How to Get an ADHD Assessment in a Shorter Time If you are a registered patient of an NHS GP in England, you may be able to get an ADHD assessment via the Right to Choose pathway. This is a much quicker process than the NHS. Private assessments are performed https://andrewncoa.luwebs.com/30464483/a-an-overview-of-adhd-diagnosis-private-from-start-to-finish