ADHD ASSESSMENTS · ADULTS & CHILDRENS

Online ADHD Test: How to Get Tested for ADHD in the UK

Discover how online ADHD assessments in the UK are conducted, what they cover, who they're suitable for, and what happens after diagnosis, including treatment and follow-up options.

If you suspect you or your child may have ADHD, getting tested does not have to mean joining a waiting list or travelling to a clinic. Online ADHD assessments conducted by GMC-registered consultant psychiatrists offer the same clinical standard as in-person appointments, often providing faster access to specialist assessment than traditional referral pathways, without the need for a GP referral.

Key Takeaways

The short version

  • Online ADHD assessments in the UK are conducted via secure video consultation by GMC-registered consultant psychiatrists.
  • They follow the same NICE-aligned clinical standards as in-person assessments.
  • No GP referral is needed to book a private online ADHD assessment.
  • Following assessment and medication stabilisation, a Shared Care Agreement may allow your GP - whether NHS or private - to take over routine prescribing.
  • Online assessments are available for both adults and children.

What is an online ADHD assessment?

An online ADHD assessment is a comprehensive clinical evaluation conducted via secure video consultation. It is not a self-report quiz or a screening questionnaire. It is a full diagnostic appointment carried out by a qualified consultant psychiatrist, following the same structured process and clinical standards as an in-person assessment.

During the appointment, the psychiatrist conducts a detailed clinical interview covering your symptoms, personal and family history, how difficulties present across different areas of your life, and any co-occurring conditions that may need to be considered. Before the appointment, you may need to complete pre-assessment questionnaires that help the clinician build a clear picture ahead of the session.

The same clinical standard, without the wait

Research consistently shows that online psychiatric consultations are as clinically effective as in-person appointments for assessment and diagnosis. Many patients find that attending from the familiarity of their own home allows them to speak more openly, leading to a more accurate clinical picture.

How an online ADHD assessment works at Online Psychiatry

  • 1
    Book your appointment online
    Select a time that suits you from the available slots. No GP referral is required. Appointments with a GMC-registered consultant psychiatrist are typically available within a few days. If your situation is urgent, you can book an appointment within 48 hours.
  • 2
    Complete your pre-assessment questionnaires
    Before your appointment, you will receive secure online questionnaires covering your symptoms, history, and daily functioning. For children's assessments, school observation forms are also included.
  • 3
    Attend your video consultation
    Log in from any private location using a phone, tablet, or computer. Your consultant psychiatrist conducts a comprehensive clinical interview, typically lasting 75 minutes. At Online Psychiatry, the first 45 minutes are conducted with the patient and the final 30 minutes with a parent or carer.
  • 4
    Receive your diagnosis and report
    Following the initial assessment, a feedback consultation booking is scheduled. In this appointment your clinician will share with you all the details and outcome of the assessment as well as a comprehensive written report with all the findings.
  • 5
    Begin treatment and ongoing support
    If medication is recommended, we suggest booking follow-up appointments so your consultant psychiatrist can oversee the titration process and ensure your treatment is optimised. Once your treatment is stable, a Shared Care Agreement may be arranged with your GP for ongoing prescribing.

What the assessment covers

A comprehensive ADHD assessment goes far beyond a checklist of symptoms. The consultant psychiatrist conducting the assessment will explore multiple dimensions of your experience to reach an accurate clinical conclusion.

Areas covered in your online ADHD assessment at Online Psychiatry

  • Current symptoms across inattentive, hyperactive, and impulsive dimensions, and how they affect daily functioning.
  • Evidence of difficulties in childhood, even where no diagnosis was made at the time.
  • Impact on work or education, relationships, and everyday life management.
  • Personal and family mental health history.
  • Screening for co-occurring conditions including anxiety, depression, autism, and sleep disorders.
  • Physical health considerations relevant to potential medication.
  • Your goals, strengths, and what support would make the most meaningful difference to your life.

Online Assessments Overview vs in-person ADHD assessment: is there a difference?

Factor Online assessment
Clinical standard Identical. Both follow NICE-aligned diagnostic frameworks conducted by GMC-registered consultant psychiatrists.
Waiting time Online appointments are typically available within 48 hours, significantly sooner than standard referral pathways.
GP referral Not required. You can book directly without going through your GP first.
Location Attend from any private location using a phone, tablet, or computer. No travel required.
Written report A full clinical report is provided following the assessment, accepted by GPs for shared care purposes.
Medication and follow-up If medication is prescribed, titration and follow-up appointments can be managed online by the treating consultant psychiatrist.

Who is an online ADHD assessment suitable for?

Online assessments are available for both adults and children, and are suitable for a wide range of presentations. You do not need a prior diagnosis, a GP letter, or any previous contact with mental health services to book.

Adults

Never been assessed before

Many adults reach their thirties, forties, or beyond before recognising that their difficulties with focus, organisation, or emotional regulation may have an underlying cause. An online assessment provides a clear, expert answer without disruption to your daily schedule.

Adults

Previously diagnosed elsewhere

People with an existing ADHD diagnosis may seek ongoing medication management, a second opinion, or support with arranging a Shared Care Agreement through a qualified psychiatrist.

Children and adolescents

School-age children and adolescents

Assessments for young people are typically carried out by clinicians with expertise in child and adolescent mental health. They usually involve parents or carers and incorporate information from school, where appropriate, to build a comprehensive clinical picture.

Women and girls

Often missed by standard pathways

ADHD in women and girls is significantly underdiagnosed. Inattentive symptoms and masking behaviours mean many women reach adulthood without ever receiving the support they need. A comprehensive assessment should be sensitive to these presentations and consider how ADHD may present differently across individuals.

Online ADHD assessment and co-occurring conditions

ADHD frequently co-occurs with other conditions, and distinguishing between them requires specialist clinical expertise that a questionnaire or screening tool cannot provide. A comprehensive online assessment ensures that the full picture is considered.

Commonly co-occurring

Anxiety


Up to 50% of adults with ADHD also experience anxiety. Symptoms overlap significantly, and misattributing one condition for the other can delay effective treatment.

Frequently missed

Autism spectrum
conditions

ADHD and autism frequently co-occur. An assessment by a clinician experienced in both conditions can help ensure an accurate differential diagnosis.

Often linked

Sleep disorders and learning difficulties

Sleep difficulties are both a symptom of ADHD and worsened by it. Dyslexia and other specific learning difficulties also occur more frequently in people with ADHD.

After your online ADHD assessment

Receiving a diagnosis is the beginning of a clearer path, not the end of the process. Following an assessment, ongoing follow-up appointments may be recommended to monitor progress and adjust treatment where needed.

If medication is part of the treatment plan, the treating psychiatrist oversees the titration process through regular online follow-up appointments. Once medication is stable, a Shared Care Agreement may be arranged with the patient's GP, allowing them to take over routine prescribing while the psychiatrist remains available for specialist input.

Acceptance of a Shared Care Agreement is always at the discretion of the individual GP practice. The assessing clinician or service should provide the documentation required to support the request and discuss alternative options if shared care is not available.

Ready to take the next step?

Get full details on our assessment and follow-up fees before you book.

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Is an online ADHD assessment as accurate as an in-person one? +
Yes. Online ADHD assessments follow the same NICE-aligned clinical frameworks and are conducted by the same calibre of clinician as in-person appointments. Research shows that video consultations are clinically equivalent to face-to-face appointments for psychiatric assessment and diagnosis. Many patients find that attending from home allows for greater openness during the session.
Do I need a GP referral to book an online ADHD assessment? +
No. Private online ADHD assessments can usually be booked directly without a GP referral. If you later wish to arrange a Shared Care Agreement for medication prescribing, your GP will become involved at that stage.
How long does an online ADHD assessment take? +
The video consultation itself at Online Psychiatry lasts 75 minutes. A diagnostic feedback appointment is usually scheduled a few days after the initial appointment to provide a comprehensive feedback and results of the assessment. This last appointment usually lasts 30 minutes. Following the diagnostic feedback session, your written clinical report is provided within a few working days.
Can my child have an online ADHD assessment? +
Yes. Online ADHD assessments for children and young people are typically carried out by consultant psychiatrists with expertise in child and adolescent mental health. Parents or carers are involved throughout the process, and information from school settings should be considered to help build a complete clinical picture.
Will I receive a written report after my assessment? +
Yes. Following your assessment, you will receive a comprehensive clinical report detailing the diagnostic findings and recommendations. If ADHD is diagnosed, this report can be shared with your GP. If medication is recommended, your psychiatrist can oversee titration and, once stable, request a Shared Care Agreement with your GP for ongoing prescribing.
Can I get an ADHD diagnosis and medication through an online assessment? +
Yes. If your assessment confirms an ADHD diagnosis, your consultant psychiatrist can discuss medication options with you on the same day. If medication is clinically appropriate, a follow-up appointment can be booked to begin the titration process under close specialist supervision. Once your treatment is stable, a Shared Care Agreement may be arranged with your GP for ongoing prescribing.
Dr. Teresa Gomez Alemany

Reviewed by

Dr. Teresa Gomez Alemany

Consultant Child, Adolescent & Adult Psychiatrist - GMC 7818548

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