NICE-Aligned Assessments
Our clinical pathways follow National Institute for Health and Care Excellence (NICE) guidelines for ADHD assessment and diagnosis.
ADULTS 18+
Private Online ADHD Assessment
Get a straight answer - if ADHD might explain some of what you're experiencing at work, at home or in relationships, Raiys Neurodiversity offers a structured route to a proper ADHD diagnosis — video assessment, written report, and a plan for what comes next.
Full assessment
£425
* Klarna available
No GP referral needed
Report within 14 days from assessment
HOW IT WORKS
Your Assessment – Step By Step
The assessment is designed as one connected digital pathway, ensuring support before, during and after speaking with a Raiys clinician.
More Than A Diagnosis
What If Understanding Your ADHD Could Change Your Everyday Life?
An ADHD assessment is more than finding out whether you have a diagnosis. It can help you better understand your experiences, recognise your strengths and challenges, and identify practical ways forward.
A specialist ADHD assessment can help you:
- Explore your childhood experiences and identify signs of ADHD that may have been present from an early age.
- Review your current symptoms, including difficulties with attention, organisation, impulsivity and restlessness.
- Understand how these difficulties affect your work, education, relationships and everyday life.
- Review your medical and mental health history, including other possible explanations for your symptoms.
- Establish whether you meet the diagnostic criteria for ADHD and receive a clear clinical outcome with recommendations.
Whatever the outcome, we provide clear answers, guidance and practical support for everyday life from the moment you speak with our clinician.
What to expect from your assessment
A Thorough Assessment With Experienced Clinician
Your 90-minute to two-hour video appointment follows NICE guidelines and uses the structured DIVA-5 interview to explore ADHD symptoms from childhood to adulthood and their impact on everyday life.
Your clinician will share initial feedback at the end of the appointment. Your diagnostic outcome and written report will follow within 14 days, allowing time to review all pre-assessment information alongside your interview findings. Some cases may require additional specialist clinical review. Every Raiys diagnosis is reviewed and signed off by a consultant psychiatrist.
- NICE guidelines
- DIVA-5 interview
- Specialist clinician
Every neurodevelopmental assessment should leave you feeling understood, informed and confident in what comes next — that’s the experience we believe everyone deserves, and what you can expect from Raiys Neurodiversity.
Anna Srireddy
Head of Neurodiversity at Raiys
Before your online appointment
Raiys Portal – Prepare at Your Own Pace
Preparing for an ADHD assessment involves more than filling in a few forms. Your experiences, health history and everyday challenges all help your clinician build a clearer picture.
Our secure digital portal makes this process easier. Complete your questionnaires at your own pace, save your progress and return whenever you're ready, without losing your answers. Everything is organised in one place, so you can focus on what matters – taking the time to share your experiences.
Digital questionnaires, at your pace
Complete your pre-assessment forms online, save your answers and pick up where you left off.
Documents and identity, securely managed
Upload supporting information and complete identity checks directly through your portal, keeping everything together.
Input from someone who knows you
Invite a partner, family member or friend to share their observations through a dedicated digital questionnaire, without having to manage or collect their answers yourself.
After your assessment
Your ADHD Diagnostic Report
Following your ADHD appointment with a specialist clinician, your diagnosis will be reviewed and signed off by a consultant psychiatrist. You'll receive a comprehensive diagnostic report within 14 days, explaining the clinical outcome, how your clinician reached their conclusion and recommendations for your next steps. You'll be able to securely access your report through the Raiys app to view or download it.
Your diagnosis explained
Understand your diagnostic outcome, ADHD type (if diagnosed), clinical history and the assessment tools used.
A complete picture of you
Learn how ADHD affects different areas of your life, including your strengths, challenges and any other conditions considered.
Your recommendations and next steps
Receive clear recommendations for further support and a plan for next steps, with a report you can share with your GP, employer or education provider.
Inside the Raiys App
Included With Your ADHD Assessment
ADHD Course – 12 clinically designed modules you can watch or listen to at your own pace, covering diagnosis, ADHD types, treatment options and practical strategies for everyday life.
Lived Experience – real stories and insights shared from adults living with ADHD. Feel less alone and learn what’s worked for others.
BeChange – structured digital learning and exercises to improve health and wellbeing. Designed to help you build habits that last, from sleep and nutrition to resilience and routines.
Wellbeing Tools – digital journaling, nutrition and activity tracking, meditation, goal setting, habit tracking and more.
Wearable Integration – connect your smartwatch to track daily activity, receive reminders and stay on track of your progress.
Access to the Raiys app is included with every assessment, regardless of the diagnostic outcome. An access code is provided upon purchase of an assessment.
The app is available to download from the App Store and Google Play, or online at raiys.app.
WHY Raiys Neurodiversity
Why Choose Raiys Neurodiversity For Your ADHD Assessment?
With Raiys, you can access a specialist ADHD assessment for £425, without a GP referral or a long waiting list. Our experienced clinicians follow NICE guidelines and UKAAN AQAS quality standards, giving you confidence in a thorough, clinically informed assessment. From your first online check to your video appointment and written report within 14 days, everything is managed digitally. And if you're diagnosed with ADHD, your journey continues with practical support through the Raiys app.
UKAAN AQAS Standards
Our adult ADHD assessments are informed by the UKAAN Adult ADHD Assessment Quality Assurance Standard (AQAS), supporting comprehensive, consistent and high-quality diagnostic practice.
Specialist Clinical Expertise
Our clinicians bring experience across psychiatry, psychology, mental health and neurodevelopmental care, supporting a thorough understanding of your individual needs.
Clinical Oversight & Patient Safety
Our clinical leadership oversees assessment pathways, professional standards and patient safety, supporting consistent and responsible clinical practice.
Before you start
Your Questions, Answered
We know that considering an ADHD assessment can bring lots of questions and uncertainty. We've answered the most common ones below to help you feel informed and confident. If there's anything else you'd like to ask, our team is just a phone call away.
0330 633 0200Frequently asked questions
We're here to help
Speak to our team about the service, assessment requirements or anything you'd like to clarify before getting started.
Not sure if you need a specialist ADHD diagnosis?
Check your ADHD symptoms with a free, clinically recognised screening tool.
In a crisis? Raiys is not an emergency service. If you or someone you know is in immediate danger, please use one of these services: