Global ADHD Network — One of the most highly reviewed ADHD CPD and CME training providers in ADHD diagnosis and neurodiversity training. Global ADHD Network — One of the most highly reviewed ADHD CPD and CME training providers in ADHD diagnosis and neurodiversity training. Global ADHD Network — One of the most highly reviewed ADHD CPD and CME training providers in ADHD diagnosis and neurodiversity training.
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Courses → ADHD Assessor Training
CPD-Certified · Fully remote · 1 day

ADHD Assessor Training Course

Become an Expert in ADHD Assessments. Learn to deliver ADHD Assessments with expertise, empathy and professional integrity.

From £795 — assessors charge up to £1,500 per assessment.

CPD Certified logo hero★★★★★ Rated Excellent on Trustpilot · 1,500+ clinicians trained
Avatar Dr Mona SinghAvatar Dr Muhammad Mahdi BoolakyAvatar Michael J MorrierLive training from practising specialists
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01AUGADHD Assessor TrainingDiagnosis Course · Remote · 1 DaySlots available
15AUGADHD Assessor TrainingDiagnosis Course · Remote · 1 DaySlots available
29AUGADHD Assessor TrainingDiagnosis Course · Remote · 1 DaySlots available
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Free date transfer if plans change · CPD certificate on completion

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About the course

About the ADHD Assessor Course

Our ADHD Assessor Training Course is a CPD-accredited, remote programme designed for healthcare professionals looking to confidently assess and diagnose ADHD—including complex cases with comorbid conditions. Delivered entirely online, the course features interactive learning, real-world case studies, and expert-led workshops—all accessible from the comfort of your home or clinic.

CPD Accredited Course
Fully Remote Learning Programme
Expert-led real world case studies
NICE Guideline NG87 · Recommendation 1.3.1

“A diagnosis of ADHD should only be made by a specialist psychiatrist, paediatrician or other appropriately qualified healthcare professional with training and expertise in the diagnosis of ADHD.”

nice.org.uk/guidance/ng87 →
Why this course

Course Benefits

Comprehensive Training

Expertly designed curriculum with interactive training elements.

Expert Guidance

Led by leading ADHD clinician with 1000s of assessments performed.

Complete Certification

Earn recognised CPD certification that validates your expertise, enhances your professional credibility and can be submitted to insurance providers.

Curriculum

What You'll Learn: Key Course Modules

Module 1

Foundations of ADHD & Diagnostic Criteria

Gain a clear understanding of ADHD in adults and how it presents in clinical practice. This module explores:

The core symptoms of inattention, hyperactivity, and impulsivity in adults
How these symptoms may differ from childhood presentations
An overview of the DSM-5 diagnostic criteria for adult ADHD

This module builds the foundation for accurate and consistent ADHD diagnosis.

Module 2

Mastering the DIVA-5 Interview

This practical module provides focused training in using the Diagnostic Interview for ADHD in Adults (DIVA) for comprehensive assessment. You will learn:

How to structure and conduct a full DIVA interview
How to assess symptoms across childhood and adulthood
How to gather and evaluate corroborative evidence

Through guided examples and case-based learning, you will develop confidence in applying validated assessment tools.

Module 3

Clinical Application & Reporting

This final module focuses on performing detailed clinical evaluations and documenting outcomes. You will cover:

Incorporating psychiatric and developmental history into assessments
Using corroborative information to support diagnostic decisions
Assessing the impact of ADHD symptoms on daily functioning and quality of life
Documenting findings clearly and accurately

By the end of this module, you will be able to conduct thorough, evidence-based ADHD assessments in adult patients.

Learning objectives

Learning Objectives

01.

Build a Comprehensive Understanding of ADHD

Explore the core features of ADHD, including its symptoms, prevalence, and long-term impact across the lifespan.

02.

Apply Diagnostic Criteria with Confidence

Learn how to accurately diagnose ADHD in both children and adults using DSM-5 and ICD-11 criteria.

03.

Follow Best Practice Guidelines

Understand and apply established standards from NICE and AQAS (UKAAN) for the assessment and management of ADHD.

04.

Determine Appropriate Assessment Duration

Gain clarity on the time required for a thorough ADHD evaluation, including interviews and feedback discussions.

05.

Write High-Quality Diagnostic Reports

Master the structure and content required for a professional, clinically sound ADHD assessment report.

06.

Assess Functional Impairment

Evaluate how ADHD symptoms impact daily life and determine the level of impairment needed to support a diagnosis.

07.

Use Validated Assessment Tools

Develop proficiency in administering tools such as DIVA-5, WURS-25, and QBTest to support diagnostic accuracy.

08.

Differentiate ADHD from Other Conditions

Recognise common differential diagnoses and learn how to distinguish ADHD from overlapping mental health conditions.

09.

Take a Robust Neurodevelopmental History

Learn how to conduct a detailed developmental history that aligns with gold-standard diagnostic approaches.

10.

Conduct a Psychosocial Assessment

Assess social, familial, and educational factors that influence ADHD presentation and support holistic care.

11.

Review Co-occurring Health Conditions

Understand the significance of screening for mental and physical health issues that may influence or mimic ADHD.

12.

Communicate the Diagnosis Effectively

Develop the skills to discuss ADHD diagnoses sensitively and clearly with patients and their families.

Show all 12 objectives ↓
The maths

What it costs, and what assessors charge.

Course feeOne-day live course, everything included
from £795
Private assessment feePer assessment — varies by role and setting
up to £1,500
Break-even pointOne assessment covers the course fee
1 assessment
Upcoming courses

Book Your Place

All sessions run as full-day programmes, delivered remotely.

29th August
ADHD Assessor Training
Diagnosis Course · Remote · 1 Day
Slots available
12th September
ADHD Assessor Training
Diagnosis Course · Remote · 1 Day
Slots available
19th September
ADHD Assessor Training
Diagnosis Course · Remote · 1 Day
Slots available
3rd October
ADHD Assessor Training
Diagnosis Course · Remote · 1 Day
Slots available
10th October
ADHD Assessor Training
Diagnosis Course · Remote · 1 Day
Slots available
24th October
ADHD Assessor Training
Diagnosis Course · Remote · 1 Day
Slots available
7th November
ADHD Assessor Training
Diagnosis Course · Remote · 1 Day
Slots available
14th November
ADHD Assessor Training
Diagnosis Course · Remote · 1 Day
Slots available
Not ready to book?

Register Your Interest

Leave your details and the team will be in touch to help you choose the right course and date — no commitment.

Speak to the team before you commit
Get the full syllabus and upcoming dates
Free date transfer if plans change
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Your trainers

Taught by clinicians who assess every week.

Every session is delivered live by practising specialists — the same clinicians running assessment and titration clinics right now.

Michael J. Morrier certified ADOS-2 trainer
Michael J. MorrierCertified ADOS-2 TrainerPhD, BCBA-D, LBA (GA)
Dr Mona Singh lead trainer
Dr Mona SinghLead TrainerGeneral Practitioner
Dr Muhammad Mahdi Boolaky consultant psychiatrist
Dr Muhammad Mahdi BoolakyConsultant PsychiatristMBChB, MRCPsych
1,000sAssessments performed
1,500+Clinicians trained
ExcellentTrustpilot rating
Course testimonials

What clinicians say about this course

The trainer delivered an outstanding presentation,clear, engaging, and clinically relevant. The course was exceptionally well-structured, with a logical flow and practical, evidence-based content throughout. His expertise and passion were evident, making the learning experience both informative and inspiring. I would highly recommend this course to any clinician seeking to enhance their ADHD practice.

William
RMN, NMP

This training program has been truly transformative. The approach goes far beyond theory, providing practical, compassionate, and evidence-informed strategies that help individuals understand how ADHD presents in everyday life. What stood out most was the focus on strengths rather than deficits. Instead of trying to “fix” people, the training empowers individuals, professionals, and organisations to work with ADHD brains rather than against them. The tools shared were clear, actionable, and immediately applicable, whether supporting clients, employees, or students. The course also created a deeper understanding of neurodiversity while offering practical techniques to improve focus, productivity, communication, and wellbeing. It fostered a strong sense of empathy and inclusion, something greatly needed in workplaces and educational settings. I would highly recommend this training to anyone wanting to better understand ADHD and learn practical ways to support neurodivergent individuals to thrive.

Temitope Odumosu
Registered Mental Health Nurse

Fantastic course, thoroughly enjoyed it. Comprehensively covers diagnosis and management. The trainer is a great course lead, delivers information in a structured, informative yet engaging way. Makes through material easy to digest. Good balance of content and active participation. Highly recommend.

Hasan
Pharmacist IP

I found the ADHD Assessor Course to be an incredibly valuable and well-structured training experience. It provided a comprehensive overview of ADHD assessment protocols, diagnostic criteria, and the practical skills required to conduct thorough and patient-centred evaluations. The content was evidence-based and clinically relevant, with a strong emphasis on both accuracy and empathy in the assessment process. The course facilitators were knowledgeable and approachable, offering real-world insights and support throughout. I now feel much more confident in my ability to contribute meaningfully to ADHD assessment pathways and support individuals in accessing timely and appropriate care. I would highly recommend this course to any healthcare professional looking to expand their expertise in ADHD assessment.

Zain
Independent Pharmacist Prescriber

found the ADHD Assessor Course to be an incredibly valuable and well-structured training experience. It provided a comprehensive overview of ADHD assessment protocols, diagnostic criteria, and the practical skills required to conduct thorough and patient-centred evaluations. The content was evidence-based and clinically relevant, with a strong emphasis on both accuracy and empathy in the assessment process. The course facilitators were knowledgeable and approachable, offering real-world insights and support throughout. I now feel much more confident in my ability to contribute meaningfully to ADHD assessment pathways and support individuals in accessing timely and appropriate care. I would highly recommend this course to any healthcare professional looking to expand their expertise in ADHD assessment.

Zain
Independant pharmacist prescriber

I recently attended the ADHD Assessment and Diagnosis Course, and it was an incredibly informative and educational experience. The training was well-structured, evidence-based, and delivered in a clear and engaging way. It provided practical guidance on the assessment process, diagnostic criteria, and clinical considerations. After completing the course, I feel much more confident in carrying out ADHD assessments in clinical practice. I would highly recommend this course to healthcare professionals looking to strengthen their knowledge and skills in ADHD assessment and diagnosis.

CYNTHIA ADAOBI IFEADIKE
RMN/ NMP
Course FAQ

Frequently asked questions

A few of our frequently asked questions about this course.

Why should I choose Global ADHD Network courses?+

With the UK facing a growing ADHD diagnosis crisis, NHS waiting lists now average 2–3 years due to the high demand for assessments. By taking this course, you'll not only gain specialist skills but also play a crucial role in alleviating this crisis. As a healthcare professional, you'll be making a meaningful difference to individuals in urgent need of timely support and helping to address the ADHD backlog.

What qualifies someone to diagnose ADHD according to NICE guidelines?+

Since updates to the NG87 NICE guidelines, the guidance now states that ADHD diagnosis can be carried out by a “suitably qualified practitioner.” To be considered suitably qualified, practitioners must complete specific training that provides them with the knowledge and practical tools to deliver accurate diagnoses.

What will I learn in the course?+

Our course offers an in-depth look into ADHD in adults, covering DSM-5 diagnostic criteria, the widely recognised DIVA assessment, and practical guidance from expert instructors. You'll also gain insights into the evolution of ADHD understanding and explore best practices through real-world scenarios.

Who is eligible for the course?+

This course is open to all healthcare practitioners. Prices vary for consultant psychiatrists. As we are a training provider only, please be aware that we do not verify practitioner credentials, and each participant is responsible for securing their own professional indemnity after completing the course.

How long is the course?+

The course runs for a full 8-hour day via video link on Zoom. Participants are expected to engage fully in discussions, complete mock assessments, and participate in a final Q&A assessment to demonstrate their understanding.

How is this course certified?+

Participants who complete the course receive a recognised CPD certification, which not only enhances professional credibility but can also be submitted to insurance providers as proof of ADHD diagnostic competence.

What income opportunities are available with this certification?+

With demand for ADHD testing rising each year, private ADHD assessments have become a valuable income stream for qualified practitioners, with professionals able to charge up to £1,500 per assessment. This qualification offers flexibility, allowing you to incorporate assessments into existing work commitments.

Ready when you are

Become a certified ADHD assessor in one day.

Free date transfer if plans change. Questions first? Register your interest and the team will help you choose.

Next date: 1st August — From £795
Book now →
ADOS-2 Specialist Certification — 15–16 October 2026
October 15, 2026
15th & 16th October 2026
ADOS-2 Specialist Certification
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Management Course - 15 November 2026
November 15, 2026
15th November
ADHD Management Training Course
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ADI-R Course - 7th & 8th September 2026
September 7, 2026
7th & 8th September
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Assessor Course - 14 November 2026
November 14, 2026
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Assessor Course - 7 November 2026
November 7, 2026
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Assessor Course - 24 October 2026
October 24, 2026
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Assessor Course - 10 October 2026
October 10, 2026
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Assessor Course - 3 October 2026
October 3, 2026
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Assessor Course - 19 September 2026
September 19, 2026
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Assessor Course - 12 September 2026
September 12, 2026
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Assessor Course - 29 August 2026
August 29, 2026
29th August
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Assessor Course - 15 August 2026
August 15, 2026
15th August
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Management Course - 11 October 2026
October 11, 2026
11th October
ADHD Management Training Course
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Management Course - 20 September 2026
September 20, 2026
20th September
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