It is one of the most common questions families ask: if I go private, do I lose my place on the NHS list? In almost all cases, the answer is no. You can usually stay on the NHS waiting list and explore a private assessment at the same time. Here is how the two routes fit together.
Choosing a private assessment does not, by itself, take you off an NHS waiting list. Many families pursue both — keeping their NHS referral active while getting a private assessment sooner. If you are unsure, confirm with the NHS service holding your referral.
It is worth being clear on the difference. NHS Right to Choose (in England, for autism and ADHD) lets you pick an approved provider for an NHS-funded assessment — you do not pay. A private assessment is one you pay for yourself. Some areas paused new Right to Choose bookings in early 2026, so check what applies locally. See how Right to Choose works.
A private diagnostic report can be used as evidence to support an EHCP request and to inform school support. For medication, ongoing NHS prescribing after a private ADHD diagnosis depends on a shared-care agreement, which individual GPs may or may not offer — ask your GP early. Our private ADHD guide covers this.
Some families wait; others prioritise speed. Both are valid. Our cost calculator shows realistic private price ranges, the NHS waiting times estimator shows typical waits, and you can browse verified specialists when you are ready.
This is general information, not clinical or legal advice. Confirm details with the NHS service holding your referral and your GP. Data reviewed: June 2026.