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Assessments

Diagnostic Assessments

Clinical and cognitive diagnostic assessments, delivered by qualified clinicians and chartered psychologists, producing formal reports for examination adjustments, legal protection, and personal clarity.

Clinical Confirmation, Not Guesswork

A diagnostic assessment uses objective clinical and cognitive measures to confirm or rule out a formal diagnosis for a specific neurodivergent condition. It is delivered by a qualified clinician and produces a formal report that can be used for examination adjustments, Disabled Students' Allowance (DSA), legal protection, or personal clarity.

  • Validated psychometric and cognitive testing batteries
  • Delivered by qualified clinicians and chartered psychologists
  • Formal clinical report accepted for examinations, DSA, and legal purposes
  • Clear, individualised recommendations that flow into workplace adjustments
Diagnostic assessment

Conditions We Assess

Our clinicians are qualified to diagnose across the full range of neurodivergent conditions, using validated, age-appropriate protocols.

Autism Spectrum Conditions

Formal clinical assessment using ADOS-2 and ADI-R-informed protocols.

ADHD

Comprehensive attention and behaviour profiling with validated clinical instruments.

Dyslexia

Literacy and cognitive processing assessments confirming specific learning difficulties.

Dyspraxia / DCD

Motor coordination and processing assessments for Developmental Coordination Disorder.

Dyscalculia

Numerical reasoning and mathematical processing diagnostics.

When a Diagnostic Assessment Is Typically Needed

  • When a formal, confirmed diagnosis is required for examination access applications
  • When an individual needs formal documentation for legal or employment protection purposes
  • When previous screening has indicated tendencies that warrant a more comprehensive clinical assessment
  • When an individual wants confirmed personal clarity about their neurodivergent profile

Screening or Diagnostic — Which Do You Need?

A screening assessment identifies whether an individual demonstrates tendencies associated with a neurodivergent condition — it produces an indication, not a confirmed diagnosis. A diagnostic assessment uses objective clinical measures to confirm or rule out a diagnosis formally. If you're not sure which is right for your situation, our team will help you decide.

Ready to Make Your Organisation Neurodiversity Smart™?

Talk to our team about how Lexxic can help you build the knowledge, culture, and structures that let every employee — neurodivergent or not — perform at their best.