ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers a private ADHD assessment but it's a lengthy wait. Some people reported waiting three years. GPs may refer patients to private clinics, or prescribe medications in a shared care arrangement https://psychiatristinuk26087.activoblog.com/30624892/the-reasons-adhd-assessment-private-is-fast-becoming-the-hottest-trend-of-2023