ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can offer a private ADHD assessment but it's a lengthy wait. Some people reported waiting three years. GPs can refer patients to private clinics or prescribe medication under a shared-care agreement https://privateadhdassessment00099.tkzblog.com/29594773/why-all-the-fuss-over-adhd-assessment-private