Set up a physical or digital binder organized by category: medical reports, clinical assessments, therapy progress notes, school reports, and personal observations. Use consistent file naming and date everything. This binder will be your central reference for all OAP interactions.
Gather every clinical assessment your child has undergone, including the original diagnostic assessment, speech-language evaluations, occupational therapy assessments, psychological assessments, and any developmental pediatrician reports. Request updated assessments if existing ones are more than two years old.
Ask each of your child's clinicians to write a detailed letter describing current functional needs, recommended services and intensity, expected outcomes with adequate therapy, and risks of inadequate or delayed treatment. These letters should use specific clinical language and reference standardized assessment scores.
Keep a two-week log of daily activities noting where your child needs support: morning routines, meals, communication attempts, social interactions, emotional regulation, sensory challenges, and sleep. Use specific descriptions rather than general statements. For example, write "required 45 minutes and 3 adult prompts to complete morning dressing routine" rather than "struggles with getting dressed."
Request copies of your child's IEP, IPRC documentation, report cards, behaviour incident reports, and any notes from Educational Assistants. If your child's school has not formally documented their needs, request an in-school assessment or ask the teacher to complete a structured observation form.
Organize all documents into a clear submission package with a cover letter that summarizes your child's needs and the specific request you are making. Include a one-page summary of key findings from each professional report. Number all pages and create a table of contents. Submit copies only — never originals.
Documentation is not a one-time task. Continue logging therapy sessions, progress data, new assessments, and any changes in your child's needs. Set calendar reminders to update your file quarterly. This ongoing record will strengthen future funding reviews and appeals.
Ontario Ministry of Children, Community and Social Services
OAP needs determination and clinical criteria documentation (ontario.ca/autism)
ARCH Disability Law Centre
Resources on documenting disability-related needs for government programs
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
Early Start Denver Model (ESDM) delivered to children aged 18–30 months produced significant gains in IQ, adaptive behaviour, and autism severity — some children no longer met diagnostic criteria at follow-up
Cochrane systematic review finds evidence that early intensive behavioural intervention (EIBI) may produce positive effects on adaptive behaviour and communication for young children with ASD (low certainty of evidence)
WHO recommends accessible, community-based early interventions for children with autism — timely evidence-based psychosocial interventions improve communication and social engagement
88,175, children are registered in the Ontario Autism Program
23.4%, Only 20,666 children have active funding agreements () — less than one in four