91,974
children are registered in the Ontario Autism Program
Primary source MCCSS FOI via OAC · May 2026 Verified 2026-11-03
How to Choose an ABA Provider in Ontario: Questions to Ask
Ask about experience with children similar to yours, not just general autism experience.
Video
Your browser cannot play this video. Open the video file.
Read the caption transcript
How to Choose an ABA Provider in Ontario: Questions to Ask Check college registration (CPBAO, CASLPO or COTO). Ask about experience with children similar to yours, not just general autism experience. Always verify active registration. If you use OAP funding, ask about any costs above what the funding covers. Always verify Always verify credentials before hiring. Read the guide www.endthewaitontario.com/choosing-a-provider
Download English captions (WebVTT)Ask about experience with children similar to yours, not just general autism experience. A short explainer with music and captions. 50 seconds.
Next
- Running time 0:51 Therapy and health
Is ABA Therapy Worth It in Ontario?
Research on ABA and related approaches is mixed across goals and study designs. - Running time 0:52 Therapy and health
Occupational Therapy for Autism in Ontario
Effective OT includes parent coaching, not just working with your child in sessions. - Running time 0:33 Therapy and health
Sensory Processing Disorder: Understanding SPD in Autism
Sensory processing differences can also occur without autism.
Sources on this page
The source chain stays visible.
Key claims are paired with their source, evidence tier, and verification date so readers can inspect the public record directly.
Facts 3
Sources 2
1 in 50
According to the 2019 Canadian Health Survey on Children and Youth, about 1 in 50 children and youth aged 1 to 17 in Canada had an autism diagnosis
Primary source Public Health Agency of Canada (2024) Verified 2024-03-26
22.5%
Only 20,711 children have active funding agreements (22.5%), less than one in four
Primary source MCCSS FOI via OAC · May 2026 Verified 2026-11-03
Open complete source list(2)
Last system verification: 2026-11-03. Next scheduled update: 2027-02-01.
About this page
Check the author’s context, review method, and how to report an error.
Written by Spencer Carroll
Founder & Autism Advocate
Lived experience: Parent of autistic child in the OAP system