ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can provide a private ADHD assessment however, it's a long wait. Some patients reported waiting for three years. GPs can refer patients to private clinics or prescribe medication under a shared-care https://private-adhd-assessment16924.thelateblog.com/30225074/why-everyone-is-talking-about-adhd-assessment-private-right-now