NHS Sets Two‑Year Minimum Wait For ADHD And Autism Assessments

NHS bodies in England have set a two‑year minimum waiting period for ADHD and autism assessments, meaning children and adults must wait at least twenty‑four months before receiving a formal evaluation across multiple NHS trusts.

Assessment Wait creates pressure on families who often need timely diagnosis to access support, pushing many to explore private providers or alternative services while they endure the prolonged public‑sector delay and school support.

Staff shortages are deepening as clinicians specializing in ADHD and autism move to private clinics, reducing the NHS workforce available for assessments and widening the gap between demand and public‑sector capacity in urban areas.

Private Clinics report rising enrollment for ADHD and autism evaluations, benefitting from the public system’s long waits, but also raising concerns about affordability and equity for families unable to pay for faster services and longer waiting lists.