Autism Assessments in Oakville

Gain clarity through a focused autism assessment

Every individual experiences autism differently. An autism assessment in Oakville can help determine whether Autism Spectrum Disorder (ASD) may be contributing to differences in communication, social interaction, behaviour, sensory experiences, or everyday functioning.

The assessment provides a clearer understanding of an individual’s strengths and support needs, along with practical recommendations for home, school, work, and community life.

Serving Oakville, Burlington, Milton, Mississauga, Georgetown, and surrounding communities.

Since 1971
Over 50 Years of Experience
25,000+
Assessments Completed
Expert Care
Registered Psychologists

What this assessment can help answer

  • Could this be autism?
  • How does autism affect communication, behaviour, and daily life?
  • What strengths and support needs should be considered?
  • What recommendations will support success moving forward?

IS THIS THE RIGHT STEP?

Who may benefit from an autism assessment? 

If any of these situations sound familiar, an autism assessment can provide greater understanding, identify strengths and support needs, and help determine whether autism may be contributing to an individual’s experiences.

Social Communication Differences

Difficulty understanding social cues, developing friendships, maintaining conversations, or navigating social situations.

Repetitive Behaviours & Strong Interests

Strong interests, repetitive behaviours, a preference for routines, or finding unexpected changes particularly challenging.

Sensory Differences

Being unusually sensitive or seeking out sounds, lights, textures, smells, tastes, or movement in ways that affect everyday life.

Emotional Regulation & Behaviour

Difficulty regulating emotions, coping with transitions, or adapting to unfamiliar situations and changes in routine.

Looking for Answers

Looking for a better understanding of social communication, behaviour, sensory differences, or whether autism may be contributing.

School, Work & Everyday Life Challenges

Differences in communication, social interaction, sensory processing, or behaviour that may be affecting learning, workplace performance, relationships, or daily functioning.

UNDERSTANDING THE ASSESSMENT

What is an autism assessment?

An autism assessment is a focused psychological evaluation that helps determine whether an individual’s experiences and characteristics are consistent with Autism Spectrum Disorder (ASD). It explores communication, social interaction, behaviour, sensory experiences, developmental history, and everyday functioning while identifying individual strengths and support needs.

At Chisholm Centre, an autism assessment in Oakville may include developmental history, clinical interviews, standardized assessment measures, questionnaires, and an evaluation of relevant cognitive, behavioural, and emotional factors. The Autism Diagnostic Observation Schedule, Second Edition (ADOS-2), a widely recognized standardized assessment tool, is typically included as part of the evaluation.

Assessment findings are considered alongside the diagnostic criteria outlined in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5).

The goal is to provide clarity. Whether the findings support an autism diagnosis or identify other factors that may be contributing to an individual’s experiences, clients receive practical recommendations and guidance for appropriate supports at home, school, work, and in the community.

When concerns extend beyond autism and involve overlapping questions about learning, attention, development, memory, or emotional functioning, a Neurodevelopmental & Learning Assessment may be a more appropriate option. Our team can help determine which assessment best fits the questions you would like answered.

Young girl participating in an autism assessment with a registered psychologist at Chisholm Centre in Oakville.

What to expect

Our assessment process

A straightforward process designed to provide clarity, understanding, and practical next steps.

1

Review of Relevant History

  • Interview regarding current concerns and developmental history
  • Review of relevant records, previous assessments and supporting documentation
2

Administration of the ADOS-2 (or other diagnostic tool)

  • Semi-structured assessment of communication and social interaction
  • Selected according to developmental and language level
  • May be video-recorded to support careful clinical review
3

Cognitive, Academic, Behavioural & Emotional Assessment

  • Standardized assessment of cognitive abilities and functioning
  • Questionnaires exploring behavioural and emotional concerns
4

Presentation of Results

  • Feedback consultation explaining the findings
  • Detailed written report
  • Practical recommendations for home, school, work and daily life

INVESTMENT

Fees & insurance

Understanding the cost of an assessment and available insurance coverage can help you plan with confidence. If you have any questions, our team is happy to help.

Autism assessment fee summary

An autism assessment is completed over two half-days and includes assessment, scoring, senior psychologist review, a feedback consultation, and a detailed written report.

FEE: $3,400

Insurance information

Psychological services are not covered by OHIP. However, many extended health insurance plans provide coverage for services provided by a registered psychologist. Coverage varies by provider and individual plan.

Fees are reviewed periodically. Please contact our office to confirm current rates and insurance eligibility.

Trust & authority

Why Choose Chisholm Centre

For over 50 years, Chisholm Centre has provided trusted psychological assessment and psychotherapy services that help children, teens, adults, and families gain clarity, confidence, and practical next steps.

Over 50 Years of Experience

For over 50 years, Chisholm Centre has earned the trust of individuals, families, schools, physicians, and healthcare professionals by providing high-quality psychological assessments and psychotherapy.

25,000+ Assessments Completed

More than 25,000 assessments completed across a wide range of learning, developmental, and psychological concerns.

Senior Psychologist Review

Every assessment is reviewed by a senior psychologist through our collaborative quality review process to help ensure accuracy and consistency.

Child, Teen & Adult Services

Assessment services tailored to individuals at every stage of life.

Personalized Recommendations

Clear, practical recommendations designed to support long-term success.

Trusted by Families & Professionals

Many of our referrals come from families, educators, physicians, and healthcare professionals who confidently recommend Chisholm Centre.

YOUR QUESTIONS ANSWERED

Frequently asked questions

What is an autism assessment?
Who can benefit from an autism assessment?
What happens during an autism assessment?
What is the ADOS-2?
Will I receive a written report?
Can adults receive an autism assessment?
Is an autism assessment covered by OHIP?
How do I book an autism assessment?

Take the next step

Book an autism assessment

If you’re looking for a better understanding of communication, social interaction, behaviour, or whether autism may be contributing to everyday experiences, our team is here to help.