diagnostic assessments
At Sage, we provide comprehensive, evidence-based diagnostic evaluations in a safe and supportive environment. Whether you are seeking clarity around neurodivergence, cognitive abilities, or your current mental health, our expert team is here to help you find answers. Explore our range of assessments below.
general mental health & personality
Mental Health Screening (Online/Physical)
The quickest way to get a baseline on your current mental well-being.
This focused 45-minute service utilizes standardized screening tools (such as the DASS-21) to evaluate your current mental health. It’s an ideal starting point if you are feeling overwhelmed but aren't sure what kind of support you need.
What’s Included: Administration of screening tools, objective results, and a confidential debrief with a therapist to discuss clear next steps for support.
Personality Disorder Diagnostic Assessment
Gain insight into enduring emotional, cognitive, and interpersonal patterns.
A comprehensive clinical evaluation designed to assess personality-related difficulties in adults. Using a structured diagnostic interview (SCID-5-PD) and a standardized trait measure (PID-5), this assessment clarifies diagnoses, maps out personality functioning, and guides effective treatment planning.
What’s Included: Diagnostic interview, trait measurement, and a brief clinical report with findings and treatment recommendations.
NEO PI-R Personality
Test
Deep, actionable insight into your core traits and behavioral drivers.
The NEO PI-R is a highly respected, scientifically validated assessment used globally to map personality. The clarity gained from this assessment is highly effective for guiding professional growth, finding career direction, and improving interpersonal relationships.
What’s Included: Full test administration, a comprehensive insights report, and a dedicated debriefing session with a qualified therapist.
ADHD evaluations
Comprehensive Adult ADHD
Evaluation Battery
Understand how attention, focus, and thinking patterns impact your daily life.
This structured battery assesses key cognitive areas such as mental flexibility, working memory, and symptom patterns from childhood through adulthood. We use a combination of self-reporting and clinician-guided tasks (including the ASRS v1.1, Trail Making Test, WAIS Digit Span & Processing Speed, and DIVA).
What’s Included: Clinical interviews, standardized testing, a detailed report, and a debrief session to discuss findings.
Comprehensive Child & Adolescent ADHD Evaluation Battery
Gain clarity on your child’s focus, behavior, and attention.
Utilizing the gold-standard Conners ADHD Assessment, this comprehensive package evaluates ADHD symptoms and related concerns in children and adolescents, providing a clear roadmap for support at home and in school.
What’s Included: History intake session, Parent and Teacher forms, Self-Report form (for ages 11–17), one comprehensive findings report, and a 30-minute debrief session.
autism assessments
Comprehensive Adult Autism Assessment
Evidence-based support for adults exploring whether they are on the autism spectrum.
A structured, affirming evaluation that looks at autism traits and the impact of masking/camouflaging in daily life. Formulations are based on strict DSM-5 criteria.
What’s Included: In-depth clinical interview (RAADS-R, CAT-Q), ADOS-2 (Module 4) observational assessment, a brief written report, and a debrief session with recommendations.
Comprehensive Child Autism
Evaluation Battery
Identify and understand autism traits in your child.
A supportive, structured set of assessments designed to evaluate developmental history and current behaviors. This battery utilizes trusted, validated tools including the Childhood Autism Spectrum Test (CAST) and the Childhood Autism Rating Scale, Second Edition (CARS-2).
What’s Included: Parent interview/history intake, behavioral observation and rating, one report with findings and recommendations, and a 30-minute debrief session.
cognitive & developmental testing
WISC-V IQ Test (Standard)
Measure your child’s overall intellectual and cognitive abilities.
The Wechsler Intelligence Scale for Children (WISC-V) is a gold-standard assessment that evaluates key cognitive domains, including verbal comprehension, visual-spatial skills, working memory, processing speed, and reasoning.
What’s Included: History intake, full test administration, a comprehensive report, and a 30-minute debrief session to review results and next steps.
Vineland Adaptive Behavior
Scales (Vineland-3)
Evaluate the practical, everyday skills needed to live and function.
The Vineland-3 measures adaptive behavior, offering deep insights into a client's communication abilities, daily living skills, and socialization. This tool is vital for understanding functional independence and building effective support plans.
What’s Included: History intake, caregiver forms, one detailed report, and a 30-minute debrief session to review findings and discuss support strategies.