Child Psychological Testing in Northern Virginia (Reston, VA)
ADHD, Autism & Psychoeducational Evaluations for Children
If your child is struggling with attention, learning, emotional regulation, or social development, you may be wondering what is really going on — and how to help. At Sage House Therapy in Reston, Virginia, we provide comprehensive child psychological testing for families throughout Northern Virginia, including Herndon, Vienna, Great Falls, Ashburn, and Fairfax.
Our evaluations provide clear answers and practical guidance. We offer ADHD testing, autism assessments, learning disability evaluations, and psychoeducational testing tailored to your child’s unique strengths and challenges. Each assessment is evidence-based, individualized, and designed to support confident next steps.
Signs Your Child May Benefit from Psychological Testing
Parents often seek child psychological testing in Northern Virginia when they notice:
Difficulty focusing, staying organized, or completing assignments
Academic performance that doesn’t match effort
Concerns about dyslexia or other learning disabilities
Social challenges or possible autism spectrum traits
Emotional outbursts or difficulty regulating feelings
Recommendations from teachers for further evaluation
Testing helps determine whether concerns are related to ADHD, autism spectrum disorder, a learning disability, anxiety, or developmental factors — allowing for targeted support.
Sage House Psychological Testing for Children
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ADHD Testing for Children
Our ADHD evaluations assess attention, impulse control, executive functioning, and working memory. Because ADHD symptoms can overlap with anxiety or learning differences, we use comprehensive testing to ensure diagnostic clarity.
Families receive a detailed psychological report with specific recommendations for school accommodations, behavioral strategies, and treatment planning. Documentation may support IEP eligibility or 504 plans in Northern Virginia schools.
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Autism Assessments
We offer adult psychological testing in Reston, VA for:
- Adult ADHD evaluations
- Autism assessments for adults
- Executive functioning difficulties
- Cognitive and learning evaluations
- Diagnostic clarificationAn adult evaluation can provide long-awaited clarity. When appropriate, documentation may support workplace accommodations under ADA guidelines. Many clients describe the experience as validating and grounding.
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Psychoeducational & Learning Disability Testing
Our psychoeducational evaluations assess cognitive abilities, academic achievement, processing speed, and memory. These evaluations help identify learning disabilities such as dyslexia, dyscalculia, and written expression disorders.
Private psychoeducational testing often provides a more comprehensive understanding than school-based evaluations alone. Families receive detailed reports to guide academic interventions and support educational planning.
What to Expect During the Evaluation Process
1. Parent Intake Consultation: We begin with a detailed discussion of concerns, developmental history, and school experiences.
2. Testing Sessions: Your child completes standardized assessments selected to address specific referral questions.
3. Feedback & Written Report: You receive a comprehensive psychological evaluation report with diagnoses (if applicable) and clear, actionable recommendations.
Psychological Testing for IEPs & 504 Plans in Northern Virginia
Many parents pursue private psychological testing to support IEP eligibility or 504 plan accommodations. Our reports include documentation and recommendations that help guide conversations with schools throughout Reston and Northern Virginia.
Schedule Child Psychological Testing in Reston, VA
If you are considering ADHD testing, autism evaluation, or psychoeducational testing for your child in Northern Virginia, we invite you to schedule a parent consultation. Clear answers can make a meaningful difference in your child’s confidence and success.
Frequently Asked Questions
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Psychological testing is a comprehensive evaluation process that uses standardized assessments to understand cognitive abilities, learning patterns, attention, emotional functioning, and behavior. At Sage House Therapy in Reston, VA, we provide psychological testing for children, teens, and adults throughout Northern Virginia to clarify diagnoses and guide treatment planning.
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Psychoeducational testing evaluates cognitive abilities and academic achievement to identify learning disabilities such as dyslexia, dyscalculia, and written expression disorders. Our psychoeducational evaluations in Reston, VA provide documentation for IEPs, 504 plans, and academic accommodations in Northern Virginia schools.
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Sage House Therapy offers thorough ADHD evaluations in Reston, Virginia. Our ADHD testing assesses attention, executive functioning, impulse control, and related concerns. We also differentiate ADHD from anxiety, learning disabilities, and mood disorders to ensure accurate diagnosis and clear recommendations.
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Yes. We offer comprehensive autism spectrum assessments in Northern Virginia, serving families in Reston and surrounding areas. Our autism evaluations examine social communication, sensory processing, developmental history, and behavioral patterns using evidence-based measures and a strengths-based approach.
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We follow established professional guidelines for psychological assessment and use gold-standard, research-supported testing instruments. Each evaluation is conducted with clinical depth, careful data integration, and nuanced interpretation — not automated scoring or surface-level conclusions. The result is diagnostic clarity you can rely on and recommendations grounded in expertise.
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Yes! We know you want answers and our goal is to provide you with those as soon as possible. We typically get client scheduled for their initial evaluation intake session within 1- 2 weeks and clients obtain the final report within 4-6 weeks after their initial intake session.
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The psychological testing process typically includes an intake appointment, testing sessions, and a feedback meeting. The full process may take several weeks depending on the type of evaluation. We provide a detailed written report with individualized recommendations at the conclusion of testing.
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Coverage for psychological testing varies by insurance provider and plan. We do find our clients often do receive some kind of out of network reimbursement. We recommend contacting your insurance company directly to understand benefits related to psychological or neuropsychological testing. Our office can provide documentation needed for out-of-network reimbursement when applicable.
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Our evaluations range from $4500- $500 depending on testing complexity.
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Sage House Therapy provides comprehensive evaluations including:
ADHD testing for children and adults
Autism spectrum assessments
Psychoeducational testing and learning disability evaluations
Cognitive and executive functioning assessments
Diagnostic clarification for mood or anxiety concerns
All evaluations are conducted in our Reston, Virginia office and serve clients across Northern Virginia, including Herndon, Vienna, Fairfax, Great Falls, and Ashburn.
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ADHD and autism evaluations can be conducted as early as preschool age, depending on developmental concerns. We also provide adolescent and adult ADHD and autism testing in Northern Virginia. Each assessment is tailored to the individual’s age and referral questions.
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Yes. Our psychological evaluations in Northern Virginia include comprehensive reports that can be used to support school accommodations (IEPs or 504 plans) and, when appropriate, workplace accommodations.
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To schedule psychological testing at Sage House Therapy in Reston, VA, contact our office to arrange an initial consultation. We will discuss your concerns, determine the appropriate evaluation, and guide you through the next steps.
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Psychological testing may be helpful if you or your child are experiencing attention difficulties, academic struggles, emotional regulation challenges, social concerns, or ongoing uncertainty about a possible diagnosis. Many families and adults in Northern Virginia seek testing for ADHD, autism spectrum disorder, learning disabilities, anxiety, or diagnostic clarification.
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School-based evaluations are designed to determine eligibility for educational services. Private psychological testing in Northern Virginia is often more comprehensive and individualized, providing detailed diagnostic clarification and broader recommendations for academic, therapeutic, and home support. Many families pursue private testing to gain a deeper understanding beyond school eligibility criteria.
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The testing process typically includes an initial consultation, scheduled assessment sessions, and a feedback appointment. The overall timeline varies depending on the type of evaluation but often spans several weeks. Clients receive a comprehensive written psychological report with diagnoses (if applicable) and individualized recommendations.
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Yes. Our psychological evaluations in Reston, VA include detailed documentation that may support IEP eligibility, 504 plans, and workplace accommodations under ADA guidelines. Reports clearly outline functional impacts and recommended supports.

