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Adult ADHD Assessment Online in Northern Ireland

Skip the 3+ year HSC waiting list. Get a Consultant Psychiatrist-led diagnosis and personalised support plan within 3 days. Online assessments available across Belfast, Derry, and all of Northern Ireland. Consultations and assessments are typically held online by secure video call where possible.

Available appointments

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The Northern Ireland ADHD Crisis

  • 3+ year waiting lists across all HSC Trusts in Northern Ireland
  • Years of struggling at work without knowing why
  • Relationships suffering from unmanaged symptoms
  • Feeling like you're "not living up to your potential"
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The ADHD Now Solution

  • Assessment within 3 days, not years
  • Consultant Psychiatrist-led, HSC-recognised diagnosis
  • Online from home, evenings & weekends available
  • Diagnosis confirmation letter for workplace & university support

10,000+

Adults Assessed Across the Island of Ireland

4.9★

Google Rating

3 Days

Average Wait Time

100%

GMC Registered

Simple 3-Step Process

How Your Assessment Works

A clear, structured pathway from initial consultation to confirmed diagnosis and your personalised management plan.

✓ Payment plans available with Klarna. Call 028 2544 0987 to learn more.
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Book Today

Initial Consultation

Your path towards an ADHD diagnosis starts here.

£49

  • Video Call Convenience: Consultations via video ensure both flexibility and privacy.
  • Preliminary Screening: Only suitable candidates proceed, avoiding unnecessary evaluations.
  • Detailed Overview: Receive a comprehensive explanation of what to expect next.

Your specialist will deeply understand your needs and plan your next steps.

Book Online Initial Consultation
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Available after First Consultation

Full Assessment

Comprehensive evaluation of ADHD symptoms throughout your life.

£495

or pay monthly with
  • Varied Diagnostic Instruments: We use multiple tools for an extensive symptom analysis.
  • Supportive Insight: Invite a supportive figure to enrich your consultation.
  • Video Call Flexibility: Conduct the assessment in any setting where you feel secure.

Results from this meeting help develop a precise understanding of your ADHD.

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Available after Comprehensive Assessment

Diagnosis & Report

Receive your recognised ADHD diagnosis report.

£325

or pay monthly with
  • Video Call Convenience: Consultations via video ensure both flexibility and privacy.
  • Report Formulation: Our clinical team formulate your report, taking all the information gathered to date.
  • Detailed Overview: Receive a comprehensive explanation of what to expect next.

After receiving the diagnosis report we have additional options for ongoing support.

Complete Assessment Pathway

£869 Total

This is the total investment for the full three-step diagnostic pathway, only if you proceed through all stages after clinical evaluation at each decision point.

Costs do not include the medication pathway. If medication is clinically appropriate after your diagnosis, this is a separate service.

View ADHD Medication Pathway →
Our Expert Team

Northern Ireland's Leading ADHD Specialists

Our multidisciplinary team brings together decades of experience in ADHD assessment and treatment. We operate under strict clinical guidelines to ensure your diagnosis is robust and recognised within the HSC and private sector.

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Consultant Psychiatrist-led service
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GMC & HCPC Registered Professionals
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Serving all of Northern Ireland online
View Clinical Team →
Mary Horgan

Mary Horgan

Senior Clinical Nurse Specialist

Stacey McKeown

Stacey McKeown

Advanced Nurse Practitioner & Independent Prescriber

Dr Laura Wijnberg

Laura Wijnberg

Clinical Psychologist

What Our Patients Say

Real experiences from people who've been through our assessment process.

3-Day Availability

Book Your £49 Online Initial Consultation

Choose a time that works for you. Appointments available within 3 days, including evenings and weekends. Consultations and assessments are typically held online by secure video call where possible.

Date & Time

Appointment

Adult Initial Consultation | ADHD Assessment
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April 2026
MTWTFSS

Select a date

Time Zone: Belfast

Frequently Asked Questions

Everything you need to know about the process, pricing, and outcomes.

Booking and Eligibility

Who is this private ADHD assessment for in Northern Ireland?
This service is for adults (18+) across Northern Ireland who want a structured, evidence-based ADHD assessment and a clear plan for next steps.
Do I need a GP referral to book a private ADHD assessment in NI?
Usually no. Most adults can self-refer and book directly, then involve their GP afterward if they want coordinated care.
Can I book if I live in Belfast, Derry/Londonderry, Lisburn, Newry, or a rural area?
Yes. Appointments are online, so adults across all NI Trust areas, including Belfast, South Eastern, Southern, Northern, and Western, can book from home with a stable internet connection and private space.
Is there a minimum or maximum age for an adult ADHD assessment?
This pathway is for adults aged 18 and over. If you are seeking child or adolescent assessment, request the child pathway instead.
Can I still book if I am not sure I have ADHD?
Yes. That is common. The initial consultation is designed to clarify whether a full diagnostic assessment is appropriate for your symptoms.

Waiting Times and Access

How quickly can I get seen compared with HSC waiting lists in Northern Ireland?
Private pathways are much faster than long public waits, with appointments typically available within 3 days and scheduled around your preferred times.
Is a private ADHD assessment a good option if I've been waiting years on the NI HSC list?
Yes. Many people book privately after prolonged waiting periods to get clarity sooner and reduce uncertainty.
Do you offer evening or flexible appointment times for an ADHD assessment?
Yes, flexible slots are usually available, including times that better fit work and family commitments.
Can I switch to private assessment while remaining on an HSC waiting list?
In many cases, yes. People often keep their public pathway while obtaining private assessment and documentation.
Is there a fast-track ADHD assessment option for urgent work or university deadlines?
You can request priority scheduling, and availability depends on clinician capacity and report timelines at the time of booking.

Assessment Quality and Clinical Standards

What does a private adult ADHD assessment include?
It includes a pre-appointment intake questionnaire with ASRS and DIVA-5 screening, a 30-minute initial consultation (£49), a comprehensive full assessment (£495) covering clinical interview, informant input, and differential evaluation, and a formal diagnosis and written report (£325).
What are the ASRS and DIVA-5 screening tools?
The ASRS (Adult ADHD Self-Report Scale) is a widely used screening questionnaire, and the DIVA-5 (Diagnostic Interview for ADHD in Adults) is a structured interview tool based on DSM-5 criteria. Both are completed as part of your intake questionnaire before your first appointment, helping your clinician prepare for a thorough assessment.
Do clinicians use DSM-5 criteria when diagnosing ADHD?
Yes. Diagnostic decisions are based on recognized clinical frameworks such as DSM-5 and current good-practice standards.
Are ADHD Now's clinicians appropriately registered?
Assessments are conducted by qualified clinicians with relevant professional registration (for example HCPC or GMC, depending on role).
Why does an ADHD assessment ask for school history or childhood evidence?
ADHD is a neurodevelopmental condition, so childhood-onset evidence helps improve diagnostic accuracy and confidence in conclusions.

The Assessment Process

What are the exact steps from first booking to an ADHD diagnosis?
Step 1 (£49): Complete your intake questionnaire (including ASRS and DIVA-5), then attend a 30-minute initial consultation. Step 2 (£495): Attend the comprehensive full assessment covering clinical interview, multiple diagnostic instruments, and informant input. Step 3 (£325): Receive your formal ADHD diagnosis and written report, with additional ongoing support options available after.
What happens in Step 1, the Initial Consultation, of ADHD Now's assessment?
Before your appointment, you'll complete a detailed intake questionnaire with ASRS and DIVA-5 screening. During the 30-minute consultation, a specialist will review your responses, discuss your symptoms, history, and goals, and determine whether a full diagnostic assessment is appropriate.
What happens in Step 2, the Full Assessment, of ADHD Now's ADHD assessment?
This is a thorough clinical evaluation (£495). Your clinician will conduct an in-depth interview, review informant input, use multiple diagnostic instruments, screen for comorbidities, and apply DSM-5 criteria. If the full assessment confirms ADHD, Step 3 (£325) delivers your formal written diagnosis report, which can be used for workplace and university support.
What happens in Step 3, after an ADHD diagnosis, at ADHD Now?
Once diagnosed, we help you choose the right management pathway for your needs. This could include medication management, therapy and coaching, workplace or academic support strategies, or a combination approach — all tailored to your lifestyle and goals.
How long does the full ADHD assessment process take end-to-end?
Timelines vary by appointment availability, but many patients complete both consultations and receive their diagnosis confirmation letter within a few weeks of first booking.

Pricing, Payments, and Value

How much does a private adult ADHD assessment cost in Northern Ireland?
The assessment is split into three stages: the £49 initial consultation, the £495 full assessment, and the £325 diagnosis & report. You pay progressively so you can make an informed decision at each decision point.
Why is ADHD assessment pricing split into stages instead of one upfront fee?
Staged pricing lowers upfront commitment and lets you make informed decisions at each milestone. The £49 initial consultation helps determine suitability before committing to the £495 full assessment, followed by the £325 diagnosis & report.
Are payment plans available for a private ADHD assessment?
Yes, Klarna options are available for the £495 full assessment and the £325 diagnosis & report so you can spread costs over manageable monthly payments.
Does ADHD Now provide invoices and receipts for insurance reimbursement claims?
Yes. You can request receipts and itemized documentation for employer, insurer, or education support purposes.
Is private ADHD assessment worth it if I am already coping?
Many high-functioning adults still experience hidden cognitive load, burnout, and inconsistency, and assessment can provide clarity plus targeted support.

Recognition, Reports, and Practical Use

Is a private ADHD diagnosis recognized in Northern Ireland?
Private reports from appropriately qualified clinicians are widely used in clinical and support contexts, though acceptance can vary by service.
Can I use the diagnosis confirmation letter for workplace reasonable adjustments?
Yes. Your diagnosis confirmation letter is commonly used to support reasonable-adjustment requests across workplaces in Northern Ireland.
Can I use my ADHD diagnosis confirmation letter for university or college support?
Yes. The documentation is typically suitable for disability-support discussions and academic adjustment requests across NI universities and colleges, including Queen's University Belfast and Ulster University campuses.
Can my GP receive a copy of my ADHD diagnosis?
Yes, with your consent, your diagnosis confirmation letter can be shared with your GP to support continuity of care and shared decision-making.

Medication, Shared Care, and Treatment Pathway

If diagnosed, can I discuss ADHD medication options?
Yes. Following your diagnosis, Step 3 of the process helps you choose the right management pathway, which can include medication if clinically appropriate.
Is medication mandatory if I receive an ADHD diagnosis?
No. Treatment is individualized and can include non-pharmacological strategies, coaching, therapy, and psychological interventions. Your management pathway is tailored to you.
How does GP shared care for ADHD medication usually work in NI?
Shared care depends on local GP policy, clinical documentation quality, and agreement between private and primary-care teams.
What if my GP is hesitant about shared care for ADHD medication?
You can still use your diagnosis confirmation letter for support planning and request a clear explanation of local prescribing policy and alternatives.
Does ADHD Now provide non-medication recommendations after an ADHD diagnosis?
Yes. Your management pathway can include sleep guidance, routine design, workload strategies, psychoeducation, therapy, and behaviour-based support.

Common Clinical Concerns

Can I be assessed for ADHD if I also have anxiety or depression?
Yes. Differential assessment is essential because overlapping symptoms are common and need careful separation.
Can women with inattentive or masked symptoms be accurately diagnosed?
Yes. Modern adult ADHD assessment accounts for masking, compensatory behaviors, and non-stereotyped presentations.
I did well at school or have a successful career, can I still have ADHD?
Yes. External success does not rule out ADHD, especially when it comes with chronic stress, overcompensation, or burnout.
What if my ADHD-like symptoms could be trauma, sleep issues, or another condition?
A proper assessment includes differential formulation to identify whether ADHD is primary, secondary, or not indicated.
What if I do not meet ADHD criteria after assessment?
You still receive useful clinical feedback and guidance on next steps to address the difficulties affecting daily functioning.

Privacy, Safety, and Trust

Is my personal health information kept confidential during an ADHD assessment?
Yes. Reputable services use secure systems, role-based access controls, and encrypted data handling for clinical records.
Is ADHD Now's online assessment platform secure for sensitive discussions?
Yes. Sessions use secure video tools and confidential clinical workflows designed for healthcare communication.
Will my employer or family be told about my ADHD assessment?
No. Information sharing happens only with your explicit consent, except where there is a legal safeguarding obligation.
Can I choose whether a family member or partner is involved as an informant in my ADHD assessment?
Informant input can improve diagnostic confidence, but your clinician will explain what is required and what alternatives exist.
Is ADHD Now's assessment service suitable if I am in immediate crisis?
No. ADHD assessment is not an emergency service. If you are in immediate danger or crisis in NI, use urgent crisis supports immediately.

Booking Information

What do I need before booking my first ADHD appointment?
A quiet room, stable internet, photo ID if requested, and basic background details are usually enough. After booking, you'll receive the intake questionnaire with ASRS and DIVA-5 screening to complete before your appointment.
How should I prepare to get the most accurate ADHD assessment result?
Complete your intake questionnaire thoroughly and honestly. Bring examples of real-life difficulties across work, home, and routines, plus any prior reports or relevant health history.
Can I cancel or reschedule my ADHD assessment appointment?
Yes, subject to the cancellation policy shown at booking, so review terms before confirming your slot.
Why do so many adults in Northern Ireland choose private ADHD assessment?
People often want faster access, clearer communication, a confirmed diagnosis with documentation, and a personalised management pathway they can act on quickly.
What is the best next step if I want ADHD clarity now?
Book the £49 initial consultation. You'll complete the intake questionnaire beforehand, then meet a specialist who will advise whether a full diagnostic assessment is right for you.

Ready to Get Answers?

Don't wait years on the HSC list. Book your initial consultation today and take the first step towards understanding your brain.

Book £49 Online Initial Consultation
Appointments within 3 days Klarna available HSC recognised
Call for Assistance 028 2544 0987