ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers a private ADHD assessment however, it's a long wait. Some have reported waiting for 3 years. GPs can refer patients to private clinics or prescribe medications in a shared-care arrangement https://milotelhl.tkzblog.com/29623894/the-reason-why-adhd-assessment-private-will-be-the-hottest-topic-in-2023