Autism Evaluations for Children and Adolescents in Vancouver, WA

Helping families better understand their child's development, strengths, and individual needs.

When a child or teenager experiences differences in communication, social relationships, behavior, sensory processing, or flexibility, families often have questions about autism spectrum disorder (ASD).

Sometimes those questions arise early in childhood. Other times, concerns become more noticeable as academic and social expectations increase, particularly during adolescence.

I'm Dr. Ryan Lloyd, a licensed pediatric psychologist in Vancouver, Washington. I provide individualized autism evaluations designed to clarify diagnoses when appropriate, better understand each child's unique developmental profile, and offer practical recommendations for home, school, and daily life.

My goal is not simply to determine whether a child meets criteria for autism. A meaningful evaluation should help families understand how their child thinks, communicates, learns, and experiences the world—and what supports may help them thrive.

When Should You Consider an Autism Evaluation?

Autism can present differently across individuals, ages, and developmental stages. Some children demonstrate recognizable differences early in development, while others may not be identified until later childhood or adolescence.

Families may consider an evaluation when they notice:

• Differences in social communication, conversation, or interpreting social cues

• Difficulty developing or maintaining peer relationships

• Strong or highly focused interests

• A preference for routines, predictability, or familiar activities

• Difficulty adjusting to unexpected changes or transitions

• Sensory sensitivities or differences in sensory processing

• Repetitive movements, behaviors, or patterns of activity

• Challenges navigating increasingly complex social or school environments

Not every child with these characteristics has autism. Similar concerns may be associated with ADHD, anxiety, language differences, other developmental conditions, or a combination of factors.

A comprehensive evaluation helps clarify the reasons for these differences rather than relying on any single behavior, checklist, or observation.

What Does an Autism Evaluation Involve?

Every child is different, and the assessment process should reflect that.

I tailor each evaluation to the child's age, developmental history, current functioning, and the specific questions the family hopes to answer.

Depending on the referral question, the evaluation may include:

Clinical and Developmental Interviews

We begin by discussing your child's developmental history, communication, relationships, interests, behavior, emotional functioning, and experiences at home and school.

Direct Assessment and Behavioral Observation

I spend time interacting directly with your child using developmentally appropriate assessment activities and structured observations. Standardized autism-specific assessment tools may be included when clinically appropriate.

Parent and Teacher Questionnaires

Information from caregivers, teachers, and other professionals can help provide a fuller understanding of your child's functioning across different environments.

Assessment of Related Concerns

Autism can overlap or co-occur with ADHD, anxiety, learning difficulties, and other developmental or emotional concerns. Additional assessment may be recommended when needed to answer the referral questions.

Review of Relevant Records

Previous evaluations, school records, medical history, and other relevant information may help clarify developmental patterns and current needs.

The goal is to bring together multiple sources of information to develop an accurate, clinically meaningful understanding of your child.

Autism, ADHD, and Anxiety: Understanding the Differences

One of the challenges in evaluating autism is that its characteristics can overlap with other developmental or mental health conditions.

For example, a child with ADHD may have difficulty navigating social interactions because of impulsivity or inattention. A child with anxiety may avoid social situations or struggle with unfamiliar experiences. Some children experience both autism and ADHD, anxiety, or other co-occurring conditions.

These distinctions matter because children benefit from recommendations that address the underlying reasons for their challenges.

My approach emphasizes thoughtful diagnostic clarification, including consideration of overlapping and co-occurring conditions, rather than relying on a single test score or checklist.

Autism Evaluations for Adolescents

Autism is not always identified in early childhood.

Some adolescents have developed strategies to navigate social situations, compensate for difficulties, or mask characteristics that might otherwise have been noticed earlier. As friendships, independence, and academic expectations become more complex, these strategies may become harder to maintain.

An evaluation during adolescence may help clarify longstanding social, emotional, behavioral, or developmental differences that have previously been misunderstood or attributed to other causes.

I consider each adolescent's developmental history, personal experiences, strengths, and current challenges to provide an individualized assessment.

What Will My Family Receive After the Evaluation?

A psychological evaluation should provide more than a diagnostic label.

After the assessment is completed, families receive a written report summarizing the findings, explaining diagnostic conclusions when appropriate, and providing individualized recommendations.

Recommendations may address:

• Understanding the child's developmental and behavioral profile

• Strategies for supporting communication and relationships

• Emotional and behavioral regulation

• Sensory needs and everyday functioning

• School accommodations and educational supports

• Appropriate therapies, community resources, or additional services

• Recommendations for co-occurring concerns when identified

We also meet for a feedback appointment to review the results, discuss recommendations, and answer questions.

My goal is for families to leave the process with a clearer understanding of their child and a useful plan for moving forward.

Frequently Asked Questions

Does my child need an autism diagnosis before requesting an evaluation?

No. Many families seek an evaluation because they have questions about their child's development or have received recommendations from a pediatrician, teacher, therapist, or other professional. The purpose of an evaluation is to clarify the clinical picture, not assume a particular diagnosis in advance.

Can autism be diagnosed in teenagers?

Yes. Autism can be identified during adolescence, including in individuals whose characteristics were less apparent or previously attributed to other conditions.

Will the evaluation also consider ADHD or anxiety?

Yes. When relevant to the referral question, I consider ADHD, anxiety, and other developmental or psychological factors that may contribute to your child's presentation. The specific scope of testing is individualized.

Do you use the ADOS-2 and ADI-R?

Gold-standard ASD assessment tools, including the Autism Diagnostic Observation Schedule, Second Edition (ADOS-2), and the Autism Diagnostic Interview–Revised (ADI-R), may be incorporated when clinically appropriate. An autism evaluation should not rely on any single instrument. Diagnostic conclusions are based on a comprehensive integration of developmental history, clinical observations, assessment results, and other relevant information.

Will the evaluation help with school supports?

The written report may include recommendations relevant to educational planning, accommodations, and services. Schools make their own eligibility determinations for special education and related supports.

Do you accept insurance for autism evaluations?

I participate with a limited number of insurance plans, and self-pay options are available. Coverage for psychological testing varies by insurer, individual plan, and the specific services provided. Insurance benefits and financial arrangements should be clarified before beginning the evaluation.

How do we get started?

The first step is to complete my secure new patient inquiry form. This allows me to review your concerns, determine whether my services are a good fit, and discuss availability and next steps.

Request an Autism Evaluation

If you have questions about your child's development or are considering an autism evaluation in Vancouver, Washington, I welcome you to submit an inquiry.

I work with children, adolescents, and families throughout Vancouver, Clark County, and the surrounding Portland metropolitan area.

Request Services

The secure inquiry form helps determine fit, availability, and appropriate next steps.

Northwest Pediatric Psychology
Ryan Lloyd, PsyD
1499 SE Tech Center Drive, Suite 360
Vancouver, WA 98683