The best age to start ABA (Applied Behavior Analysis) therapy is as early as possible — ideally between
18 months and 5 years old. Research shows that
early intervention leads to the most significant improvements in communication, behavior, and daily living skills for
autistic children.
During these early years, a child’s brain is still developing rapidly, making it the most effective time to build foundational skills.
ABA therapy can help with language development, social interaction, emotional regulation, and school readiness. However, it’s important to note that
ABA can be beneficial at any age — even for older children, teens, and adults.
Starting early doesn’t mean rushing into a
diagnosis or treatment. It means paying attention to developmental milestones and seeking a professional evaluation if you notice delays or concerns. The
earlier therapy begins, the more time your child has to grow with structured support.
At
Achieve Behavioral Therapy, we specialize in early intervention and individualized care. Whether your child is just starting therapy or needs a more advanced plan, we’re here to guide your family every step of the way.
Frequently Asked Questions
