Getting Started with ABA Therapy 

Autism and Behavioral Spectrum is available for children for Applied Behavior Analysis therapy. Our full-time, clinic-based therapists are ready to help.  As you may know, the sooner a child receives early intervention services, the greater the chance is that they’ll be able to be mainstreamed into a school environment.


Every child is unique, but a decade of research has established that early intensive behavioral intervention is the most effective therapy for children on the Autism Spectrum.

The enrollment steps are easy, and explained briefly below.  If you have any questions, please contact us.

Steps For Enrollment

Step 1 – Connect With Us

Submitting your information securely using the brief New Client Application (5 minutes) is the first step to engage with us about services, benefits and beginning therapy.

Step 2 – Let’s Chat

Our team will call you to discuss your family’s needs.  Whether you need a friendly expert to talk with, a diagnosis, or ABA therapy for your child, we’ll help you explore your options at no cost.

Want to chat sooner than later? Call us anytime to get the process started or get any questions answered right away!

Step 3 – Visit Us and Learn More

We’d love to meet you and your child here at our Chesterfield MO facility.  An Initial Consultation which includes a tour of our facility, meeting our team, and getting to know each other is easy to set up.

Step 4 – Decide to Start, Paperwork

Make the decision to start ABA therapy for your child at AB Spectrum Centers, complete our intake paperwork, and we’ll work with your insurance company.

Step 5 – Assessment Meeting 

The first step in the treatment process is a diagnosis, we do that too! Set up a time to get an Autism diagnostic test completed.

Next is the FBA, an assessment meeting where our BCBAs will identify the developmental goals for your child. 


Step 6 – Start Early Intervention ABA Therapy

We will welcome your child to a dynamic and supportive environment where ABA therapy helps them achieve their fullest potential!


AB Spectrum General Contact Information

Phone: (314) 339-7732


Fax: (636) 244-4914



14733 Clayton Rd Chesterfield, MO​ 63011

Direct Line: (636) 284-9487


St. Charles

1030 Wolfrum Rd, St Charles, MO 63304

Direct Line: (636) 445-4659


Administration Hours: 7:00am-4:00pm