Many UK employers recognise neurodiversity in principle but struggle to identify when action is actually required. The point of referral is rarely obvious. Performance concerns, stress-related absence or communication difficulties often emerge gradually, leaving managers unsure whether the issue is capability, conduct, health or something else.
A neurodiversity workplace needs assessment is most effective before problems escalate. The purpose is not diagnosis, but clarity: understanding whether workplace barriers are contributing to difficulty, and what practical adjustments would enable effective performance. Early referral is often the difference between support and escalation. Research from CIPD and the Centre for Neurodiversity at Work at Birkbeck University suggests that many neurodivergent employees continue to experience workplace barriers, delayed support and concerns about stigma, even where capability and potential are high.
Employers should consider referral where there is a mismatch between capability and output, particularly when the employee has previously performed well.
Common indicators include:
These patterns are frequently misinterpreted as poor resilience or motivation when they are actually signs of unmet neurodivergent needs.
No. Referral should be based on observed impact at work, not labels. Many neurodivergent adults remain undiagnosed, are awaiting NHS assessment, or choose not to disclose due to stigma or career concerns. Occupational health practice in the UK supports intervention based on functional impact, not diagnostic certainty. Waiting for diagnosis often delays support unnecessarily and increases risk of absence, grievance or capability processes.
Line managers are not expected to be neurodiversity specialists. Occupational health provides objective, clinically informed analysis of how health, cognition and work interact. A neurodiversity workplace needs assessment delivered within occupational health:
This is particularly important in safety-critical roles, complex cases or where relationships are already strained.
A well-conducted assessment does not lower standards. Instead, it:
For employers, this means clearer decisions and reduced risk. For employees, it means support that actually works.
Referral is most effective when:
Early occupational health involvement is almost always more cost‑effective than waiting for problems to worsen.
Common issues include:
If an employee is struggling at work in a way that does not make sense given their ability, experience or motivation, it is reasonable and often essential to ask whether workplace barriers are contributing. A neurodiversity workplace needs assessment provides a structured, practical way to answer that question and move forward constructively.
If you are unsure whether a neurodiversity workplace needs assessment is appropriate, an occupational health referral can provide clarity and reassurance for both employer and employee.
If you need advice on neurodiversity, fitness for work or workplace adjustments, you can arrange an occupational health referral or consultation with Workforce Wellbeing.
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Last reviewed: 6 May 2026
Reviewed by Dr Massoud Mansouri, Consultant Specialist in Occupational Medicine.
