ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can provide a private ADHD assessment but it's a lengthy wait. Some patients have waited for 3 years. Doctors can refer patients to private clinics, or prescribe medications in a shared https://psychiatrist-in-uk37855.blogoscience.com/35965481/what-adhd-assessment-private-experts-would-like-you-to-be-educated