ADOS-2 Autism Screening in
Utah and Washington
Gold-standard diagnostic assessment for children and adults
The Gold Standard for Autism Diagnostic Assessment
The ADOS-2 (Autism Diagnostic Observation Schedule, Second Edition) is the most widely used and clinically validated tool for diagnosing Autism Spectrum Disorder. It is recognized internationally as the gold standard for autism assessment.
The assessment evaluates communication, social interaction, play, and imagination through structured activities and observation. It uses five flexible modules adapted to the individual's age and language level, making it appropriate for toddlers through adults.
Getting an accurate diagnosis is often the first step toward understanding yourself or your child more fully, and accessing the right support. Many families describe the assessment process as a relief, even when the results are difficult.
Clarity That Changes Everything
Accurate Diagnosis
Prevents misdiagnosis and enables appropriate intervention tailored to the individual's actual needs.
Understanding Strengths & Challenges
Guides personalized treatment by identifying what's working and what needs support.
Informed Treatment Planning
Results enable tailored therapeutic approaches that align with the individual's specific profile.
Improved Self-Awareness
Enhances self-understanding and advocacy skills for the individual and their family.
Support for Caregivers & Families
Deepens understanding of the individual's needs and improves family communication and connection.
A Warm, Structured Assessment at Your Pace
The ADOS-2 is administered in a single session by a trained clinician. It typically runs between 45 and 90 minutes depending on the module used. The assessment involves a series of structured activities and naturalistic social interactions rather than a written test.
Following the assessment, you'll receive a written report summarizing the findings, including diagnostic impressions and recommendations for next steps. We walk through the results with you and answer any questions you have.
We offer assessments for children, adolescents, and adults. If you're not sure whether an ADOS-2 is the right starting point, we're happy to discuss your situation in a brief consultation call before scheduling.
ADOS-2 Assessments in Utah and Washington
ADOS-2 assessments are currently available in person at our Washington City and Hurricane locations. Call to schedule or ask any questions before booking.
Questions & Answers
Frequently Asked Questions
The ADOS-2 (Autism Diagnostic Observation Schedule, Second Edition) is the gold-standard observational assessment tool for Autism Spectrum Disorder. It's a structured, play-based assessment administered by a trained clinician to evaluate social communication, behavior, and play.
The ADOS-2 assessment typically takes 45–75 minutes depending on the module used. Following the assessment, you'll receive a written report with findings and recommendations.
The ADOS-2 has five modules designed for different developmental levels, from toddlers who are not yet verbal through verbally fluent adults. It can be used across the entire lifespan.
Call our office at 435.236.3177 (Utah) or 360.557.2028 (Washington) to discuss your situation and get on our schedule. We'll explain the process, what to expect, and next steps following the assessment.