Preparing content
Direct answer
Private OT sessions in Ontario typically cost $130-$200 per hour. A full OT assessment costs $1,500-$3,500. OHIP does not cover private OT — publicly funded OT through Children's Treatment Centres has a 12-24 month wait. The OAP can fund OT, but only after a child has a signed Core Clinical funding agreement. OT costs may be claimable under the Medical Expense Tax Credit with a prescription from a regulated health professional.
Start with the short answer, then reveal deeper context where helpful.
Children's Treatment Centres (CTCs) provide OHIP-covered OT for children with developmental needs. No direct cost to families — but current wait times typically range from 12 to 24 months. Once enrolled, services are available until age 18 (varies by centre).
OT for autistic children covers a wide functional range. A COTO-registered OT assesses your child's specific needs and sets measurable goals.
Families waiting for OAP Core Clinical Services who also need OT face a compounding cost burden. A full OT assessment ($1,500-$3,500) followed by weekly sessions ($130-$200/session) adds up quickly — and this is on top of any ABA costs the family may also be managing privately.
Children's Treatment Centres (CTCs) provide OHIP-covered OT for children with developmental needs. No direct cost to families — but current wait times typically range from 12 to 24 months. Once enrolled, services are available until age 18 (varies by centre).
Private OT is available without a referral in Ontario and typically has wait times of 2-6 weeks. Registered OTs must be members of the College of Occupational Therapists of Ontario (COTO). Private OT is not covered by OHIP. Some employer group benefit plans cover OT with an annual limit.
Once a child has a signed OAP Core Clinical funding agreement, the OAP childhood budget can fund OT as part of the service plan. Many families on the waitlist cannot yet access this pathway.
OT for autistic children covers a wide functional range. A COTO-registered OT assesses your child's specific needs and sets measurable goals.
Common focus areas: sensory processing (identifying sensitivities and regulation strategies); fine motor skills (handwriting, scissors, utensils); self-care ADLs (dressing, grooming, feeding, toileting); school readiness (sitting, pencil grip, transitions); play and social participation (turn-taking, joining group activities); environmental modifications (classroom or home adaptations).
Families waiting for OAP Core Clinical Services who also need OT face a compounding cost burden. A full OT assessment ($1,500-$3,500) followed by weekly sessions ($130-$200/session) adds up quickly — and this is on top of any ABA costs the family may also be managing privately.
At 1 session per week over a year, private OT sessions alone cost approximately $6,760-$10,400. For families with children requiring both ABA and OT, the combined annual out-of-pocket burden can exceed $50,000-$90,000.
Two partial offsets are available now regardless of OAP status: the Medical Expense Tax Credit if services are prescribed, and the Child Disability Benefit.
COTO
College of Occupational Therapists of Ontario — registered OT directory and standards
CRA
Canada Revenue Agency — Medical Expense Tax Credit eligible expenses
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.
Verified Facts