Expert ADHD & Mental Health Assessments
Led by GMC-registered doctors, CQC-certified, and trusted by thousands. Virtual & in-person appointments available. Fully NICE compliant.
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Commissioned to provide Adult ADHD Assessments to Norfolk and Waveney patients
Commissioned to provide Adult Autism Assessments to West Yorkshire patients
The problems we solve
Harley Street Mental Health, we understand the challenges patients face when it comes to mental health assessments and treatment. Our mission is to simplify the process and provide the support you need in a straightforward, compassionate manner.
Struggling in Silence
- Long waiting lists
- Lack of expertise
- Limited personalised care
- No continuity of care
Empowered & Supported
- Next day appointments
- Expert Clinicians
- Personalised Treatment Plans
- Responsive Team
The problems we solve
Harley Street Mental Health, we understand the challenges patients face when it comes to mental health assessments and treatment. Our mission is to simplify the process and provide the support you need in a straightforward, compassionate manner.
Struggling in Silence
- Long waiting lists
- Lack of expertise
- Limited personalised care
- No continuity of care
Empowered & Supported
- Next day appointments
- Expert Clinicians
- Personalised Treatment Plans
- Responsive Team
Support & Solutions
Harley Street Mental Health, we specialise in assessments and treatments for a variety of mental health conditions, with a strong focus on ADHD.
Adult ADHD Assessment
Expert NICE compliant assessment with GMC registered doctors to diagnose ADHD in adults and create personalised support strategies.
Childhood ADHD Assessment
See a CAMHS consultant psychiatrist for an expert, NICE compliant childhood ADHD assessment.
Autism (ASC) Assessment
Professional diagnosis and management plan for individuals on the autism spectrum.
Psychiatric Assessment
Medico – Legal, Capacity Assessments, Driving Offences, Visa EvalIn-depth mental health evaluation with consultant psychiatrist for accurate diagnosis and effective treatment optionsuation, Supervision and Immigration Psychiatry.
Specialised Services
Medico – Legal, Capacity Assessments, Driving Offences, Visa Evaluation, Supervision and Immigration Psychiatry
Harley Academy
Expert CPD approved training courses for professionals on how to diagnose and manage ADHD
Your path to better mental health today
Start your mental health journey with expert care and support today. Our compassionate approach ensures you receive the guidance, tools, and resources needed to navigate challenges with confidence.
Whether you’re managing ADHD or other mental health concerns, we’re here to empower you every step of the way. Take the first step toward a healthier, happier you because your wellbeing matters.
The Harley Street Mental Health Philosophy
Harley Street Mental Health was created by Psychiatrists with a clear goal of providing psychiatric care based on our service users needs and the most up-to-date evidence-based medicine, rather than relying on a “one size fits all” approach.
Personalised Care
Empathetic Approach
Why patients choose us for ADHD Assesments?
Start your mental health journey with expert care and support today. We make mental health assessments easier, faster, and more transparent. Our team of GMC-registered doctors follows NICE guidelines and CQC regulations, ensuring you receive the highest standard of care.
GMC Registered
Know that your assessment will always be undertaken by a GMC registered doctor
NICE Compliant
All assessments provided by Harley Street Mental Health exceed the guidance set by NICE, UKAAN and AQAS
Tailored Treatment Plans
Support based around your life, wants and needs rather than any "one size fits all" approach
Ease of Access
See us in person at 10 Harley Street, or virtually from the comfort of your own home, keep continuity of care
The path to wellness
We believe in making the process as smooth as possible, with full transparency and easy navigation.
Pre-Appointment
During the Appointment
Post Appointment
Completion of Treatment
The path to wellness
We believe in making the process as smooth as possible, with full transparency and easy navigation.
Pre-Appointment
Book online, choose clinician, prepare for consultation.
During the Appointment
Receive assessment from a professional who listens.
Post Appointment
Receive detailed results with tailored recommendations.
Completion of Treatment
Follow-up support ensures continued progress on track.
Frequently Asked Questions
Get answers to common questions about our services, assessments, appointments, and treatment process.
A private ADHD assessment is a comprehensive evaluation carried out by a qualified mental health professional to determine whether you meet the criteria for Attention Deficit Hyperactivity Disorder (ADHD). At Harley Street Mental Health, our private adult ADHD assessments in the UK include an in-depth clinical interview, evidence-based diagnostic tools such as the DIVA 5.0, and a review of developmental history and current symptoms. Assessments typically explore how ADHD symptoms impact areas such as work, education, relationships, and daily functioning.
Choosing a private ADHD assessment offers faster access to diagnosis and treatment compared to NHS waiting times. Following the assessment, a formal diagnostic report is provided, and if a diagnosis is confirmed, we offer guidance on ADHD treatment options, including medication, therapy, and lifestyle strategies.
Yes, all of our private ADHD assessments at Harley Street Mental Health are fully compliant with the National Institute for Health and Care Excellence (NICE) guidelines for the diagnosis and management of ADHD. We go beyond the standard requirements by also following the Associated Quality Assured Standards (AQAS) developed by UK adult ADHD specialists. This ensures that our assessments are not only evidence-based but also reflect best practices in the field.
Our clinicians use validated diagnostic tools such as the DIVA 5.0 and follow a structured clinical interview format that meets and exceeds NICE standards. This comprehensive approach includes a detailed review of your developmental history, current symptoms, and the impact of ADHD across different areas of life, including education, work, relationships, and everyday functioning.
By exceeding national guidelines, we aim to provide the highest standard of ADHD care available privately in the UK.
Booking is quick and easy. Simply visit our website, select your service, and choose a suitable time.
Yes, we provide both in-person assessments at 10 Harley Street and secure virtual consultations.
You will receive your detailed assessment report within 3 to 5 days after your consultation. In most cases you will receive this sooner
Absolutely. Our team consists of GMC-registered doctors and accredited specialists following NICE guidelines.
Yes, we offer a straightforward repeat prescription service for ongoing treatment management.
The initial assessment fee is £745 if conducted virtually, and £1200 If conducted in person at 10 Harley Street. Find out more about our pricing here – https://hsmh.co.uk/our-pricing
At Harley Street Mental Health, we offer expert assessment, diagnosis, and treatment for a wide range of psychiatric and neurodevelopmental conditions beyond ADHD. Our team of highly experienced psychiatrists and clinicians are able to support individuals with conditions such as:
- Depression and Mood Disorders
- Generalised Anxiety Disorder (GAD) and other Anxiety Conditions
- Obsessive Compulsive Disorder (OCD)
- Autism Spectrum Disorder (ASD) in adults
- Post-Traumatic Stress Disorder (PTSD)
- Complex Post-Traumatic Stress Disorder (C-PTSD)
- Social Anxiety and Health Anxiety
- Sleep Disorders related to mental health
- Phobias
We provide private psychiatric assessments, tailored treatment plans, and ongoing support, including both medication and psychological therapies. Our approach is patient-centred, evidence-based, and designed to ensure you receive the right care at the right time.
Whether you’re seeking help for a new concern or a second opinion on an existing diagnosis, we’re here to provide fast, confidential access to high-quality mental health care.
ADD (Attention Deficit Disorder) and ADHD (Attention Deficit Hyperactivity Disorder) refer to the same condition, but the terminology has evolved. ADHD is the current medical term used to describe individuals who have difficulties with attention, impulsivity, and/or hyperactivity, even if hyperactivity isn’t a prominent symptom.
Historically, ADD was used to describe individuals who had trouble with attention and focus but did not show signs of hyperactivity. Today, this would be diagnosed as ADHD, Predominantly Inattentive Presentation, one of three recognised subtypes under the modern ADHD diagnostic criteria.
At Harley Street Mental Health, we assess for all presentations of ADHD, including:
- Predominantly Inattentive Type (formerly known as ADD)
- Predominantly Hyperactive-Impulsive Type
- Combined Type
Yes, we have a dedicated team of CAMHS consultant psychiatrists that can diagnose and treat ADHD in individuals aged under 18
If you have been diagnosed elsewhere, and want to transfer your care to Harley Street Mental Health please do get in touch and we can guide you through the process.
How do I book an appointment?
Booking is quick and easy. Simply visit our website, select your service, and choose a suitable time.
Do you offer in-person and virtual consultations?
Yes, we provide both in-person assessments at 10 Harley Street and secure virtual consultations.
How soon will I receive my assessment report?
You will receive your detailed assessment report within 3 to 5 days after your consultation.
Are your clinicians qualified and accredited?
Absolutely. Our team consists of GMC-registered doctors and accredited specialists following NICE guidelines.
Can I get a repeat prescription?
Yes, we offer a straightforward repeat prescription service for ongoing treatment management.
Book your assessment today
Have a glance at the calendar and select a good time for you.
What our patients say about us
Read real experiences from our patients—trusted, professional care that makes a lasting impact on mental health.
Enrolling in Harley Street Academy was the best decision I’ve made for my personal and professional growth. The mental health courses are not only deeply informative but also emotionally enriching. I now feel confident supporting clients with real empathy and evidence-based tools.
Sarah M.
I’ve attended multiple training programs, but none come close to the level of care, depth, and professionalism I found here. The tutors are industry experts who genuinely care about your success.
James R.
As someone new to the mental health field, I felt incredibly supported. The course content is well-structured, and the team creates a safe space to ask questions and grow. I now feel equipped to begin my career with confidence.
Aisha K.
What I learned at Harley Street Academy translated directly into my day-to-day practice. Whether you’re a nurse, coach, or therapist, their approach is practical and highly applicable.
Michael T.
EXCELLENT Based on 668 reviews Posted on Shaun McMahonTrustindex verifies that the original source of the review is Google. Dr. Atiya Raza was excellent. She listened carefully and attentively to everything I had to say, making me feel genuinely heard and understood. She then took the time to explain my symptoms thoughtfully and clearly, giving me valuable insight into how I was feeling and why. I highly recommend Dr. Raza and this service. Thank you, Dr. Raza!Posted on Tia DicckinsonTrustindex verifies that the original source of the review is Google. Amazing assessment with Dr Mohammed Ali Raza made the whole process nice and easy and very comfortable thankyou xPosted on Abby HaleTrustindex verifies that the original source of the review is Google. I had Dr Sarah Sullivan for my ADHD assessment and she was so lovely went through everything in great detail and made me feel so comfortable to open up about my experiences. I would recommend her to anyone she is so lovely and great at what she doesPosted on Laura GillardTrustindex verifies that the original source of the review is Google. I am writing to share my excellent experience with Malaika during my recent ADHD assessment. She conducted the consultation with a perfect balance of professionalism and warmth, immediately putting me at ease. Her thoroughness, empathy, and patience made a potentially overwhelming process feel incredibly supportive. I was particularly grateful that she allowed me time at the end of the session to take a moment and let the information sink in. Thank you for such exceptional care.Posted on Jack DalyTrustindex verifies that the original source of the review is Google. I had my ADHD assessment with Dr Ijaz and he was genuinely amazing. I was pretty worried going into it because I find it hard to explain what’s going on in my head clearly, and I was scared I wouldn’t be able to get everything across properly. But he listened so well, asked really good questions, and made me feel very understood. It was honestly one of the first times I’ve felt that well understood. He was really nice, patient and easy to talk to, and I felt like he actually understood what I meant even when I couldn’t explain it perfectly. The appointment helped me make sense of a lot, and just those realisations alone feel like a huge step in the right direction. He also helped me through the process afterwards, including when I had accidentally submitted some questionnaires incorrectly, which I really appreciated. The report was done very quickly, but it was still detailed and comprehensive. I also haven’t started medication yet, but one of the strategies he suggested for managing my symptoms has already been genuinely helpful, which says a lot. Overall, I had a super positive experience and couldn’t have asked for better. I’m very grateful and would definitely recommend Dr Ijaz.Posted on Tracey ColliverTrustindex verifies that the original source of the review is Google. It was refreshing to actually be heard. They took the time to listen, made me feel at ease. I couldn’t wish for a better experience! Highly recommendedPosted on EWTrustindex verifies that the original source of the review is Google. Fantastic service from start to finish. Every interaction has been pleasent and helpful. Admin team were great and followed up with emails and calls. Dr Rhuta Dandekar was very easy to talk to and made me feel comfortable. She was very kind and caring, making the assessment much easier than expected. All information was set out clearly and timeframes were explained and stuck too which is always helpful. The support documents came through extremely quickly follwoing the feedback appointment and the report arrived in just four days. Great service.Posted on Charlotte JTrustindex verifies that the original source of the review is Google. I waited to get an ADHD assessment for years, probably close to a decade if not more. I decided to go for it because I'd rather answer the 'what if' question finally, and I am so glad I did. I was really apprehensive, nervous. I've never done anything like this before, wasn't sure what would be asked. Harley Street Mental Health overall is such a great place, very good on communication and friendly. Once I got through to an appointment, I had Dr Sijjad Ijaz. I said I was nervous, a bit anxious and it took me a while to settle into the appointment. He was incredible. Very calming, took me seriously and listened. The questions felt more personal and related to how I live my life, which helped me get more comfortable and didn't rush anything, and followed up on a lot of what I was explaining. Even walked me through what would happen next before the appointment was over. He really wanted to make sure that I had as much help to support my case as possible rather than just dismiss me, and it means more to me than I thought! I felt heard and supported at Harley Street Mental Health. I can't recommend this place enough, I can't recommend Dr Ijaz enough!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
