Autism Assessment

A comprehensive, evidence-based assessment to better understand social communication, behaviour, and developmental differences across the autism spectrum.

Why Consider an Autism Assessment?

Autism can present in many different ways. Some people struggle with social interaction, sensory overwhelm, or rigid routines. Others may have difficulty understanding social cues, regulating emotions, or adapting to change. For some, these differences are noticeable early in childhood. For others, they become more apparent later in life.

An assessment helps clarify whether autism is part of the picture. It can also help rule out other concerns, such as ADHD, anxiety, or language delays, which may look similar but require different support. Whether you’re a parent looking for answers or an adult reflecting on lifelong patterns, a structured assessment can provide insight and direction.

Autism in Children and Teens

Autism in children and teens may involve differences in communication, social interaction, play, or sensory processing. Some children show clear signs early on, while others may mask their difficulties or be misidentified with other concerns like anxiety or behavioural issues. Traits may be subtle, especially in girls or children who internalize their distress.

An assessment can help make sense of what you’re seeing. It explores how your child engages with others, handles changes in routine, processes sensory input, and manages emotions. It also looks at strengths and developmental needs that may not be obvious on the surface.

Early identification can lead to earlier support—at home, at school, and in accessing community services. Even for older children or teens, an assessment can offer meaningful insight and help guide next steps.

What the Autism Assessment For Children Involves

Autism assessments for children and teens are adapted to their age, communication style, and developmental history. The process includes:

  • A detailed interview with parents or caregivers to gather developmental, social, and behavioural history
  • Observational assessment using the ADOS-2 (a gold-standard diagnostic tool)
  • Standardized questionnaires completed by caregivers and, if relevant, teachers
  • Screening for overlapping concerns such as ADHD, anxiety, or language delays

Each component helps build a clear picture of how your child experiences the world and whether their profile is consistent with autism spectrum disorder.

Autism in Adults

Many adults come to an autism assessment after years of feeling misunderstood, overwhelmed, or disconnected. Some have always sensed they process the world differently but were told they were just shy, anxious, or overly sensitive. Others have been navigating relationships, work, and daily routines in ways that feel exhausting or unsustainable.

An adult autism assessment helps clarify whether lifelong patterns may reflect traits of autism spectrum disorder. It looks at how you communicate, interpret social situations, manage change, and regulate sensory input. It also explores history—whether through your own reflection or input from people who know you well.

Whether you’re seeking a formal diagnosis, self-understanding, or access to support, this process is designed to be validating, respectful, and practical.

What the Autism Assessment For Adults Involves

Assessments for adults are respectful and collaborative. They are often sought by individuals who have been wondering about autism for some time but were never formally assessed. The process includes:

  • A clinical interview focused on current functioning and developmental history
  • Optional input from a parent, partner, or trusted person who knows you well
  • Use of diagnostic tools such as the ADOS-2 (if appropriate) and autism-specific self-report measures
  • Screening for co-occurring or overlapping conditions, such as ADHD, anxiety, or sensory processing difficulties

The assessment is designed to explore patterns that may have been present since childhood and to provide clarity in a way that is informative and supportive.

What You’ll Receive

Every autism assessment includes a detailed written report that summarizes findings in clear, accessible language. Whether or not a diagnosis is made, the goal is to help you better understand patterns of communication, behaviour, and social functioning.

Your report may include:

  • Diagnostic impressions and how they relate to autism spectrum disorder
  • A summary of strengths, challenges, and observed traits
  • Recommendations for therapy, school or workplace accommodations, and additional supports
  • Guidance on what steps to take next, including referrals or follow-up options

You’ll also have an opportunity to review the results with your clinician, ask questions, and make sure the outcomes make sense in the context of your life or your child’s needs.

What to Expect from the Process

Autism assessments are tailored to each individual, but the overall process follows a clear and supportive structure. Here’s what you can expect:

  1. Initial Intake
    You’ll connect with our intake team to share your concerns, ask questions, and determine whether an autism assessment is the right next step.
  2. Assessment Planning
    Based on your referral needs, age, and background, we’ll develop a personalized plan outlining the tools and sessions involved.
  3. Testing and Interviews
    Assessment sessions may include interviews, observation, questionnaires, and structured tasks. For children, this often involves caregiver input and play-based tools. For adults, it may include self-reflection and optional collateral input.
  4. Review and Reporting
    After the assessment is complete, you’ll receive a detailed report. Your clinician will walk you through the findings and provide practical, tailored recommendations.
  5. Optional Follow-Up
    If needed, we can help coordinate additional referrals or follow-up services to support you or your child moving forward.

Reach Out to Get Started

Whether you’re seeking clarity for your child or exploring a diagnosis for yourself, an autism assessment can provide meaningful insight and direction. You don’t need to have everything figured out before taking that first step.

If you have questions about the process or aren’t sure if an assessment is right for you, our intake team can help you decide what fits best.

Get in Touch


Contact Information

Email

arch@archpsychological.com

Phone

(780) 428-9223

Find Us

Commonwealth Building, #39
9912 106 St NW
Edmonton, AB T5K 1C5