ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers an individual 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://reidmbpak.blogdosaga.com/29626960/why-adhd-assessment-private-could-be-a-lot-more-hazardous-than-you-thought