Here are the top 5 things to look for when choosing a private ADHD or autism assessment provider to ensure quality, professionalism, and value for your time and money:
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Clinician Qualifications and Expertise
Ensure the professionals conducting the assessment are appropriately qualified, such as:
- Chartered Clinical Psychologists
- Consultant Psychiatrists
- Specialist Nurses / Social Workers
- Registered Neurodevelopmental Specialists
Look for:
- Accreditation with relevant professional bodies (e.g. HCPC, GMC, BPS in the UK).
- Specific experience in ADHD and/or autism across the age group you’re interested in (e.g. children, adults).
📝 Tip: Ask if the clinician has conducted diagnostic assessments in NHS settings or has published work in the area.
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Diagnostic Tools and Guidelines Used
Check if the provider uses validated, evidence-based tools and follows recognised diagnostic frameworks, such as:
- DSM-5 (Diagnostic and Statistical Manual of Mental Disorders)
- Tools like:
- ADOS-2 (Autism Diagnostic Observation Schedule)
- ADI-R (Autism Diagnostic Interview-Revised)
- QBCheck/QbTest or Conners questionnaires for ADHD
Ask about their assessment structure:
- Do they include observations, interviews, and questionnaires?
- Is input from family members or teachers incorporated?
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Report Quality and Post-Diagnostic Support
A good provider offers a comprehensive written report that:
- Details the assessment process and observations
- Explains how the diagnosis (or lack thereof) was reached
- Includes tailored recommendations for support and strategies
Also check:
- Do they offer post-diagnostic follow-up or referrals?
- Is the report suitable for school, workplace, or legal accommodations?
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NHS and Educational Recognition
Not all private assessments are accepted by the NHS, schools, or local authorities. Look for:
- Providers who meet NHS-equivalent standards
- Evidence that their reports are typically accepted by:
- GPs and CAMHS services
- Schools/colleges/universities
- Workplace accommodations under the Equality Act
📝 Tip: Ask if the provider has had success with EHCP applications or Access to Work reports.
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Transparency, Wait Times, and Costs
Check how transparent the provider is about:
- Total costs (including hidden fees for reports or follow-ups)
- Timeframes for the assessment and report delivery
- Booking process (e.g. are there pre-assessment screenings or triage?)
Also consider:
- How long is the waiting list compared to others?