Action Behavior Centers (ABC) is a leading provider of evidence-based applied behavior analysis (ABA) therapy for children diagnosed with autism spectrum disorder (ASD) in Chicago. We proudly serve families at our ABA centers in West Loop, Lincoln Park, North Center, Logan Square, Park Ridge, and surrounding areas. Our autism services include online screening tools, face-to-face ADOS-2 evaluations, and center-based ABA therapy.

The staff here is on point! I would highly recommend registering in this ABA program. Our son is 4 years old and has shown major improvement since he’s been enrolled (1.5 months). Never have had a bad experience, all of the therapists here are very good with all children from what I’ve witnessed. The director always greets us at the door at drop off and pick up with a very positive attitude. We have really enjoyed the warmth from this center! Our child has progressed very well in the little time that he has attended. Would rate 10 stars if possible! If you’re looking for a kind and compassionate environment for your children, would definitely consider ABC.
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!
Guiding families through autism screening and early intervention
Whether your child has an autism diagnosis or you're just beginning the journey, Action Behavior Centers is here to support your family. We offer comprehensive autism evaluations, including the ADOS-2, at our centers in Chicago, Lincolnwood, Oak Lawn, Orland Park, and nearby areas.
The ADOS-2 helps identify behaviors commonly associated with autism spectrum disorder. After the assessment, scores are calculated and shared with your child’s pediatrician or referring provider to support the diagnostic process and next steps. If autism is diagnosed, your child can start personalized ABA therapy right away. Our Chicago-area centers have immediate openings. Get started today!
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
Center-based ABA therapy in Chicago
Designed for children ages 18 months to 8 years old, 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.
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 FAQsWhat are the hours for your ABA therapy centers in Chicago?
- West Loop – Randolph Street
Hours: Monday–Friday, 8:00 AM – 5:00 PM - Lincoln Park – Lincoln Avenue
Hours: Monday–Friday, 8:00 AM – 5:00 PM - North Center – Western Avenue
Hours: Monday–Friday, 8:00 AM – 5:00 PM - Logan Square – Belmont Avenue
Hours: Monday–Friday, 8:00 AM – 5:00 PM - Park Ridge – Cumberland Avenue
Hours: Monday–Friday, 8:00 AM – 5:00 PM
Some centers may offer extended hours based on availability and family needs. We recommend contacting your preferred location directly to confirm scheduling. Each Chicago center provides full-day ABA therapy and diagnostic support services for children with autism.
Who 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.


