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 patients reported waiting for three years. Doctors can refer patients to private clinics or prescribe medication through a shared-care agreement https://psychiatrist62189.boyblogguide.com/28854651/what-is-adhd-assessment-private-and-why-are-we-speakin-about-it