therapy and how does it work?
Applied behavior analysis therapy is a research-backed method that helps children diagnosed with autism learn new skills and reduce behaviors that may make learning harder. With ABA, children can improve communication, build daily living skills, and better understand their emotions. Our ABA therapists utilize different strategies, like Discrete Trial Teaching (DTT) and Natural Environment Teaching (NET), to support each child’s progress. Therapy is delivered through a compassionate care framework and emphasizes the child’s individual needs and goals.
I think my child is showing signs of autism. Should I wait to get my child evaluated?
Many parents hope their child will catch up naturally, and it’s normal to feel unsure about when to pursue an evaluation. However, waiting too long to seek an autism diagnosis can mean missing valuable opportunities for early support.
Early diagnosis allows children to begin therapies like ABA sooner, which can improve communication, social interaction, and everyday learning. Starting ABA therapy early, ideally between 18 months and 5 years old, can give children the strongest foundation for long-term development.





