Data & Research
Verified Research LibraryOntario Autism Waitlist Evidence: Why Delays Cause Harm
In the Media
The Scientific Case for Early Intervention
Primary sources, peer-reviewed studies, and government data documenting why Ontario’s multi-year autism wait causes measurable, lasting harm.
Ontario vs. The Rest of Canada
How does Ontario's autism service system compare to other provinces? The data shows a widening gap in both funding and access.
Primary Evidence Library
SOURCE
Financial Accountability Office of Ontario • 2024
Primary source for OAP registration counts, core clinical enrollment, and reported funding allocation ranges.
SOURCE
World Health Organization • 2024
WHO guidance emphasizing timely access to early evidence-based psychosocial interventions.
SOURCE
Ministry of Children, Community and Social Services
Official government guide to OAP eligibility, funding, and service pathways.
Frequently Asked Questions
Clarifying the data and research cited throughout this site.
Turn Evidence Into Action
The research is clear. Now it's time to ensure those in power understand the cost of their inaction.
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Contact the TeamAutism Services by Region
View all regions →About the Founder
Spencer Carroll
Founder & Parent Advocate
Applicant, Carroll v. Ontario
HRTO 2025-62264-I
“My son was diagnosed with severe, non-verbal autism at 14 months old. Like thousands of other parents, I was told early intervention was critical. And like thousands of others, I was placed on a waitlist that effectively has no end.”
Verified References & Sources
Updated:Government Reports & Data
Official Government Sources
Commitment to Accuracy: Our data is verified against official government reports (FAO, MCCSS), peer-reviewed scientific literature, and accessible public records. Last updated: March 24, 2026.