Action Behavior provides early intensive behavioral intervention services in the Houston, Texas, region. Our online autism screening tests and play-based ADOS-2 assessments can help your child get evaluated for possible autism spectrum disorder (ASD). We also provide evidence-based applied behavior analysis (ABA) therapy to serve autistic children in Houston, Cypress, Sugar Land, The Woodlands, Katy, and surrounding areas. Get started today!

Our son has made outstanding progress during the last year, he is finally coming out of his shell and engaging in open play with other children. Thank you so much ABC for helping us!
The ABA therapy provided here has been a game changer for my son, who in his own words said "I've learned how to make friends and finally enjoy school." The staff are delightful and knowledgeable, and patiently worked with us as we navigated our own journey through the world of ABA. The staff at ABC gave our family the tools we needed to improve our son's life and ours. It's definitely a team effort and parents need to be willing to put in the investment of learning too, but it's absolutely worth it. We even miss coming here as we had such positive interactions with the staff! Thank you, ABC!
Guiding families through autism screening and early intervention
Are you noticing signs of autism in your child? Has their doctor expressed concerns about their development? Whether your child has already been diagnosed with autism or you're just starting your journey, Action Behavior is here to support your family. We offer immediate availability for children to begin ABA therapy at our centers in the Houston region. In collaboration with families, our experienced clinicians set personalized therapy goals tailored to each child's needs.
The M-CHAT
Children 3 and younger
The Modified Checklist for Autism in Toddlers (M-CHAT) can help parents receive an autism risk score for their child. Parents or other caregivers who know the child best answer a few questions about how the child usually behaves. The resulting risk score can help guide the next steps.
Take the M-CHATThe CAST
Children 4 and older
Parents of older children complete the Childhood Autism Spectrum Test (CAST), which asks questions about specific autism symptoms, such as social interaction issues and communication challenges.
Take the CastNeed a diagnosis?
We can help children of all ages!
If a screening tool or your child’s doctor suggests autism, the next step is to schedule an initial diagnostic evaluation (IDE) with a licensed psychologist. This evaluation typically involves a developmental interview, parent-report questionnaires, and direct observation of your child’s behaviors.
Schedule an IDENeed diagnostic support?
We can help children of all ages!
If your child’s doctor suggests autism risk, or if you’ve completed one of our autism screening tools, the next step is to get diagnostic help. At Action Behavior in Texas, we offer the ADOS-2 assessment at no cost. This test is a gold standard tool for identifying autism regardless of a child’s age or communication abilities.
The M-CHAT
Children 3 and younger
The Modified Checklist for Autism in Toddlers (M-CHAT) is a simple online tool that parents can use to check for early signs of autism spectrum disorder (ASD). It asks questions about your child’s behavior and provides a score to help guide your next steps.
Take the M-CHATThe CAST
Children 4 and older
The Childhood Autism Spectrum Test (CAST) is a questionnaire for parents of older children. It looks for common signs of autism, like problems with socializing, learning, or communication.
Take the CastWhat makes our ABA therapy services unique
We meet you where you are
Center-based
In our warm and welcoming centers, children ages 18 months–8 years engage in play-based therapies and learn valuable life skills for school readiness. Our qualified teammates ensure that your child's needs are met with care and dedication.
ABC at Home
This setting brings ABA therapy directly to your home. Our dedicated clinicians provide 1:1 attention and guide children toward learning skills that can benefit the whole family.
ABC Academy
This leading program delivers personalized ABA therapy on a part-time or full-time basis for children ages 5–12. In this nurturing and supportive setting, children can gain valuable tools to navigate their futures with confidence.
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.
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 waitlist
ABA 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 are 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
View all FAQsWho can diagnose autism in children?
Only a qualified healthcare professional—such as a developmental pediatrician, child psychologist, or pediatric neurologist—can make an official diagnosis.
Screeners like the M-CHAT-R or CAST can show risk, but a full diagnostic evaluation (such as the ADOS-2 or IDE) is required for a formal diagnosis. At ABC, evaluation results are sent directly to your child’s doctor for review.
What is the best treatment for autism?
At Action Behavior, we provide applied behavior analysis (ABA) therapy, a gold standard treatment for autism. ABA therapy for autism is evidence-based, which means it has been tested and shown to be effective through multiple scientific studies.
Our data show that children with autism who require comprehensive ABA therapy (25 or more hours per week) experience, on average, an 86% reduction in challenging behaviors such as aggression, elopement, property destruction, and self-injury. Most of this progress happens within the first year of treatment. Even as therapy hours are gradually reduced by about 20% over time, children continue to show lasting improvements.
What is applied behavior analysis (ABA) therapy, and how does it work?
Applied behavior analysis (ABA) therapy is a gold standard in care for children diagnosed with autism spectrum disorder (ASD). It helps children build practical skills and reduce behaviors that may make learning harder. Through ABA therapy, children can improve communication, develop self-care routines, and better manage emotions.
At Action Behavior Centers (ABC), our Board Certified Behavior Analysts (BCBAs) and Registered Behavior Technicians (RBTs) use positive reinforcement and individualized strategies to support growth. Families are active partners in therapy, working with our clinical team to set goals and track progress.
Your child is accepted here
At Action Behavior Centers, we provide applied behavior analysis (ABA) therapy, a gold standard approach for helping children with autism. Our evidence-based therapies are carefully crafted to meet your child’s needs and unlock their strengths and abilities.


