ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers the option of a private ADHD evaluation However, the wait is long. Some patients reported waiting for three years. Doctors can refer patients to private clinics or prescribe medications in https://waylonunfoi.bloggip.com/29881258/this-is-the-history-of-adhd-assessment-private-in-10-milestones