ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers a private ADHD assessment, but it's a long wait. Some patients reported waiting for three years. GPs may refer patients to private clinics, or prescribe medications under a shared-care agreement https://private-psychiatrist07309.bloggactivo.com/29290459/learn-about-adhd-assessment-private-when-you-work-from-home