ADHD ASSESSMENTS Esher

Gold-Standard ADHD assessments for children, adolescents, and adults

We provide specialist ADHD assessments in Esher for children, adolescents, and adults seeking clarity and professional guidance. At Sage Psychology, our assessments are evidence-based, thorough, and delivered by experienced psychologists who specialise in ADHD across the lifespan..

An ADHD diagnosis can provide reassurance and a deeper understanding of lifelong patterns, from attention and organisation difficulties to emotional regulation challenges. Because not all assessments meet the same standard, it is important to choose a service that follows rigorous clinical guidelines.

How does it work?

Keeping assessments simple and accessible

We know how overwhelming it is to look for an ADHD assessment. We have designed our process to be as clear and supportive as possible, so you can follow one simple step at a time.

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Step 1

Book a Discovery Call

This is a 20 minute chat via Zoom with Dianne Everitt to look at your history and current challenges. We’ll determine if an ADHD assessment is the right path for you, or if another direction would serve you better. If you have been referred by another professional, you can skip this step.

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Step 2

The comprehensive assessment

Once we’ve confirmed the pathway, we’ll guide you through the initial paperwork and then meet for a 3 hour clinical interview. This is a deep-dive into your story, your struggles, and your unique strengths. The appointment can be in person or online. 

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Step 3

Your results and roadmap

Three to four weeks after your assessment, we’ll meet for a feedback session. You’ll receive a comprehensive report that is NICE-compliant and widely accepted. Our reports provide more than a diagnosis. We give you a tailored roadmap with clear steps to take. 

What Makes a High-Quality ADHD Assessment?

When looking for trusted ADHD assessments in Esher, it’s important to consider the following key elements:

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The expertise rule

With over 10 years of experience, we are seen as an expert, rather than a generalist.

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a 3-hour deep dive

Anything less than this is not enough to reach a thorough, evidence based diagnosis.

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A Holistic View

We look beyond ADHD to see the whole picture of your mental health, exploring possible co-occurring conditions such as anxiety, depression, or autism.

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A team approach

Although a team approach is not required for ADHD assessments, we like to have regular peer reviews within our team, to increase the rigor of our results.

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Evidence based tools

We use "Gold-Standard" validated questionnaires to ensure our findings are backed by data

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NICE-guideline compliant

This is the "North Star" for UK healthcare, ensuring your report meets the standards of the NHS.

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Multiple Perspectives

We don’t just rely on your memory; where possible, we collect information from other sources to see how you function in different environments.

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Offers a feedback session

We don’t just email you a report. We sit down with you to explain the "why" behind your results and help you plan your next steps as part of your roadmap.

We are proud to say

We meet all of these Standards

Our ADHD assessments in Esher are ethical, evidence-based, and widely accepted by the NHS and healthcare providers across the UK. 

What will it cost?

Each assessment has a fixed number of appointments. On the odd occasion, we may require additional information to make a diagnosis. This will be charged at an additional fee of £140 per hour interview.

Discovery call Free

ADHD Assessment £1295

Combined Autism/ADHD Assessment £2800

Additional appointments (if required) £140 per hour session

Post-Diagnostic Support

Following a diagnosis, we offer

ADHD therapy and coaching for individuals in Esher and online

Our psychologists support individuals in developing practical strategies for focus, time management, confidence, emotional regulation, and navigating education or work.

At Sage Psychology, our ADHD assessments in Esher are designed to provide clarity, validation, and long-term support.

Book Your ADHD Assessment in Esher

If you are looking for trusted ADHD assessments, contact our team today to arrange a free chat or book your assessment online.

Unsure about whether to have an assessment?

We have put together an evidence-based ADHD screener for adults, that will tell you whether you are over the threshold for ADHD.