Private ADHD clinic
Private ADHD Assessment UK
Clinician-led private ADHD assessment and diagnosis for children and adults across the UK, with transparent fees and appointments within days.
Why people choose a private ADHD assessment
Waiting lists for ADHD assessment have grown considerably across the UK. A private assessment gives you a clear timeline, a named specialist and a documented diagnostic outcome you can act on quickly.
ADHD Active is an independent private clinic. We are not part of the NHS and cannot guarantee that another service will adopt your prescribing, but we do provide the full clinical documentation your GP needs to consider a voluntary shared care arrangement.
What is included
- Appointments usually available within days
- Assessed by a GPhC-registered independent prescriber
- DSM-5 aligned and delivered in line with NICE guidance
- Fully online, from anywhere in the UK
- Clear, upfront fees with no hidden charges
- Written report and GP letter included
The private assessment pathway
- 1
Enquire and screen
You send us a short enquiry and complete validated screening questionnaires online.
- 2
Book your appointment
We confirm an appointment date and send a secure video link, usually within days.
- 3
Clinical assessment
A semi-structured interview of up to two hours against DSM-5 criteria, led by an ADHD specialist prescriber.
- 4
Diagnostic outcome
You are given the outcome at the end of your appointment, with the clinical reasoning explained.
- 5
Report and treatment plan
A written report follows within 21 days with a copy to your GP, plus a personalised plan where ADHD is diagnosed.
Private ADHD assessment cost
An adult assessment is £375 and a child assessment is £575. If you know you will want ongoing treatment, our Premium and Premium Plus packages bundle the assessment with follow-up appointments, a personalised treatment plan and GP letters. Full details are on the services and pricing page.
Private ADHD assessment FAQs
With ADHD Active an adult ADHD assessment is £375 and a child assessment is £575. Care packages that combine your assessment with follow-up appointments and GP letters start at £660. All fees are listed on our pricing page and quoted before you book.
Book a private ADHD assessment
Tell us whether the assessment is for an adult or a child and we will confirm availability, fees and what happens next.