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Private ADHD Assessment Kent | Adult & Child Diagnosis

We provide trusted ADHD assessments in Kent for both adults and children. Our clinician-led service is designed to be fast, reliable, and fully aligned with NICE guidelines and DSM-5 criteria. Assessments are available face-to-face at selected Kent clinics or remotely across the UK, giving you flexibility to choose the most convenient option. Every assessment includes a detailed diagnostic report and follow-up guidance, enabling you to take the next step with confidence and clarity.

Book Your ADHD Assessment Today – Who We Help

We provide tailored ADHD assessments for:

  • Adults – Support with time management, focus, emotional regulation, and workplace challenges.

  • Children – Insight into learning concerns, emotional wellbeing, and behaviour at home or school.

  • Families – Guidance on parenting approaches and effective communication with schools.

We also screen for co-occurring conditions such as anxiety, autism, or learning differences. All assessments follow a person-centred, age-appropriate, and culturally sensitive approach based on evidence-based clinical practices.

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MEET THE TEAM

MEET THE TEAM

Our clinical team includes Frank Lethbridge, a registered mental health nurse and ADHD specialist, and Charlotte Murphy, an occupational therapist with dual degrees in Occupational Therapy and Psychology. Together, they have over 30 years of combined clinical experience.

Having worked extensively within the NHS, we understand the impact of long assessment wait times. Our service provides the opportunity to access a timely diagnosis and support plan, helping you move forward sooner.

We are fully qualified, insured, and DBS checked.

 

Both clinicians are registered with the Nursing and Midwifery Council (NMC) and the Health and Care Professions Council (HCPC). All assessments are conducted in accordance with NICE best practice standards

ADHD

FRANK LETHBRIDGE

Mental health nurse

ADHD specialist

ADHD

CHARLOTTE MURPHY

Occupational therapist

BSc Occupational therapy

BSc Psychology

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Why Choose Our ADHD Assessment Service in Kent

Our ADHD assessments offer a professional, clinician-led service with several key benefits:

  • Clinician-led assessments that follow NICE and DSM-5 standards
     

  • A multi-disciplinary team of psychologists, mental health nurses, and occupational therapists
     

  • Available for both adults and children aged 7+
     

  • Face-to-face appointments in Kent and online assessments available UK-wide
     

  • Clear diagnostic reports accepted by GPs, schools, and employers
     

  • Step-by-step guidance on how to use your report post-assessment
     

  • Transparent, all-inclusive pricing
     

  • Free screening tool to help determine whether a full assessment is appropriate
     

We aim to make ADHD assessments accessible, professional, and easy to navigate—whatever your age or background.

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What to Expect from Your ADHD Assessment

Our assessment process is clear and structured, with three key stages:

  • Free Screening Tool: Adults receive the ASRS, children receive SNAP-IV and a history questionnaire
     

  • Full Diagnostic Interview: Assessments are booked for 2 hours but usually last between 1 and 1.5 hours. We allow extra time to make sure your voice is heard. This structured session with a clinician uses tools like DIVA-5 or ACE+
     

  • Written Diagnostic Report: Delivered within 3 weeks, detailing outcomes and recommendations
     

The process includes a review of developmental history, daily life impact, and third-party input from parents or teachers when relevant. You can choose between in-person assessments in Kent or convenient remote sessions nationwide.

 

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What’s Included in the Diagnostic Report?

Each diagnostic report includes:

  • Clinical outcome: Whether ADHD criteria are met or not
     

  • Tools used and clinical reasoning behind conclusions
     

  • Summary of symptoms, history, and real-life impact
     

  • Tailored advice for school, workplace, or personal support
     

Reports are written in plain language and are accepted by GPs, schools, and employers. A separate follow-up session with an occupational therapist is available if you wish to discuss the report in detail or explore your next steps. Reports are usually delivered within three weeks.

Transparent Pricing and Flexible Payment Options

Our pricing is clear and affordable:

  • All-inclusive cost: £595 for the full assessment and report
     

  • Free initial screening tool
     

  • No hidden charges or admin fees
     

  • Payment options available: Deposit or staged payments
     

  • Family discount available when booking both adult and child assessments
     

This service provides fast access and clear outcomes, often more efficiently than public pathways.

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Meet Our Clinicians

Our qualified clinical team includes:

  • HCPC-registered psychologists
     

  • NMC-registered mental health nurses
     

  • Occupational therapists with ADHD specialisation
     

All team members have experience in NHS and specialist neurodevelopmental services. We are committed to delivering high-quality assessments that respect your privacy, needs, and goals.

ADHD Assessments Available Across Kent

We offer ADHD assessments across:

We offer ADHD assessments across:
Canterbury, Maidstone, Ashford, Tonbridge, Medway, Dover, and nearby areas.

  • Face-to-face appointments at central Kent locations
     

  • Remote assessments available UK-wide
     

  • Flexible scheduling, including evenings and weekends
     

Our service is designed to suit busy families, professionals, and individuals seeking clarity—without the long NHS wait.

CONTACT US

CONTACT

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ADHD Assessment Fees

We believe in clear, transparent pricing so families and individuals understand exactly what is included before booking. There are no hidden assessment charges, and we aim to make the process as straightforward as possible.

Full ADHD Diagnostic Assessment – £595

Our comprehensive ADHD assessment is available for children and adults and follows recognised NICE diagnostic guidelines.

The assessment includes:

✔ Comprehensive ADHD diagnostic assessment (up to 90 minutes)
✔ Review of developmental history and current symptoms
✔ Consideration of emotional, behavioural and functional impact
✔ Input from school or a third party where appropriate
✔ Detailed NICE-aligned diagnostic report
✔ Recommendations for home, school, or workplace support
✔ Follow-up appointment to discuss the outcome and next steps

Assessments are available face-to-face at our Doncaster clinic or online via secure video consultation.

Free ADHD Screening Tool

Before booking a full assessment, we recommend completing our free ADHD screening questionnaire.

This helps identify whether ADHD traits may be present and whether a full diagnostic assessment would be appropriate.

Completing the screening tool does not commit you to booking an assessment.

School SNAP Screening – £5

If you are unsure whether your child’s school will engage with ADHD concerns, we offer a School SNAP screening tool for £5.

This allows teachers to complete a structured ADHD screening questionnaire that helps inform whether a full assessment is recommended.

If you go on to book a full ADHD assessment, the £5 fee will be deducted from the assessment cost.

ADHD Medication Titration

If ADHD is diagnosed and medication is considered appropriate, titration appointments are available with our specialist clinician.

• Single titration appointment: £100
• Six-month titration package: £500

Medication costs from pharmacies are separate.

 

Payment Options

We understand that the cost of an ADHD assessment can be challenging for some families, so we offer flexible payment options.

You may choose to:

• Pay in full when booking
• Use PayPal Pay in 3
• Apply for interest-free monthly instalments through Pay It Monthly (subject to approval)

Next Step

If you think ADHD may be affecting you or your child, the first step is to complete our free ADHD screening tool.

This helps determine whether a full ADHD assessment may be beneficial.

Start Adult ADHD Screening
Start Child ADHD Screening

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