
Belleisle
Autism Spectrum Disorder (ASD) Assessments in Ottawa and Gatineau
Professional Autism Assessments for Children, Teens, and Adults
Psychologists in the Belleisle network provide comprehensive Autism Spectrum Disorder (ASD) assessments for clients of all ages in Ottawa and Gatineau. Assessments are based on clinical best practices and include tailored recommendations to support success at school, work, and in daily life.
What Is an ASD Assessment?
An ASD assessment is a structured evaluation used to determine whether an individual meets diagnostic criteria for Autism Spectrum Disorder. These assessments often include:
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A clinical interview with the client and/or caregivers
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Developmental, educational, and medical history review
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Standardized cognitive and behavioural testing
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Behavioural observations
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Questionnaires completed by parents, teachers, or partners
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Recommendations based on current functioning
In many cases, an ASD assessment also considers co-occurring concerns such as ADHD, learning disabilities, or anxiety.
ASD Assessments in Ottawa
Clients in Ottawa benefit from psychologists who are licensed with the College of Psychologists and Behaviour Analysts of Ontario (CPBAO) and experienced in conducting autism assessments for children, adolescents, and adults.
Services are available in English and French, with in-person testing conducted at our Ottawa-area offices. Intake and feedback sessions can often be completed virtually, offering flexibility for busy families or professionals.
Ottawa-area psychologists also provide comprehensive reports suitable for:
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School-based accommodation requests (IEPs, special education services)
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University disability support
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Workplace accommodations and transition planning
Explore child therapy services in Ottawa →
Learn more about ADHD assessments →

ASD Assessments in Gatineau
In Gatineau, psychologists are licensed by the Ordre des psychologues du Québec (OPQ) and provide ASD assessments tailored to the Quebec context. Services are offered in French and English, and assessments are appropriate for clients of all ages.
Clinicians in Gatineau are familiar with local school systems and community resources. Reports are written with the level of detail needed for:
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Commission scolaire accommodations
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Child and adult disability supports
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Workplace and daily functioning planning
All testing is conducted in person at our Gatineau location, while intake and feedback sessions are often offered online.

What to Expect During the Assessment Process
1. Intake Interview (online or in person)
The psychologist gathers information on developmental history, presenting concerns, and daily functioning. This session is often conducted online for convenience.
2. Standardized Testing
A qualified psychometrist, under the psychologist’s supervision, or a psychologist administers a series of tasks assessing cognition, language, memory, executive functioning, and social-emotional development.
3. Behavioural Observation and Informant Reports
Depending on age, clinicians may observe social interactions and gather feedback from parents, teachers, or partners.
4. Comprehensive Diagnostic Report and Feedback (online or in person)
The psychologist integrates all findings into a report that includes diagnostic impressions (if applicable) and recommendations. A feedback session is then scheduled to review results and answer questions
Why Work With Psychologists in the Belleisle Network?
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Shorter wait times – some clinicians accept new clients within 2–3 months
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Experience across age groups – from early childhood to adulthood
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OPQ and CPBAO licensed professionals – legal compliance in Quebec and Ontario
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Clear and practical reports – designed for use with schools, universities, or workplaces
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Option for bilingual services – French and English support available
Get Started with an ASD Assessment
To begin the process, please complete our contact form. A member of our intake coordination team will follow up to learn more about your needs and match you with a psychologist offering ASD assessments in Ottawa or Gatineau.
Frequently Asked Questions
CAN ASD ASSESSMENTS BE DONE ONLINE?
Parts of the process (intake and feedback) can be done virtually. However, standardized testing must be completed in person to ensure reliability and clinical accuracy.
DO YOU ASSESS ADULTS AS WELL AS CHILDREN?
Yes. Many clients seek a diagnosis in adulthood to better understand their experiences or access workplace accommodations.
ARE REPORTS SUITABLE FOR SCHOOL OR POST-SECONDARY ACCOMMODATIONS?
Yes. Reports include detailed documentation to support formal requests for accommodations, including IEPs, post-secondary disability services, or job-related support.
ARE THE PSYCHOLOGISTS LICENSED?
Yes. All psychologists are members of the College of Psychologists of Ontario (CPO) or the Ordre des psychologues du Québec (OPQ), depending on the location of practice.
ARE PSYCHOLOGICAL ASSESSMENTS COVERED BY OHIP OR RAMQ?
Yes, in many cases, online therapy can be just as beneficial as in-person sessions. Its effectiveness largely depends on how well the chosen format aligns with the individual’s needs and the quality of the therapeutic relationship.
IS ONLINE PSYCHOTHERAPY COVERED BY INSURANCE IN ONTARIO?
No. Psychological services are not covered by OHIP or RAMQ but may be reimbursed by private insurance. We recommend verifying your plan before booking.
