MBBS MSc CCT
19 years of experience
London,, W1G 9PF
23 connections in healthcare
Skill endorsed
by Dr Antonis Pavlidis, Dr Naresh K Buttan
19 years of experience
London,, W1G 9PF
23 connections in healthcare
Skill endorsed
by Dr Antonis Pavlidis, Dr Naresh K Buttan
Areas of expertise
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Dr Alex Cappai is a Consultant Psychiatrist and a Member of the Royal College of Psychiatrists. She specialises in General Adult Psychiatry and Forensic Psychiatry and is a qualified expert witness for criminal and civil courts.
She obtained her medical degree in Medicine and Surgery in Italy, equivalent to an MBBS, and has over 18 years’ experience working in psychiatry. Dr Cappai has worked as a General Adult Psychiatrist in Italy and has been practising within the NHS since 2012. Her clinical experience spans a range of settings, including community mental health services, general psychiatric hospitals, secure forensic hospitals, and prison services.
Dr Cappai has a specialist interest in neurodevelopmental conditions, particularly Attention Deficit Hyperactivity Disorder (ADHD). She is currently employed as a Consultant Psychiatrist in an NHS Adult ADHD Clinic at North London NHS Foundation Trust. Her work includes the assessment, diagnosis and management of ADHD, including cases where ADHD coexists with other mental health conditions.
In addition to her clinical practice, Dr Cappai has been involved in psychiatric research, teaching and quality improvement initiatives. She has presented at national and international conferences and has published research in peer-reviewed journals.
Her clinical work includes the assessment and treatment of a wide range of psychiatric conditions, including neurodevelopmental disorders, personality disorders, mood and anxiety disorders, and complex trauma. She provides general psychiatric consultations as well as Adult ADHD assessments, with treatment plans that may include medication, psychological therapies and lifestyle considerations.
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General Medical Council
No. 7198479
Royal College of Psychiatrists
No. 915018
University of Cagliari
Medicine and Surgery
Graduated 2007
University of Turin
Adult Psychiatry
Graduated 2012
Fully registered with a licence to practise as a specialist consultant psychiatrist in Italy and in the UK.
Member of the Royal College of Psychiatrists.
Member of the British Medical Association.
Member of the British Association for Psychopharmacology.
Member of the European Network for Collaborative Practice (ENCP).
Qualified Expert Witness Psychiatrist for Criminal and Civil Courts.
New appointment
£500Follow-up appointment
£190Diverse Minds Clinic 10 Harley Street,, London,, United Kingdom, W1G 9PF
Areas of expertise
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This summary was created by AI based on recent reviews
Dr Alex Cappai provides professional and thorough engagement with patients, ensuring they feel at ease throughout appointments. She conducts detailed ADHD and Autism Spectrum Disorder assessments, including guidance on medication management and shared care agreements with GPs. Her approach also addresses various mental health conditions and depression, promoting improved patient well-being.
My experience with the combined ASD and ADHD assessment was extremely positive. From the first contact with the clinic through to receiving my report, I felt well informed about what to expect. The assessment itself was very thorough and covered both my current difficulties and my experiences throughout childhood and adulthood. Dr Cappai took time to explore all relevant areas rather than rushing through a checklist. I appreciated the opportunity to explain my experiences in detail and felt that my concerns were taken seriously. The assessment helped me understand patterns in my life that I had struggled to make sense of for many years. The final report was detailed, clear, and easy to understand. I left the process feeling reassured that a careful and professional assessment had been completed and that the conclusions were based on a comprehensive understanding of my history.
My ADHD assessment at Diverse Minds Clinic was incredibly informative. Dr Cappai took time not only to assess my symptoms but also to explain ADHD in a way that was easy to understand. Throughout the appointment I was given clear explanations about the assessment process, diagnostic criteria, and how ADHD can present differently in different people. I appreciated how complex information was explained in a straightforward and practical manner. The discussion helped me understand many challenges I had experienced throughout my life and put them into context. The report and feedback session (the first follow/up appointment) were particularly valuable because they provided practical explanations rather than simply a diagnosis. I left feeling much more informed, empowered, and equipped to move forward. The educational aspect of the assessment was just as valuable as the diagnostic process itself.
After years of struggles it seems things are getting better with my mental health. Since starting my journey at Diverse Minds Clinic a few months ago, I have appreciated how seriously my symptoms have been taken. Dr Cappai is very methodical but approachable and has helped me to clarify some misconceptions I’d had about depression, bipolar and ADHD.
I was pretty anxious before my ADHD assessment with Dr Cappai because I have a long history of mental health problems and I had bad experiences with some other clinics. My experience this time was very good. The assessment was detailed and "personalised". Dr Cappai differentiated carefully between ADHD, anxiety and OCD symptoms clearly and answered my questions thoroughly. I left feeling informed and hopeful and I am definitely happy to continue my journey under her guidance.
I am very glad I met Dr Cappai. She has supported me from the beginning and given me many helpful recommendations for managing my ADHD. She has also been available to answer emails outside appointments, and I felt well supported throughout the process. I am now starting medications, and she has been very helpful to help me manage side effects as well
I have a previous diagnosis of OCD and ADHD from another service and I met Dr Cappai for a follow-up appointment. Talking about intrusive thoughts is not easy, but Dr Cappai approached the subject without any hint of judgement. She asked clear, structured questions to understand my obsessions and compulsions. Her tone was professional yet understanding, which really helped me to feel a bit less ashamed about my struggles. I know it will be a long journey but at least I feel supported now!
My son has an assessment for ADHD and Autism with Dr Cappai. As a mother I was naturally worried for my son’s ongoing struggles, and I feared that he would find the assessment challenging so I accompanied him to the appointment. What stood out during the assessment was the sense of containment in the room. Dr Cappai was always attentive and respectful. She took risk and safety planning seriously without being alarmist. I left feeling reassured with the care plan and we are happy to start this new journey.
I was assessed online for ASD and anxiety. I had previous bad experiences with rushed assessments and impersonal medical appointments. The pacing of this session felt thoughtful. Dr Cappai checked in regularly to ensure I was okay to continue. She explained trauma responses in a way that reduced my self-blame. I left feeling understood rather than exposed and this really made a difference for me.
I was assessed for PTSD and a review of my ADHD treatment (diagnosed in another clinic), which is not working so well anymore. Discussing past events was emotional, but I didn’t feel overwhelmed. Dr Cappai maintained a composed presence throughout. She explained treatment pathways realistically but with hope. I felt supported and am very grateful for the support I have received so far.
I was assessed online for ASD and anxiety. I had previous bad experiences with rushed assessments and impersonal medical appointments. The pacing of this session felt thoughtful. Dr Cappai checked in regularly to ensure I was okay to continue. She explained trauma responses in a way that reduced my self-blame. I left feeling understood rather than exposed and this really made a difference for me.
I highly recommend Dr Cappai as a consultant psychiatrist. Dr Cappai combines deep clinical expertise with a thoughtful, compassionate approach, consistently putting patients at ease while delivering clear, evidence-based care. His professionalism, attention to detail, and ability to collaborate effectively with colleagues make him a valuable asset in any clinical setting.
22 Mar 2026
Dr Antonis Pavlidis
CardiologistShe's an excellent psychiatrist.
08 Jan 2026
Dr Naresh K Buttan
Psychiatrist
Explore videos from Dr Alex Cappai explaining process of procedures and other important things you should know before choosing your provider.

Meet Dr. Alex Cappai, Founder of Diverse Minds Clinic . We specialise in neurodiversity and provide expert, compassionate assessment & care for: ✦ Autism & ADHD ✦ OCD, anxiety, depression, trauma, bipolar & more Personalised support that actually understands how your mind works. Ready to learn more or book a chat? Head to our website or message us today! https://diversemindsclinic.co.uk/ #Neurodiversity #ADHD #Autism #MentalHealthSupport #DiverseMindsClinic
13 March 2026

Dr. Alessandra (Alex) Cappai is a consultant in general adult and forensic psychiatry with specialist expertise in ADHD and ASD. She currently serves as a consultant psychiatrist in the NHS at the Barnet ADHD Service and leads our private practice here in London. Dr. Cappai has spent years improving care pathways in both prison and community settings, especially for neurodevelopmental conditions. Her work in quality improvement and medical research has been published in peer-reviewed journals and featured at national conferences. Her passion lies in providing compassionate care, accurate diagnoses, and tailored psychiatric solutions for adults navigating complex conditions.
13 March 2026
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In this video, Dr. Alex Cappai introduces Diverse Minds Clinic and explains the specialist psychiatric services available in London.At Diverse Minds Clinic, ...
13 March 2026
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🗣️ Speak It Out, Set Yourself Free 💫💙 Bottling everything inside only makes it heavier. Your thoughts, your feelings, your truth, they deserve to be heard. Speaking isn’t weakness, it’s courage. It’s choosing honesty over silence and healing over hiding. Say what you feel. Even if your voice shakes. Even if it’s not perfect. Because the moment you let it out, you take your power back. 💙 ✨ Don’t hold it in. Speak your truth and breathe a little easier.❤️🫂 #SpeakUp #letitout #emotionalwellness #innerstrength #monday
23 March 2026
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What are Dr Alex Cappai's reviews like?
Dr Alex Cappai's overall patient rating is 5 out of 5 stars on Doctify. This is based on 43 reviews.
What languages does Dr Alex Cappai speak?
Dr Alex Cappai speaks English, Italian and Spanish
Where is Dr Alex Cappai located?
Dr Alex Cappai primarily practices at Diverse Minds Clinic, located at Diverse Minds Clinic 10 Harley Street,, London,, United Kingdom, W1G 9PF
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What are Dr Alex Cappai working hours?
Dr Alex Cappai is working Monday (09:00 - 17:00), Tuesday (09:00 - 17:00), Wednesday (09:00 - 17:00), Thursday (09:00 - 17:00), Friday (09:00 - 17:00)
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Does Dr Alex Cappai accept new patients?
Dr Alex Cappai generally accepts new patients.
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