Fast ADHD Assessments for Adults & Children
We’re helping fix the UK’s ADHD assessment backlog of over 170,000+ people — we’re offering expert-led in-person assessments with fast turnaround and tailored treatment pathways.
Take the first step towards understanding adult ADHD
Our confidential screening tool is designed for adults aged 18 and over. It can help identify whether you may be experiencing traits commonly associated with ADHD and whether a full professional assessment could be beneficial.
Important information:
This screening tool is for adults aged 18 and over. It is intended for guidance only and does not provide a medical diagnosis. If you are seeking support for someone under 18, please contact us.
Ready to start your ADHD journey?
Ready to start your ADHD journey?
Simple, honest pricing with no surprises
We believe in complete transparency when it comes to cost. Our prices are clear, upfront, and easy to understand — so you’ll always know exactly what you’re paying for, with no hidden extras or surprise charges.
SPECIAL OFFER!
£699.00 Assessment Fee
Receive an expert and thorough diagnosis from an ADHD-specialised clinician who will take the time to fully understand you as an individual, considering your unique experiences and needs.
Adult ADHD assessment (16+ years)
Face-to-face appointment
Detailed outcome letter
Diagnosis within 7 - 14 days
ADULT ADHD ASSESSMENT
SPECIAL OFFER!
£799.00 Assessment Fee
Receive an expert and thorough diagnosis from an ADHD-specialised clinician who will take the time to fully understand you as an individual, considering your unique experiences and needs.
Child ADHD assessment (Over 6+ years)
Face-to-face appointment (Accompanied by an adult)
Detailed outcome letter
Diagnosis within 7 - 14 days
Please book under the child’s full name, not the adult’s.
CHILD ADHD ASSESSMENT
Option 1-
Pay in Full
Flexible Payment Options
are also Available
Pay in full and book your ADHD assessment
We understand that choosing a private ADHD assessment is an important and personal decision. We aim to make accessing timely, high-quality care as simple and straightforward as possible.
You can pay securely online using a debit or credit card. Select the appropriate assessment below to make your payment and choose a suitable appointment.
Adult ADHD Assessment
Child ADHD Assessment
Option 2 -
Pay with Klarna
Spread the cost over three
interest-free payments
Spread the cost of your ADHD assessment
We understand that paying for a private ADHD assessment can be a significant commitment. That’s why eligible customers can choose Klarna and spread the cost over three interest-free payments.
Simply choose the appropriate assessment, select your appointment and then choose Klarna at checkout. Klarna will show your payment schedule and full terms before you complete your booking.
Important Information
Klarna Pay in 3 is a regulated credit agreement. You must be aged 18 or over and a UK resident. Credit is subject to status, eligibility and Klarna’s approval. Terms and conditions and late fees may apply.
Borrowing more than you can afford or paying late may negatively affect your financial circumstances and your ability to obtain credit. Klarna provides the credit and makes all lending decisions. Optimum Road Health Centre is not a lender.
For questions about our assessment fees or booking process, please call us on 01283 392 212. For questions about Klarna, please contact Klarna directly.
Booking options:
Adult ADHD Assessment
Select Klarna at checkout
Child ADHD Assessment
Select Klarna at checkout
ADHD Medication Initiation & Ongoing Monitoring
We provide safe and structured ADHD medication management, including ECG assessment prior to starting treatment and ongoing follow-up appointments to carefully titrate medication for optimal effectiveness and tolerability.
£200.00 ECG and Medication initiation
A comprehensive appointment to safely start ADHD medication, including an ECG check and clinical assessment. Suitable for both adults and children, with guidance provided throughout the process.
ECG AND MEDICATION INITIATION
£150.00 Medication Titration
A review appointment to monitor how the medication is working and make any necessary adjustments. This ensures treatment remains safe, effective, and personalised over time.

