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 patients reported waiting for three years. GPs may refer patients to private clinics or prescribe medications in a shared https://arthurjubmh.spintheblog.com/29775158/why-adhd-assessment-private-is-everywhere-this-year