At Diverse Minds Clinic, we are a dedicated team of experienced psychologists and psychiatrists who provide private therapy and psychiatric care. Located in central London, we specialize in assessing and treating a wide variety of mental health conditions, including ADHD, Autism Spectrum Disorder (ASD), anxiety disorders, mood disorders, and more.
At Diverse Minds Clinic, we provide expert adult ADHD assessments and ongoing care, delivered by experienced consultant psychiatrists, both in-person and online. Our service is designed to offer clarity, accurate diagnosis, and personalised treatment in a supportive clinical setting.
Our ADHD services include:
Take the first step toward clarity and support. Book your ADHD assessment today to discuss the most suitable option for you.
At Diverse Minds Clinic, we provide comprehensive, evidence-based assessments and personalised support for Autism Spectrum Disorder (ASD) in adults, delivered by experienced consultant psychiatrists, in-person or online. Our service is designed to offer clarity, understanding, and practical guidance, whether you are seeking a first diagnosis or ongoing support.
Our ASD services include:
Take the next step toward understanding and support. Book an ASD assessment today to discuss the most suitable assessment option for you.
At Diverse Minds Clinic, we provide comprehensive general adult psychiatry assessments delivered by highly experienced consultant psychiatrists, available in-person or online. Our assessments are designed to gain a clear, holistic understanding of your mental health concerns and to guide accurate diagnosis and effective treatment planning.Our General Psychiatry services include:
Get the clarity and support you need. Book a general psychiatry assessment today to discuss the most suitable appointment option for you.
At Diverse Minds Clinic, we are a dedicated team of experienced psychologists and psychiatrists who provide private therapy and psychiatric care. Located in central London, we specialise in assessing and treating a wide variety of mental health conditions, including ADHD, Autism Spectrum Disorder (ASD), anxiety disorders, mood disorders, and more.
– Interpretation and scoring of screening tools, which you will have completed before the assessment
– 90 minutes face-to-face or online assessment with a very experienced consultant psychiatrist. These 90 minutes include a general mental health assessment, an interview using a structured clinical tool, and initial discussions around diagnosis and treatment options.
– You will receive a diagnostic report as part of this service.
– A first prescription, if this was required.
What is the cost of an adult ADHD assessment?
– The whole cost of an ADHD evaluation, which includes scoring and interpretation of diagnostic tools and symptom severity tools, 90 minutes of consultation and a diagnostic report, is £940- £1175.
– You could choose this option if you have received a diagnosis of ADHD as an adult and can share the report with us before your appointment.
– Scoring /interpretation of screening tools and symptom severity scales.
– This option comprises a 50 minutes general mental health exam, a review of your ADHD symptoms and how they affect your life, and the creation of a treatment plan.
– A first prescription, if this was required.
How much does an Adult ADD / ADHD continuation of care plan cost?
– The cost for a continuation of care plan for those already diagnosed with Adult ADD or ADHD is £600-£750 and includes a 50-minute assessment and a thorough care plan.
You can choose this option after completing an ADHD assessment with this clinic (either ADHD first assessment, ADHD brief assessment or combined ADHD and ASD/autism assessment).
ADHD titration appointments would typically have the frequency of once a month initially and may become less frequent when your ADHD treatment has been maximised and you are happy with the ongoing management of your ADHD.
What is included, and who is eligible for this option?
– An online 20-minute online general mental health exam with a focus on ADHD, a review of your ADHD symptoms and how your ADHD medications are working.
– Checking the effectiveness and side effects of medications
– One prescription, if this was required.
What is the cost of an ADHD follow/up and titration appointment?
The cost for an ADHD follow/up and titration appointment is:
20 minutes – £190.
You can choose this option after completing an ADHD assessment with this clinic (either ADHD first assessment, ADHD brief assessment or combined ADHD and ASD/autism assessment).
ADHD titration appointments would typically have the frequency of once a month initially and may become less frequent when your ADHD treatment has been maximised and you are happy with the ongoing management of your ADHD.
What is included, and who is eligible for this option?
– An online 20-minute online general mental health exam with a focus on ADHD, a review of your ADHD symptoms and how your ADHD medications are working.
– Checking the effectiveness and side effects of medications
– One prescription, if this was required.
What is the cost of an ADHD follow/up and titration appointment?
The cost for an ADHD follow/up and titration appointment is:
20 minutes – £190.
– Interpretation and scoring of screening tools, which you will have completed before the assessment
– face-to-face or online 90-minute assessment with a very experienced consultant psychiatrist. These 90-minute sessions include a general mental health assessment, an interview using a structured clinical tool, and initial discussions around diagnosis and treatment options. You will receive a diagnostic report as part of this service.
What is the cost of an ASD/ autism spectrum disorder assessment?
– The whole cost of an autism evaluation, which includes 90 minutes of consultation and a diagnostic report, is £1150 – £1395.
– Interpretation and scoring of screening tools, which you will have completed before the assessment
– face-to-face or online 3-hour assessment with a very experienced consultant psychiatrist. These 3 hours include a general mental health assessment, an interview using structured clinical tools, and initial discussions around diagnosis and treatment options.
– You will receive a diagnostic report as part of this service. The 3 hours could be taken on two separate 90-minute assessments.
What is the cost of an adult COMBINED ADHD AND ASD/AUTISM ASSESSMENT?
– The whole cost of an adult COMBINED ADHD AND ASD/AUTISM ASSESSMENT, which includes three hours of consultation and a diagnostic report, is £1700 – £1950.
– Assessment of common mental health conditions, including anxiety disorders, OCD, PTSD, mood disorders, depression, and bipolar disorder.
– Interpretation and scoring of screening tools/symptoms severity tools (if applicable), which you will have completed before the assessment
– 50-minute assessment (either face-to-face or online) with a very experienced consultant psychiatrist. The assessment includes a general mental health assessment and initial discussions around diagnosis and treatment options.
– Please ask us what length may be more appropriate for you if in doubt.
– You will receive a diagnostic report as part of this service (note that on rare occasions, one assessment may not be sufficient to confirm your diagnosis. In this case, you may receive a provisional diagnosis and the recommendation that further assessment may be required.
What is the cost of a first general psychiatry assessment?
– 50 minutes – £600-£700
– 20 minutes online £190 – only suitable for ADHD TITRATION
– 30 minutes – online – £250
– 30 minutes – in person – £300
– 50 minutes online- £375
– 50 minutes in person- £475
Dr Alex Cappai works as an independent expert witness psychiatrist in Criminal and Civil Courts. If you require this service, please enquire here
Dr Alex Cappai works as an independent expert witness psychiatrist in Criminal and Civil Courts. If you require this service, please enquire here
EXCELLENT Based on 9 reviews Posted on Sumaiya SalimTrustindex verifies that the original source of the review is Google. The team at DiverseMinds Clinic is knowledgeable and professional. Good results with autism therapyPosted on Diana RTrustindex verifies that the original source of the review is Google. PTSD diagnosis and treatment I had a very positive experience at Diverse Minds Clinic today. I decided to have a comprehensive psychiatric assessment for childhood trauma, which was a difficult step for me. Dr Cappai has extensive experience in trauma in women, and I was impressed reading her profile. She also worked with women from disadvantaged backgrounds and prisoners. I was diagnosed with cPTSD, and I suffered from recurrent depression all my life. Dr Cappai made me feel finally heard, after years of struggles and I am very grateful to her for this. I am now on my pathway to recovery, and I would recommend Dr Cappai to anyone who has struggled to find a doctor who really listens.Posted on JonathanTrustindex verifies that the original source of the review is Google. Combined ASD and ADHD assessment I was impressed by the quality of care offered at Diverse Minds Clinic. I had a combined ASD and ADHD assessment, and Dr Cappai helped me understand where my difficulties stem from and provided support and possible solutions. I will continue working with Dr Cappai and have just started my ADHD medications titration. On a separate note, the administrative team were very friendly and helpful on the phone, which helped me relax, and Dr Cappai's office and the building in Harley Street were very pretty.Posted on John WilsonTrustindex verifies that the original source of the review is Google. At 49, I finally received a diagnosis of ASD and ADHD—a moment that brought both relief and a new sense of understanding. The professionalism of everyone at Diverse Minds Clinic truly stood out. From my very first call, the staff answered every question with patience and kindness, never once making me feel like a burden. Throughout the evaluation, Dr. Cappai made sure I was comfortable by being kind and encouraging, even setting up breaks if I needed them. The consultation room itself was spacious, well-equipped, and neither scary nor unduly clinical. The assessment's thoroughness was what most impressed me. The consultant psychiatrist who performed the evaluation, Dr Cappai, was obviously an expert in her area and fostered an atmosphere that allowed me to be myself. The report that followed was incredibly detailed; they listened, they didn't rush, and it provided me with the clarity I've been looking for my entire adult life. I was confident in the diagnosis since I had a consultant psychiatrist who specialised in neurodevelopmental disorders. I heartily suggest it.Posted on T WTrustindex verifies that the original source of the review is Google. Great ADHD assessment from Dr CappaiPosted on Libby OsborneTrustindex verifies that the original source of the review is Google. Such a lovely experience, after years of fighting with medical professionals i finally felt seen, heard and understood. Nothing but good words to say about Dr Alessandra CappaiPosted on S STrustindex verifies that the original source of the review is Google. Diagnosis of any neurodiversity greatly depends on the expertise of the assessor. There are lots of clinic who does ADHD and Autism assessment including some that you can chose through NHS Right to Choose. But I came across mixed reviews about all of them. BBC panorama report about few clinics really shocked me and made me even more confused about where to go for diagnosis. I did extensive research about different clinics and came across Dr Alessandra Cappai's clinic Diverse Minds Clinic. I wasn't quite confident about this either. They don't have a phone number to receive calls but they have one for only what's app messages. That made me little dubious. I sent an email saying I had few queries if they could call me back. I was pleasantly surprised that Dr Cappai is happy call me for about 10 minutes appointment for answering my queries and that's completely free of charge. She called me exactly on time and answered all my questions patiently. After that appointment, I was confident about her clinic and her expertise. I got my first assessment within two weeks time. They sent all the forms that needed to be filled in straight away and also sent reminder to do them well ahead of time. On day of assessment, I had a three hour long ( I had a combined assessment) session and Dr Cappai asked extensive questions. I am still waiting to get my report as I have not completed all the forms yet. Although they don't have any direct phone number to call instantly but please don't let that put you off. They promise to get back to your queries within 48hours and so far they have not failed and I am sure that will be the case going forward. The other point for which I chose her clinic is because Dr Cappai personally do the titration process which gave me peace of mind. If you are looking for a reliable ADHD or ASD assessment, please go for Diverse Minds Clinic. Thank you Dr Cappai.Posted on Meret BachmannTrustindex verifies that the original source of the review is Google. My experience with Diverse Minds Clinic has been amazing. Dr. Cappai is an excellent, dedicated and very knowledgable doctor with a very professional and empathic approach. My treatment with Diverse Mind Clinic has been very helpful, it really made a difference and improved my quality of life. I would highly recommend itVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. 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Mental health concerns can feel isolating, but you don’t have to face them alone. Whether it’s ADHD, ASD, or another psychiatric issue, Diverse Minds Clinic offers support grounded in compassion, clinical expertise, and personal understanding.
Get in touch to begin your journey toward clarity and care.
10 Harley Street,
London, W1G 9PF
020 3576 5810
Monday to Friday: 9:00 AM - 5:00 PM
enquiries@diversemindsclinic.co.uk
At the ADHD Resource Center, we understand that reaching out for help is a big step, and we are here to guide and support you every step of the way. Our team of dedicated professionals is committed to offering personalized, compassionate care tailored to your unique needs.

10 Harley Street,
London, W1G 9PF

Monday to Friday: 9:00 AM - 5:00 PM

By appointment only

enquiries@diversemindsclinic.co.uk
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Obsessive-Compulsive Disorder (OCD)