Private ADHD® and Private Autism® are registered UK trade marks owned by PRIVATEADHD.COM LTD. PrivateADHD.com is the official website and the only domain registered and affiliated with the Private ADHD® brand in the UK. PrivateAutism.com is the official website for the Private Autism® brand. This page sets out our registered trade marks, our official website and channels, and how to check that you are dealing with us.
Our registered trade marks
PRIVATEADHD.COM LTD (company number 15734426) owns these UK trade marks, registered in Class 44 for medical and mental health services:
- PRIVATE ADHD: registered UK trade mark UK00004364881, Class 44, entered on the register 6 November 2026 (View our trade mark)
- PRIVATE AUTISM: registered UK trade mark UK00004167521, Class 44, entered on the register 23 May 2025 (View our trade mark)
- The PrivateADHD logo: registered UK trade mark UK00004074633, Class 44, entered on the register 11 October 2024 (View our trade mark)
You can check each of these numbers on the UK Intellectual Property Office’s online trade mark search.
Our official websites
- PrivateADHD.com (www.privateadhd.com): the official website of Private ADHD®, and the only domain registered and affiliated with the Private ADHD® brand in the UK
- PrivateAutism.com (www.privateautism.com): the official website of Private Autism®
Bookings, payments and patient communication for Private ADHD® happen through PrivateADHD.com and the contact details shown on it. Our official contact details are:
- Website: www.privateadhd.com
- Email: addresses ending in @privateadhd.com, such as info@privateadhd.com
- Phone: 020 3989 7789
You can always check these on our contact page.
Our official channels
- Instagram: @private_adhd
- LinkedIn: Private ADHD on LinkedIn
Our official social media pages are linked here and in the footer of PrivateADHD.com.
Beware of copycats and impersonators
Some websites, social media accounts or messages may use a name, logo or design that looks like ours. Private ADHD® and Private Autism® are registered trade marks of PRIVATEADHD.COM LTD, and PrivateADHD.com is the official and only authorised website for the Private ADHD® brand. Websites not listed on this page are not connected with us, and we cannot see, change or support bookings made elsewhere. Prices or offers shown under a similar name on other websites are not ours.
Before you share any details or make a payment:
- Check that the address bar shows www.privateadhd.com (or www.privateautism.com for Private Autism®)
- Check that the company named is PRIVATEADHD.COM LTD, company number 15734426
- Check that emails come from an address ending in @privateadhd.com
- Use the official channels listed above to find our social media pages
- Book only through our official booking page
- If you are unsure, contact us through PrivateADHD.com before you pay
If you think you have booked with a site that is not ours, contact us and we will confirm whether the booking is with Private ADHD®.
Who we are
Private ADHD® is a UK provider of private ADHD and autism assessments for adults and children. Every assessment is carried out online, by secure video call, by GMC-registered psychiatrists and specialist clinicians. You can meet our clinicians and read how we started.
The company behind Private ADHD® and Private Autism® is PRIVATEADHD.COM LTD, a UK company registered at Companies House with company number 15734426. PRIVATEADHD.COM LTD is registered with the Care Quality Commission (CQC), the independent regulator of health and social care in England.
How our assessments work
All PrivateADHD® assessments are online, so you can be seen from anywhere in the UK without travelling. We do not offer in-person appointments. An adult ADHD assessment costs £795 and a child ADHD assessment costs £900. Our online ADHD assessment page explains each step, from the first questionnaires to your written report.
You can also read what patients say about us on our reviews page.
Frequently asked questions
What is the official Private ADHD® website?
PrivateADHD.com is the official website of Private ADHD®, and the only domain registered and affiliated with the Private ADHD® brand in the UK.
What is the official Private Autism® website?
PrivateAutism.com is the official website of Private Autism®.
Are Private ADHD and Private Autism registered trade marks?
Yes. Private ADHD® (UK00004364881, entered on the register 6 November 2026) and Private Autism® (UK00004167521, entered on the register 23 May 2025) are registered UK trade marks of PRIVATEADHD.COM LTD, both in Class 44. The PrivateADHD logo is also a registered UK trade mark.
Who owns Private ADHD®?
Private ADHD® and Private Autism® are owned by PRIVATEADHD.COM LTD, company number 15734426, which is registered with the Care Quality Commission.
Are other “Private ADHD” websites part of Private ADHD®?
No. PrivateADHD.com is the official and only authorised website for the Private ADHD® brand. Please check you are on PrivateADHD.com before you share any details or pay.
Does Private ADHD® have a clinic in London?
No. All our assessments are online, for patients anywhere in the UK.
Ready to book? Go to our homepage to see all our services.



