ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers a private ADHD assessment however, the wait can be long. Some patients have waited for up to three years. The GP may refer patients to private clinics, or prescribe medications https://garrettepvae.pages10.com/a-step-by-step-guide-to-adhd-assessment-private-from-beginning-to-end-64867937