Consultant-led Autism assessments for adults
Comprehensive adult Autism assessments conducted by a Consultant Neuropsychiatrist, with detailed diagnostic reports suitable for GPs, employers and universities.
Written by Dr Roji Thomas, Consultant Neuropsychiatrist (GMC No. 5194864) · Last reviewed: June 2026
All-inclusive — clinical interview, structured assessment tools, comprehensive diagnostic report and a post-assessment feedback consultation.
What does the assessment include?
A comprehensive consultant-led assessment designed to provide clarity about your experiences and whether diagnostic criteria for Autism Spectrum Disorder are met.
Clinical interview
- Detailed developmental history
- Social communication and interaction
- Sensory experiences and flexibility
- Functional impact on daily life
Structured assessment
- ACIA diagnostic interview
- Validated screening questionnaires
- Collateral information (where available)
Diagnostic report
- Clear diagnostic conclusion
- Clinical recommendations
- Report for your GP (with consent)
Simple and straightforward
From initial enquiry through to your comprehensive diagnostic report.
Initial enquiry
Contact the clinic to discuss your concerns and arrange an assessment appointment.
Pre-assessment
Complete validated screening questionnaires and provide a developmental history before your appointment.
Assessment
A comprehensive consultant-led assessment exploring your history, experiences and functional impact.
Report & feedback
Receive a comprehensive diagnostic report along with a post-assessment feedback discussion.
After Your Assessment
Support after your diagnosis
Receiving your report is the start of your care, not the end of it.
Your report
- A comprehensive written report detailing the assessment process, outcome, and findings
- Where a diagnosis is confirmed, the report may include a recommendation for reasonable adjustments at work or in education, where relevant
- Signposting to other services or support, where appropriate
Common questions about Autism assessments
Answers to some of the most common questions about adult Autism assessment.
Is the assessment completed by a doctor?
How long does the assessment take?
Who is the assessment suitable for?
Will I receive a written report?
Can the report be shared with my GP or employer?
Do I need information from a parent or family member?
Ready to take the next step?
If you are considering an ADHD or Autism assessment, book an initial consultation to discuss your concerns and explore the most appropriate pathway forward.