Real Stories, Authentic Feedback: Patient Reviews

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At the ADHD Specialist Clinic, we believe in transparency and trust. The decision to seek support for your mental health is significant, and we are honoured to be considered a part of your journey. The feedback from our patients and colleagues is the most important measure of our success.

We are proud to feature reviews from independent, non-paid platforms ensuring that all feedback is authentic, uncurated and above all trustworthy.

Read Our Reviews
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What Our Patients Are Saying

Reviews from Google
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T.P
Stars
Dr Stefan and his team have been awesome!
From start to finish my level of interaction with the team and Dr Stefan has been detailed, informative, and has helped me and my family immensely. Thank-you for your all the support and guidance. Look forward to all the continued support on understanding my ADHD as an adult.
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J.L
Stars
I highly, highly, recommend Dr. Ivantu based on my experience with him. He is extremely knowledgeable, his assessment is highly comprehensive and detailed, and he is very compassionate and interested in making sure that what he recommends is best for each specific individual, as well as following up to be sure that your overall quality of life has improved and your goals, whichever they may be, are achieved. I was initially afraid of testing for ADHD given horror stories from many practices – I cannot be happier that I chose Dr. Ivantu and would recommend him without hesitation to any family or friends
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Z.G
Stars
My experience with Dr Ivantu, has been tremendously life changing. He has helped me better understand my ADHD, and find methods to manage it. He is currently working with me to help me achieve my future goals, and without his expertise achieving these goals would have seemed impossible. Dr Ivantu is professional, intelligent and very kind. I would strongly recommend anyone struggling with their ADHD to consult with him.
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Y.Z
Stars
Dr Ivantu is an incredibly diligent and professional clinician who takes his time to understand the root cause of his patients issues before coming up with a bespoke management plan on how to address it.
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B.S
Stars
Dr. Stefan Ivantu's understanding of my condition and treatment has been life changing. I was able to understand so much more of why I behaved the way that I do, why I feel the way I do, and it helped bring so much relief to me that my symptoms were not a character or personality defect but an actual medical condition that was treatable. His advice and treatment has helped every area of my life - even areas that I had never thought would be helped. I would definitely recommend a consultation with Dr. Stefan if you think or suspect you have ADHD.
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A.S
Stars
Dr. Ivantu is an exceptional ADHD psychiatrist, demonstrating remarkable expertise in tailoring treatments to individual needs. What sets his apart is the genuine care he shows, making every patient feel heard and understood. His approach is friendly and comforting, creating an environment where open communication flows effortlessly. Dr. Ivantu diagnostic skills are impressive, ensuring accurate and timely interventions. He goes beyond just treating symptoms, addressing the overall well-being of her patients.He seamlessly combines medication and therapy, providing a comprehensive approach to managing ADHD.
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G.M
Stars
Working with Dr Ivantu has been an immensely positive experience, and has enabled me to implement positive life changes in a holistic manner.  He has made me feel listened to, cared for, and confident in my treatment plan due to his evident wealth of knowledge and experience.  I have no hesitation in recommending him.
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I.M
Stars
It has been my pleasure to have known Stefan for over 10 years as a fellow psychiatrist. He is intelligent, insightful and inspiring. He is an excellent psychiatrist and Adult ADHD specialist providing holistic and effective treatment. I have no reservations in highly recommending him to any patient.
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A.V
Stars
Dr. Ivantu has been very helpful with my ADHD therapy. He's a knowledgeable person and can relate with all types of perspectives when it comes to the condition. My performance at work and socially has improved so much after I started my sessions, and I definitely don't regret it.
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M.L
Stars
Dr Ivantu helped enormously my family member with their complex mental health condition and undiagnosed ADHD. While others said nothing can be done, he really cares, putting in place a holistic plan that works. He is not just a private psychiatrist but someone who is interested in helping and understanding our culture. This eased our mind immensely, thank you! Communication was extremely sympathetic and flexible, which was greatly appreciated. In the past years, I recommended Dr. Ivantu to friends moving to London for private ADHD Assessment and treatment. They all had the same reliable experience. Thank you so much!
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D.N
Stars
Dr Ivantu is compassionate, intelligent, and professional. He made me feel listened to and cared for as a person. He has helped many to achieve their goals in life despite living with ADHD. My life has become more enjoyable and fulfilling with his holistic approach, and I can't thank him enough for  putting his best efforts in understanding my situations and circumstances. Thank you!
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T.B
Stars
I have worked with Dr Ivantu for many years in Oxford and I have always found him to be a great colleague and a compassionate, highly skilled clinician who cares greatly for his patients.
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Reviews from Doctorshire
Stars
Dr. Stefan Ivantu has been a game changer for me. He helped me understand my ADHD symptoms and realise they’re not personal failings but a treatable condition. His guidance has improved so many parts of my life and I highly recommend him to anyone considering an assessment.
Stars
Big thanks to Dr. Ivantu and his team for being so accommodating. I really appreciate the flexible sessions and the fact that they even arranged an online appointment for me on a Sunday. Living outside a big city hasn’t stopped me from getting the help I need.
Stars
Dr. Ivantu is a fantastic ADHD psychiatrist who truly cares. He listens, understands, and tailors treatment to each person. His warm, approachable style makes it easy to talk, and his spot-on diagnoses lead to real results. He combines meds and therapy in a way that really supports overall well-being.
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Stars
Dr Ivantu is intelligent, compassionate and really interested in helping you to achieve your goals. His holistic approach works best for me. Living with ADHD under Dr Ivantu care is truly a blessing. My life has become more enjoyable and fulfilling. I have managed my time more efficiently and effectively and acheived what I wanted. I recommend Dr Ivantu to all of you. Thank you Dr Ivantu!
Stars
I’ve been seeing Dr. Ivantu for a few months now and he’s been great. He listens carefully, gives advice that fits both my personal and work life, and really understands the challenges of working in tech. He’s quick with prescriptions and set up a Shared Care Agreement once my medication was stable.
Stars
I am glad to meet Dr Ivantu. His services are costly, but he is the best ADHD psychiatrist in London for adhd assessment and knowledge. He really takes the time to help and really cares. His secretary is very quick and prompt. A very good experience.
Reviews from Rate MDs
I am glad to choose to have my ADHD assessment with Dr Ivantu. I'm an expat in London and Dr Ivantu was the psychiatrist recommended by my work colleague - this made me less anxious. My assessment was done professionally, and I felt safe throughout. Dr Ivantu is an expert in his field and he cares. He empowered me to be in control and did not change my personality. This already improved my work and personal life. I'm deeply thankful and highly recommend Dr Ivantu.
Dr Ivantu helped diagnose my ADHD and work with me on finding the right medication for me. He's professional, insightful and kind. He's helped bring perspective to managing ADHD in both personal and work, as well as relationships. I'd highly recommend him.
Dr. Ivantu is an exceptional psychiatrist, blending professionalism with a personable approach. His extensive knowledge and empathetic understanding have significantly impacted my personal and work life. I'm deeply grateful for his invaluable support and guidance.
Exceptional psychiatrist and person. Dr Ivantu is trustworthy and open to implementing changes in my life outside of medication. He explained to me the limitations of the ADHD medication and helped me with a holistic plan. Now I feel empowered to take control of my symptoms which is life-changing.
Excellent clinic and psychiatrist. Dr Ivantu cared about my case and immediately guided me in one of my most difficult period in life. The attention to detail and his involvement in every little detail are second to none. He is passionate about helping people and is up to date with all the discoveries in ADHD. Most importantly he is sincere and very empathic. Great character and a warm person.
Dr Ivantu is excellent, he is always punctual and his knowledge is second to none. Anyone would feel lucky working with him.
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Verified Testimonials

I'm incredibly grateful for the assistance you have given me and continue to give. I am confident that it has made an enormous, positive difference to my life and I'm quick to suggest your name when speaking to others in need of similar help.

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Private patient

Dr Ivantu was kind, welcoming, and made me feel at ease. I am very glad I worked up the courage to seek help and would highly recommend Dr. Ivantu!  

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Private patient

I enjoyed the session and do not have anything to add at this moment.

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Private patient

A very smooth process for diagnosis and access to treatment was really helpful. Everything was explained in full.

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Private patient

Dr Ivantu is intelligent, compassionate and really interested in helping you to achieve your goals. His holistic approach works best for me. Living with ADHD under Dr Ivantu care is truly a blessing. My life has become more enjoyable and fulfilling. I have managed my time more efficiently and effectively and achieved what I wanted. I recommend Dr Ivantu to all of you. Thank you Dr Ivantu!

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Private patient

I am glad to meet Dr Ivantu. His services are costly, but he is the best ADHD psychiatrist in London for adhd assessment and knowledge. He really takes the time to help and really cares. His secretary is very quick and prompt. A very good experience.

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Private patient

I'm glad that Dr Ivantu is raising awareness of Autism and ADHD in women and girls. From personal experience he is the best to take action to improve the diagnosis process.

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Private patient

I'm living my best life thanks to Dr Ivantu and I don't want to go back living astray like I used to because of the constant mental support that I'm currently receiving!

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A Note on the Patient Journey and Our Feedback

The journey to managing Adult ADHD is deeply personal and unique to each individual. Treatment is not one-size-fits-all; it is a collaborative process that often involves finding the right strategies and medication over time. The success of this journey relies on a strong, trusting partnership between patient and clinician.

Every review on this page, whether it highlights a success or points to an area for improvement, is incredibly valuable to us. We are committed to learning from every experience to continually enhance the care we provide for you.

While these platforms offer a snapshot of patient experiences, we believe that open and direct communication is the cornerstone of effective care. If you ever have a question or concern, we warmly invite you to speak with us directly so we can address it together. Your well-being is our highest priority.
Mental Health & Medication London Journey indicated by a beautiful road in the mountains