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 have reported waiting for up to three years. GPs can refer patients to private clinics or prescribe medications in https://psychiatrists-uk84838.wizzardsblog.com/29381487/what-do-you-need-to-know-to-be-ready-for-adhd-assessment-private