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 can be long. Some patients have waited for 3 years. Doctors can refer patients to private clinics or prescribe medication under a shared https://private-mental-healthcare25730.targetblogs.com/29768607/the-good-and-bad-about-adhd-assessment-private