ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers a private ADHD evaluation However, the wait is long. Some patients reported waiting for three years. Doctors can refer patients to private clinics or prescribe medications through a shared-care agreement https://codyusmjg.blog-ezine.com/29968672/what-is-adhd-assessment-private-and-why-is-everyone-speakin-about-it