How Much ABA Is Too Much? How Much Is Too Little? The Truth About Dosing ABA for Your Child

How Much ABA Is Too Much? How Much Is Too Little? The Truth About Dosing ABA for Your Child

June 22, 2026 · 21 min · Season 1 · Episode 17

About this episode

Dr. Suzanne Goh discusses the appropriate dosage of ABA therapy for children with autism and the factors influencing these decisions.

In this episode, I'm taking you inside a question that keeps so many parents up at night: how many hours of ABA does my child actually need, and who really decides? I open with a scene from a recent New York Times investigation, a little girl woken from her nap after exactly seven minutes because the clinic couldn't bill insurance while she slept, and I explain why stories like that reveal a system that has, in some places, started making financial decisions in place of clinical ones. I walk you through what the research actually shows about ABA dosage (the studies that found intensive 25 to 40 hour programs help some young children were real and important, but that finding got distorted into the idea that every autistic child needs as many hours as possible, which the science simply doesn't support), and more importantly, how the right number of hours should be determined for your child: their specific developmental needs, the behaviors affecting their safety and learning, and their age. I also share brand new research, an April 2026 study in the Journal of Personalized Medicine from Cortica and NYU, showing that the greatest growth across every developmental domain came from a…

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