How to Get an ADHD Assessment From a Private Provider It could take months or even years for an ADHD assessment through the NHS. This is due to a deficiency of specialists and high demand for services. Private clinics offer a more efficient and more complete option than the NHS. https://chanceyzwph.bloggerchest.com/29643746/the-reason-why-adhd-diagnosis-private-is-the-main-focus-of-everyone-s-attention-in-2023