ADHD Assessment - Why It's Better to Get a Private One Instead of Waiting on the NHS The NHS offers the option of a private ADHD evaluation however, the wait can be long. Some patients have waited for 3 years. Doctors can refer patients to private clinics or prescribe medications https://andersonfdwmf.atualblog.com/35932028/why-adhd-assessment-private-is-relevant-2023