ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can offer an individual ADHD assessment but it's a lengthy wait. Some patients reported waiting for three years. GPs can refer patients to private clinics or prescribe medication in a shared-care https://private-adhd-assessment87417.isblog.net/a-the-complete-guide-to-adhd-assessment-private-from-start-to-finish-46921420