ADHD Assessment London | International Clinic London
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London ADHD Clinic

Private ADHD Assessment & Management in London

Clear, evidence-based diagnosis and personalised care for children and adults — delivered by experienced clinicians at 10 Harley Street.

Services available in English · Urdu · Punjabi

5-step

Structured assessment pathway

3

Languages: English, Urdu & Punjabi

Child & Adult

ADHD care for all ages

Central

Harley Street location, easy to reach

Understanding ADHD

ADHD is more than difficulty concentrating

Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental condition that affects how the brain organises, prioritises, and sustains attention. It is not a character flaw or a lack of effort — it is a different neurological wiring that, without the right support, can make daily life genuinely challenging.

ADHD affects people of all ages and backgrounds. In children, it may appear as school difficulties, restlessness, or trouble making friends. In adults, it often presents as chronic procrastination, difficulty managing time, strained relationships, or frequent job changes. With the right assessment and care, the vast majority of people with ADHD go on to lead highly successful, fulfilling lives.

An accurate ADHD diagnosis is not a label — it is a doorway to understanding yourself and accessing the right support.

Inattention

Difficulty sustaining focus, frequent distractions, forgetting important details, and challenges with organisation and planning.

Hyperactivity

Restlessness, excessive movement, fidgeting, difficulty remaining seated, and a persistent sense of inner energy or urgency.

Impulsivity

Interrupting others, acting without thinking through consequences, difficulty waiting, or making hasty decisions.

Some individuals experience predominantly inattentive symptoms, others show more hyperactive-impulsive traits, and many experience a combination of both. ADHD frequently co-occurs with anxiety, depression, or sleep difficulties — which is why a thorough, holistic assessment matters. Where these conditions are present, our Stress & Anxiety service works alongside ADHD care.

Our Approach

Why London patients choose a private ADHD clinic like ICL

Evidence-based assessment pathway

We follow current NICE guidelines and internationally recognised diagnostic criteria, ensuring a rigorous and accurate evaluation at every stage.

Holistic co-occurring condition screening

ADHD rarely travels alone. Our comprehensive evaluations screen for anxiety, depression, mood disorders, and sleep issues — so nothing is missed.

Personalised treatment plans

No two people experience ADHD the same way. Your management plan is built around your specific symptoms, goals, lifestyle, and preferences.

Ongoing support & monitoring

Our commitment extends well beyond diagnosis. Regular follow-up appointments allow us to track progress and refine your plan as your needs evolve.

Multilingual services

We offer full ADHD care in English, Urdu, and Punjabi, removing language as a barrier for many of London's diverse communities.

Central London location

Based at 10 Harley Street, our clinic is easy to reach from across the city and surrounding areas.

Step-by-Step Process

Our ADHD assessment pathway in London

We have designed our assessment pathway to be thorough without being overwhelming. You will be informed and supported at every stage, from your very first contact with us.

  1. 1

    Initial consultation

    Your journey begins with a confidential, unhurried consultation. Our clinician will listen carefully to your concerns, experiences, and the impact ADHD symptoms may be having on your daily life, work, or relationships.

  2. 2

    Comprehensive evaluation

    We use validated, standardised assessment tools and structured clinical interviews to build a detailed picture of your symptoms — capturing not just whether ADHD is present, but how it affects your unique circumstances.

  3. 3

    Feedback session

    We take time to explain our findings clearly and sensitively. Whether the outcome is an ADHD diagnosis or an alternative explanation, you will leave with a thorough understanding of what the results mean and what comes next.

  4. 4

    Personalised management plan

    If ADHD is confirmed, we develop a tailored plan together — therapy, medication, lifestyle strategies, or a combination, always chosen to fit your goals and circumstances.

  5. 5

    Follow-up & ongoing monitoring

    Regular review appointments ensure your management plan continues to work as your life evolves. Adjustments are made collaboratively, keeping you in control of your own care.

Treatment Options

Effective ADHD management strategies

Successful ADHD management rarely relies on a single intervention. At International Clinic London, we draw on a range of evidence-based strategies, combining them into a plan that makes sense for your life.

Cognitive-Behavioural Therapy

Particularly effective for ADHD, helping you develop practical coping strategies, challenge unhelpful thought patterns, and build stronger organisational skills.

Learn about CBT at ICL

Medication management

Where appropriate, medication can significantly reduce ADHD symptoms. Our clinicians explain all available options, expected benefits, and potential side effects so you can make an informed decision.

Lifestyle adjustments

Establishing consistent routines, regular physical activity, balanced nutrition, and adequate sleep can have a meaningful, lasting impact on symptom management.

Mindfulness & emotional regulation

Mindfulness-based practices help build self-awareness, reduce impulsivity, and improve emotional regulation — valuable skills for both children and adults with ADHD.

School & workplace support

We provide guidance on working with schools, colleges, or employers to put the right accommodations in place — ensuring ADHD doesn't become a barrier to achievement.

Family and carer involvement

Supporting the people around you is part of effective ADHD care. We offer guidance to families and carers to help them provide informed, constructive support.

Learn about Family Therapy at ICL

"Getting an ADHD diagnosis at 34 explained a lifetime of things I thought were personal failings. The team at ICL took the time to actually understand my situation, not just tick boxes."

Adult ADHD patient, ICL London

Frequently Asked Questions

Common questions about ADHD assessment in London

What is ADHD and how is it diagnosed? +

ADHD is a neurodevelopmental condition characterised by persistent patterns of inattention, hyperactivity, and impulsivity. Diagnosis is made by a qualified clinician following a comprehensive evaluation that includes structured interviews, validated questionnaires, and a review of how symptoms impact daily functioning across multiple settings.

Can adults be assessed and treated for ADHD at your London clinic? +

Yes. ADHD is a lifelong condition for many people, and we provide full assessment and management services for adults as well as children. Adult ADHD often presents differently — as time management difficulties, chronic disorganisation, or emotional dysregulation — and we are experienced in recognising these patterns.

How long does a private ADHD assessment take in London? +

The assessment process typically involves more than one appointment to ensure thoroughness and accuracy. Your clinician will outline the expected timeline at your initial consultation. We never rush the process, as accuracy is the foundation of effective treatment.

Do you offer ADHD services in languages other than English? +

Yes. We offer our full ADHD assessment and management service in English, Urdu, and Punjabi. If you would prefer to speak in Urdu or Punjabi, please let us know when booking your appointment.

What happens if I am diagnosed with ADHD? +

A diagnosis is the beginning, not the end, of your journey. Following diagnosis, we work with you to develop a personalised management plan. This may include therapy, medication, lifestyle changes, or a combination. We then provide ongoing support through regular follow-up appointments to monitor progress and adjust your plan as needed.

Is ADHD assessment available for children in London? +

Yes. We assess and support children as well as adults. For children, assessment often involves gathering information from parents or carers and, where appropriate, from school. We also work collaboratively with schools to help put appropriate learning accommodations in place.

Ready to take the first step?

Speak to one of our experienced London clinicians about ADHD assessment for yourself or a loved one. We are here to help you find clarity and move forward with confidence.