ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers an individual ADHD evaluation However, the wait is long. Some people have reported waiting for three years. The GP may refer patients to private clinics, or prescribe medication under a https://privateadhdassessment47318.isblog.net/a-guide-to-adhd-assessment-private-from-beginning-to-end-47105807