ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS can offer an in-person ADHD assessment however, it's a long wait. Some have reported waiting for 3 years. Doctors are able to refer patients private clinics or prescribe medications through a https://zionwkari.tinyblogging.com/the-reasons-adhd-assessment-private-is-everywhere-this-year-73602526