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 however, it's a long wait. Some patients have reported waiting for three years. Doctors can refer patients to private clinics, or prescribe medications under a https://griffinrngyp.blogs100.com/29873390/adhd-assessment-private-the-ultimate-guide-to-adhd-assessment-private