Complex Neurodevelopmental Assessment
ADHD + Autism combined
£3,200
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For children where both ADHD and autism concerns are present. Our combined assessment evaluates both conditions thoroughly in one integrated process — giving you a complete picture without two separate referrals.
What is included
Full ADHD assessment — QB Test, Young DIVA interview, Conners 4
Full multidisciplinary autism assessment — ADI-R and ADOS-2
ADOS-2 conducted by an ADOS-2/ADI-R trained Speech and Language Therapist or Occupational Therapist
Comprehensive diagnostic report covering both conditions
Integrated treatment plan and recommendations
30-minute feedback session with Dr Athina Zakynthinaki
Diagnostic report within 5 working days of your feedback session
Autism Spectrum Condition Assessment
Multidisciplinary team
£2,100
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A gold-standard multidisciplinary autism assessment led by Dr Athina Zakynthinaki alongside a Speech and Language Therapist or Occupational Therapist, both trained in ADOS-2 and ADI-R. Both appointments can take place on the same day.
What is included
ADI-R — structured parental interview with Dr Athina Zakynthinaki (~2 hours)
ADOS-2 — standardised observation session with your child, conducted by an ADOS-2/ADI-R trained Speech and Language Therapist or Occupational Therapist
Full multidisciplinary diagnostic report with recommendations
30-minute feedback session with Dr Athina Zakynthinaki
Diagnostic report within 5 working days of your feedback session
School input is required. Teachers will be asked to complete a short questionnaire before the assessment. For home-educated children, input from a tutor is accepted.
ADHD Assessment
Report in 5 working days
£1,100
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A comprehensive ADHD diagnostic assessment completed in a single appointment. Your full diagnostic report and treatment plan is provided within five working days.
What is included
QB Test — objective computer-based measurement of attention and activity
Young DIVA ADHD diagnostic interview with parents and child
Conners 4 rating scales — parent and teacher versions
Clinical observation of your child
Screening for co-existing conditions
Verbal feedback at end of appointment
Full diagnostic report and treatment plan — within 5 working days
School input is required. Teachers will be asked to complete a short questionnaire before the assessment. For home-educated children, input from a tutor is accepted.
ADHD Treatment Package
Post-diagnosis medication
£1,200
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For children newly starting ADHD medication following a diagnosis. Covers the full titration process with close monitoring and support throughout.
What is included
6 × 30-minute remote medication review appointments
Private prescriptions throughout the titration period
Direct email support between appointments during titration
Shared care agreement coordination with your GP
Dose adjustments based on clinical response and feedback
Initial Consultation
First step · No referral needed
£300
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The Initial Consultation is the standard first step for every new patient, billed under this name for insurance purposes. Depending on what is found, it may conclude as a standalone psychiatric assessment with a personalised plan, or — where ADHD or autism is suspected — proceed into the relevant neurodevelopmental assessment pathway (see ADHD, Autism, or Complex Neurodevelopmental Assessment).
What is included
One-hour consultation with Dr Athina Zakynthinaki
Comprehensive psychiatric evaluation
Screening for co-existing neurodevelopmental conditions if relevant
Tailored treatment recommendations
Letter to GP or school if required
This consultation can be billed to your insurer. Neurodevelopmental (ADHD and autism) assessments are not covered by insurance; only the Initial Consultation and ongoing psychiatric consultations can be billed in this way.
ADHD Annual Review
Existing patients
£260
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For children already established on ADHD medication. An annual review ensures treatment remains appropriate as your child grows and develops.
What is included
Clinical review of current medication and response
Discussion of any side effects or concerns
Prescription renewal
QB Test (standalone)
ADHD screening tool
£200
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The QB Test is a computer-based assessment measuring attention, impulsivity, and activity levels. Available as a standalone test or included within our full ADHD assessment.
What is included
Computer-based QB Test session
Written interpretation report from Dr Athina Zakynthinaki

Using your health insurance

Dr Athina Zakynthinaki is registered with the following insurers. Please obtain a pre-authorisation code from your insurer before booking.

For consultations we can bill your insurer directly. For ADHD and autism assessments, payment is made by families at the time of assessment — we provide a full invoice for you to submit to your insurer for reimbursement.

BUPA Aviva Vitality Allianz Cigna WPA
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