Long Island ABA Therapy Services | In-Home Autism Support for Nassau & Suffolk
Families across Long Island deserve convenient, high-quality autism care and that’s exactly what our in-home ABA therapy provides. Whether you’re in Nassau or Suffolk County, we bring compassionate, one-on-one support straight to your home, tailored to your child’s needs and your family’s lifestyle. From quieter suburban neighborhoods to busier towns, our therapists are here to help your child build essential skills in a familiar environment because meaningful progress starts with comfort and connection.

An autism diagnosis can feel overwhelming. ABS is here to help you move forward with confidence.
ABS provides personalized ABA support to help your family take the next steps with clarity, care, and confidence.

Long Island’s Trusted In-Home ABA Provider
With the right support and setting, ABA therapy can help children build meaningful skills and reach their full potential. Whether you’re just starting after a diagnosis or exploring a new provider, ABS is here to make getting started with in-home ABA as easy as possible.

New to
ABA Therapy?
Changing ABA Providers?
In-Home ABA Therapy Services in Long Island
Personalized for Every Child
No two children are the same. Our ABA programs are tailored to each child’s strengths, needs, and goals.
Personalized for Every Child
No two children are the same. Our ABA programs are tailored to each child’s strengths, needs, and goals.
Personalized for Every Child
No two children are the same. Our ABA programs are tailored to each child’s strengths, needs, and goals.
Personalized for Every Child
No two children are the same. Our ABA programs are tailored to each child’s strengths, needs, and goals.
Our Families Are Overwhelmingly Satisfied With The Results of Our Work

“My son has made so much progress!”
“ABA gave my son not only a chance, but also patience, love and understanding. He has surpassed all that was expected and even more!”
Insurance Support for ABA Services in Long Island

Helping Long Island Families Thrive with Personalized Autism Therapy
Our team approach ensures that each family we serve receives the highest levels of treatment, support and responsiveness that we can provide.
Proudly Serving Communities Across 4 States
Find your county below to learn how we support families in NY, NJ, NC, and GA.
- Edison, NJ
- Paramus, NJ
- Mountainside, NJ
- West Orange, NJ
- Eatontown, NJ
- North Branch, NJ
- Raleigh, NC
- Charlotte, NC
- Greensboro, NC
- Durham, NC
- Atlanta Metro, GA
- Marietta, GA
Enroll Your Child
Our team approach ensures that each family we serve receives the highest levels of treatment, support and responsiveness that we can provide.