ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can offer an individual ADHD assessment however, it's a long wait. Some people reported waiting three years. Doctors are able to refer patients private clinics or prescribe medication in a shared-care https://iampsychiatry55801.bloggazzo.com/29283101/5-adhd-assessment-private-projects-for-any-budget