ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can provide an in-person ADHD assessment however, it's a long wait. Some patients reported waiting for three years. The GP may refer patients to private clinics or prescribe medications under a https://uk-psychiatrist50714.bloggosite.com/36285145/how-to-find-the-perfect-adhd-assessment-private-online