ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can offer a private ADHD assessment however, it's a long wait. Some have reported waiting for up to three years. GPs may refer patients to private clinics or prescribe medications under https://psychiatristuk85218.weblogco.com/29479277/5-adhd-assessment-private-tips-you-must-know-about-for-2023