Private ADHD Assessment
Available appointments this week!
We’re the cost-effective private ADHD assessment provider in the UK, offering same-week availability, delivered by a team of specialist clinicians.
Neurodiversity Awareness Month Offer
*Applies for Online ADHD Assessment and In-Person ADHD Assessment
EXCELLENT Based on 155 reviews Posted on Rebecca GriceTrustindex verifies that the original source of the review is Google. I had a thoroughly reassuring experience throughout my diagnosis journey. Toni, my assessor, was incredibly empathetic, comforting and calm in gauging my answers to lots of questions (which can be tricky with an ADHD brain when the assessment takes a long time!) I found her manner to be extremely reassuring and kind - which really put me at ease throughout a nerve wracking process. I had a slight issue with the payment not being recieved within 60 minutes of booking the appointment - however the support team on the telephone and emails were extremely helpful with rectifying this and ensuring my original appointment time and date was kept to. The report is incredibly detailed and comprehensive - providing a really clear insight into my brain and how it works (some people who have known me well for years couldn’t have explained it as well as the report does!) and the workplace reasonable adjustments letter is incredibly useful - as most of my difficulties were experienced in the workplace. Overall, I am delighted at my experience and so glad I chose to do this privately through this company and would highly recommend to anyone seeking clarification - like me.Posted on Marlene LamontTrustindex verifies that the original source of the review is Google. Fade was absolutely AMAZING 👏 🤩 The service from this company is exceptional, Im so grateful, thanks so so much for everything ❤️ xxxPosted on Danny McCloyTrustindex verifies that the original source of the review is Google. I recently reached a dead end with the NHS and decided to pursue a private route through my medical insurance. Unfortunately, although I was referred to an ADHD specialist, my insurance would not cover the assessment and were unable to advise on alternative providers. After finding this company online, I called late afternoon on Friday the 9th and spoke with a member of staff (apologies, I can’t recall her name) to get more information about the process and next steps. She explained everything clearly and in detail, and was extremely helpful. Following that call, I booked an appointment for Sunday the 11th with Shymaa Sword. She was professional, friendly, and very easy to talk to. The assessment felt relaxed throughout—I often forgot I was even being assessed—and I received my diagnosis by the end of the call. The full report was issued the following week. I then began the titration process with Annisah, which has progressed very efficiently. We quickly established that I required higher dosages, with several adjustments along the way. Once stable, the team contacted the NHS on my behalf to request shared care. Although this was unfortunately declined, it was something I had anticipated. Overall, all staff involved in my care have been excellent. I would highly recommend this service to anyone considering a private ADHD assessment.Posted on Michael WarrenTrustindex verifies that the original source of the review is Google. The experience with ADHD Certify from booking an assessment till today has been nothing but positive. My initial assessment took place in December 2025, this was booked with Shymaa who was nothing short of wonderful. Medical appointments have always been nerve wracking so i expected no different. HOWEVER i couldn't have been more wrong, Shymaa made me feel completely at ease, listened to and was fantastic from start to finish, receiving a diagnosis of Combined type/Predominantly Inattentive was initially very overwhelming especially at 34 years of age but has also answered a lot of questions for both myself and my family. I decided to try medication and initiation was completed by Juliette along with subsequent reviews and again it was all positive, My last Review was with Fade who was understanding, caring and couldn't have listened more, and she initiated a shared care argreement with my GP who was happy to accept everything Thank you so much to everyone!Posted on Alex NesbittTrustindex verifies that the original source of the review is Google. Annisah was so lovely, professional, and understanding!Posted on Sophie RichTrustindex verifies that the original source of the review is Google. A very positive experience, with well informed practitioner who made the experience easyPosted on CodysTrustindex verifies that the original source of the review is Google. Very relaxed and professional exactly how I had hopedPosted on Andrew LoganTrustindex verifies that the original source of the review is Google. I had a very positive experience with Asana throughout my ADHD assessment. She was extremely patient, kind, considerate, and professional from start to finish. What stood out most was how well she balanced keeping the assessment structured while also allowing me the space to explain things in my own way. At times I would go off track or need redirected, and she did this in a calm, supportive, and respectful way that never made me feel rushed or uncomfortable. I do not find it easy to talk openly about how I am feeling or explain my difficulties, but she made me feel at ease and created an environment where I felt able to speak honestly. She showed a very clear understanding of the issues I was describing and listened properly to what I was saying. We actually went over our allotted time because I needed a lot of redirecting and explanation, but at no point did I feel under pressure to leave out important details or speed things up. This was particularly important to me, as in the past I have often felt rushed by other professionals and unable to fully explain myself. She not only recognised and diagnosed the ADHD traits I had long suspected, but also identified that I have combined ADHD, rather than only the hyperactive presentation I had originally believed I had. I felt listened to, understood, and taken seriously throughout the process. Overall, I am very grateful for the way the assessment was handled and would highly recommend her.Posted on Melanie HalseyTrustindex verifies that the original source of the review is Google. Very friendly and great communicationPosted on Martha HumphriesTrustindex verifies that the original source of the review is Google. Everything was so clearly explained and all questions were answered. It was such an amazing experience. Thankyou so much !Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Qualified Registered Clinicians | CQC Regulated | Transparent Pricing
Available appointments this week!
ADHD impacts 2.6M people in the UK.
Once you start understanding how ADHD affects your day-to-day life, you can take control.
Our recognised ADHD experts are here to provide you with the right assessments and guide you on a journey of acceptance and growth.
Do You Struggle With Attention and/or Hyperactivity?
ADHD Assessment & Treatment for Adults
ADHD Assessment & Treatment for Children
What to Expect After the ADHD Assessment
Get Clarity on Symptoms
Improve Self-Understanding
Access Tailored Treatment
Insights from ADHD Experts – The ADHD Certify Podcast Series
Timely ADHD Assessments, Made Easy
We’ve simplified the journey of an affordable, bespoke ADHD Assessment.
Quality Service, Competitive Price
We recognise the costs of Private ADHD Assessments can appear overwhelming. At ADHD Certify, the price is competitive and affordable without compromising on quality.
All our costs are transparent and without hidden fees.
We will not attempt to sell you ‘add on’ services once you start your journey with us. Our Main focus is to ensure you receive high-quality ADHD Assessments and treatment underpinned by excellent service.
Interest-free Instalment Payment Options and Plans Available
Payment for your private ADHD Assessment can be made through Klarna in 3 interest-free instalments.
Medication Review appointments must be paid in full before the appointment.
Interest free Payment plans with PayPal Credit!
With PayPal credit you can now Get 0% interest payments for 4 months, then spread the cost up to 48 months (18 +, T&Cs apply, credit subject to status)
What Our Clients Say About Their Journey
“There’s nothing to be afraid of, I’m so glad I got my ADHD diagnosis”
Hi, I’m Samantha Baines
Actress – Presenter – Author – Comedian – Mum
ADHD Certify Patient – Samantha Baines
For many adults, the journey to understanding ADHD starts with a series of unanswered questions. Samantha Baines, an actress, presenter, author, comedian, and mum, found herself struggling with time blindness and an overactive mind made it difficult to focus, especially under stress.
After years of navigating these challenges, Samantha decided it was time to seek answers.
The Diagnosis Process: A Smooth and Supportive Experience
Taking the first step toward an ADHD assessment can feel overwhelming, but Samantha quickly realised there was nothing to be afraid of.
“I’m so glad I got my ADHD diagnosis,” she says. The process with ADHD Certify was straightforward and reassuring. The ADHD clinician was clear and calm throughout, making the whole experience feel welcoming and supportive.
The structured approach made it easier for her to reflect on her experiences, and the comprehensive report gave her a detailed understanding of her ADHD diagnosis
Life After Diagnosis: A Transformative Change
Receiving an ADHD diagnosis was a turning point for Samantha.
Now officially diagnosed with ADHD Combined Type, Samantha feels empowered. She has a clearer understanding of herself, which helps her navigate life and work more effectively. “It gives me more information about how I can come up with strategies that will help me in my job and in my life.”
Breaking the Stigma: What Everyone Should Know About ADHD
When asked what she wishes more people understood about ADHD, Samantha highlights the importance of awareness and education.
There are different types of ADHD, and many people mask their symptoms to fit in. A diagnosis isn’t just a label—it provides valuable information and strategies that can truly improve quality of life.
By sharing her story, Samantha hopes to encourage others who might be feeling lost or overwhelmed to take that first step toward understanding their own minds.
Here’s How Our Clients Assessed Us
EXCELLENT Based on 155 reviews Posted on Rebecca GriceTrustindex verifies that the original source of the review is Google. I had a thoroughly reassuring experience throughout my diagnosis journey. Toni, my assessor, was incredibly empathetic, comforting and calm in gauging my answers to lots of questions (which can be tricky with an ADHD brain when the assessment takes a long time!) I found her manner to be extremely reassuring and kind - which really put me at ease throughout a nerve wracking process. I had a slight issue with the payment not being recieved within 60 minutes of booking the appointment - however the support team on the telephone and emails were extremely helpful with rectifying this and ensuring my original appointment time and date was kept to. The report is incredibly detailed and comprehensive - providing a really clear insight into my brain and how it works (some people who have known me well for years couldn’t have explained it as well as the report does!) and the workplace reasonable adjustments letter is incredibly useful - as most of my difficulties were experienced in the workplace. Overall, I am delighted at my experience and so glad I chose to do this privately through this company and would highly recommend to anyone seeking clarification - like me.Posted on Marlene LamontTrustindex verifies that the original source of the review is Google. Fade was absolutely AMAZING 👏 🤩 The service from this company is exceptional, Im so grateful, thanks so so much for everything ❤️ xxxPosted on Danny McCloyTrustindex verifies that the original source of the review is Google. I recently reached a dead end with the NHS and decided to pursue a private route through my medical insurance. Unfortunately, although I was referred to an ADHD specialist, my insurance would not cover the assessment and were unable to advise on alternative providers. After finding this company online, I called late afternoon on Friday the 9th and spoke with a member of staff (apologies, I can’t recall her name) to get more information about the process and next steps. She explained everything clearly and in detail, and was extremely helpful. Following that call, I booked an appointment for Sunday the 11th with Shymaa Sword. She was professional, friendly, and very easy to talk to. The assessment felt relaxed throughout—I often forgot I was even being assessed—and I received my diagnosis by the end of the call. The full report was issued the following week. I then began the titration process with Annisah, which has progressed very efficiently. We quickly established that I required higher dosages, with several adjustments along the way. Once stable, the team contacted the NHS on my behalf to request shared care. Although this was unfortunately declined, it was something I had anticipated. Overall, all staff involved in my care have been excellent. I would highly recommend this service to anyone considering a private ADHD assessment.Posted on Michael WarrenTrustindex verifies that the original source of the review is Google. The experience with ADHD Certify from booking an assessment till today has been nothing but positive. My initial assessment took place in December 2025, this was booked with Shymaa who was nothing short of wonderful. Medical appointments have always been nerve wracking so i expected no different. HOWEVER i couldn't have been more wrong, Shymaa made me feel completely at ease, listened to and was fantastic from start to finish, receiving a diagnosis of Combined type/Predominantly Inattentive was initially very overwhelming especially at 34 years of age but has also answered a lot of questions for both myself and my family. I decided to try medication and initiation was completed by Juliette along with subsequent reviews and again it was all positive, My last Review was with Fade who was understanding, caring and couldn't have listened more, and she initiated a shared care argreement with my GP who was happy to accept everything Thank you so much to everyone!Posted on Alex NesbittTrustindex verifies that the original source of the review is Google. Annisah was so lovely, professional, and understanding!Posted on Sophie RichTrustindex verifies that the original source of the review is Google. A very positive experience, with well informed practitioner who made the experience easyPosted on CodysTrustindex verifies that the original source of the review is Google. Very relaxed and professional exactly how I had hopedPosted on Andrew LoganTrustindex verifies that the original source of the review is Google. I had a very positive experience with Asana throughout my ADHD assessment. She was extremely patient, kind, considerate, and professional from start to finish. What stood out most was how well she balanced keeping the assessment structured while also allowing me the space to explain things in my own way. At times I would go off track or need redirected, and she did this in a calm, supportive, and respectful way that never made me feel rushed or uncomfortable. I do not find it easy to talk openly about how I am feeling or explain my difficulties, but she made me feel at ease and created an environment where I felt able to speak honestly. She showed a very clear understanding of the issues I was describing and listened properly to what I was saying. We actually went over our allotted time because I needed a lot of redirecting and explanation, but at no point did I feel under pressure to leave out important details or speed things up. This was particularly important to me, as in the past I have often felt rushed by other professionals and unable to fully explain myself. She not only recognised and diagnosed the ADHD traits I had long suspected, but also identified that I have combined ADHD, rather than only the hyperactive presentation I had originally believed I had. I felt listened to, understood, and taken seriously throughout the process. Overall, I am very grateful for the way the assessment was handled and would highly recommend her.Posted on Melanie HalseyTrustindex verifies that the original source of the review is Google. Very friendly and great communicationPosted on Martha HumphriesTrustindex verifies that the original source of the review is Google. Everything was so clearly explained and all questions were answered. It was such an amazing experience. Thankyou so much !Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more