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Our mission

Nobody should wait five years to understand their own mind.

We're on a mission to help people across the UK find quality private ADHD assessments, cutting through the confusion of long NHS wait times.

341+
private clinics listed
12
UK regions covered
All ages
children to adults
Free
always & forever

Why we exist

The NHS Wait Time Crisis

NHS waiting times for adult ADHD assessments have reached unprecedented levels. According to ADHD UK, the average wait time across England is now over 5 years, with some areas reporting waits of 7+ years.

For children, the situation is similarly challenging. The NHS target is 18 weeks from referral to treatment, but many families wait 2-3 years just for an initial assessment.

This isn't just an inconvenience—it's years of struggling without support, impacting education, careers, relationships, and mental health.

Average NHS wait times by region
North East England7+ years
London5-6 years
South East England4-5 years
Scotland2-4 years
Wales2-3 years

Source: ADHD UK National Wait Times Survey, 2024

ADHD in the UK: The Numbers

2.6M
Adults with ADHD

Estimated number of adults in the UK living with ADHD (3-4% of the adult population)

85%
Undiagnosed

Proportion of adults with ADHD who remain undiagnosed and untreated

5%
Children Affected

Percentage of school-age children in the UK with ADHD (approx. 750,000)

Sources: NICE Guidelines, ADHD Foundation, British Journal of General Practice

How Our Directory Works

1
Search & Filter

Find clinics by location, or filter by features like Right to Choose, online appointments, age groups, and pricing.

2
Compare Options

View detailed information about each clinic including services, pricing, wait times, and patient reviews.

3
Book Directly

Contact your chosen clinic directly through their website or phone to book your assessment.

Our Values

Transparency

Clear pricing, wait times, and services for every clinic

Independence

Honest reviews, and paid placement always labelled

Accuracy

Regularly verified and updated clinic information

Accessibility

Free to use, always and forever

Evidence-based

Information reflects NHS, NICE and ADHD UK guidance and is reviewed regularly

Common questions

Why are NHS ADHD wait times so long?
NHS ADHD wait times have reached unprecedented levels due to increased demand for assessments, greater awareness of ADHD, and limited NHS resources. According to the ADHD UK National Wait Times Survey (2024), the average wait across England is over 5 years, with some areas reporting waits of 7+ years. This is why many people consider private ADHD clinics, though waits vary considerably by clinic, and NHS Right to Choose does not guarantee a shorter wait.
How many people in the UK have ADHD?
Approximately 2.6 million adults in the UK are estimated to have ADHD (3-4% of the adult population), with around 85% remaining undiagnosed. About 5% of school-age children (approximately 750,000) also have ADHD. These figures come from NICE Guidelines and the ADHD Foundation.
What is shared care for ADHD medication?
Shared care is an arrangement where your GP takes over prescribing ADHD medication after you've been stabilised by a private specialist. This means you pay privately for the initial assessment and titration period, but then your ongoing medication is prescribed by your GP on the NHS, reducing long-term costs significantly. Shared care is voluntary — individual GP practices and Integrated Care Boards decide whether to enter into one.
Is ADHD Private independent?
Yes. ADHD Private is operated independently. Some clinics pay for a clearly labelled "Featured" placement, which can lift their position in the lists on our site — every list where it does says so, and our terms set out exactly how. We do not accept payment to alter a rating or to moderate a clinic's reviews. Our directory is free for patients to use.
Sources & References

Journalists and researchers: our published data, company details and brand assets are on the press page.

Ready to Find a Clinic?

Browse our directory to compare private ADHD clinics across the UK. Filter by location, services, wait times, and more.