ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers a private ADHD evaluation however, the wait can be long. Some patients reported waiting for three years. GPs may refer patients to private clinics or prescribe medication in a shared https://jeffreynbiiy.theobloggers.com/35350537/adhd-assessment-private-the-good-and-bad-about-adhd-assessment-private