ADHD Assessment in Wales — Compare Clinics Across 2 Cities
We track 18 ADHD assessment providers across Wales, covering Cardiff and Swansea. Prices start from £199. Right to Choose is an NHS England scheme and does not apply in Wales — see our FAQ below for the local alternative.
Browse by city
Select a city in Wales to see local providers.
In-person clinics in Wales
Clinics with a verified physical presence somewhere in Wales.
Cardiff (1)
Cardiff, CF10
Price
£425 – £700
Wait time
~2 weeks
Format
Online & in-person
Ages
All ages
Private psychiatric centre in Cardiff offering comprehensive ADHD assessments and treatment. Consultant psychiatrist-led.
Swansea (2)
Swansea, SA1
Price
Call for pricing
Wait time
~6 weeks
Format
Online & in-person
Ages
All ages
Multidisciplinary team offering ADHD and autism evaluations using gold-standard tools. Coaching, therapy and ongoing support available. Purpose-built centres in Swansea and Uddingston. Dedicated psychologist for each client.
Swansea, SA1
Price
From £1,745
Wait time
~3 weeks
Format
Online & in-person
Ages
All ages
Clinical psychology practice in Swansea offering ADHD and autism assessments. Assessments for adults and children. In-person and online options.
Online providers serving Wales
These providers offer remote assessments via video call to patients across the UK.
Cardiff
Price
£495 – £995
Wait time
~1 weeks
Format
Online & in-person
Ages
All ages
Online ADHD assessments available in Cardiff and across Wales. Adult assessments from £495, children from £795. 90-minute specialist clinician sessions with reports in one week. Interest-free payment plans via Klarna and PayPal Credit. Medication management with home delivery.
Cardiff, CF10
Price
£795 – £2,395
Wait time
~2 weeks
Format
Online only
Ages
Adults
Specialist AuDHD (combined ADHD and autism) assessment service covering Wales. Online consultations. Neurodivergent-affirming approach.
Cardiff
Price
£595 – £695
Wait time
~1 weeks
Format
Online only
Ages
All ages
Online ADHD assessments for adults and children across Cardiff and Wales. Adults at £595, children at £695 including VAT. Led by experienced psychiatrists with NICE-compliant process. Shared care agreements supported with Welsh GPs.
Online
Price
£950 – £2,850
Wait time
~8 weeks
Format
Online only
Ages
All ages
Right to Choose provider offering video call assessments with qualified ADHD clinicians. Includes QbCheck and personalised outcome letter for GP. 12 months of continuous care with titration support. Available UK-wide.
Online
Price
£399 – £849
Wait time
~2 weeks
Format
Online only
Ages
Adults
ADHD Assessment UK, operated by Avon Medical Ltd, provides online adult ADHD assessment and treatment across England. Assessments are delivered by registered clinicians with specialist ADHD training, with a written report and GP letter provided as standard.
Online
Price
£600 – £1,000
Wait time
~1 weeks
Format
Online only
Ages
All ages
Online ADHD assessments from £550. GMC-licensed consultant psychiatrists. No waiting list. Available UK-wide.
Online
Price
£650 – £750
Wait time
~2 weeks
Format
Online only
Ages
All ages
Independent consultant psychiatrist offering private ADHD assessments online. Comprehensive diagnostic evaluation with personalised treatment recommendations.
Online
Price
£199 – £499
Wait time
~1 weeks
Format
Online only
Ages
Adults
CQC-registered online ADHD assessment and treatment platform. Consultant-led multidisciplinary team including psychiatrists, nurse practitioners and prescribing pharmacists. Assessment followed by ongoing monthly care plan (£99/month) including titration support and unlimited clinician messaging.
Online, EH1
Price
£785 – £945
Wait time
~2 weeks
Format
Online only
Ages
All ages
Online psychiatric service offering ADHD assessments to patients across Scotland. Consultant psychiatrist-led assessments.
Online
Price
£750 – £850
Wait time
~2 weeks
Format
Online only
Ages
Adults
UK-wide online adult ADHD diagnostic assessment service, clinically led by a Registered Mental Health Nurse (NMC registered). Weekday, evening and weekend appointments available. Diagnostic report only — no prescribing.
Online, WA1
Price
From £1,000
Wait time
~2 weeks
Format
Online only
Ages
Adults
ADHD assessment and treatment service based in Warrington. Online consultations available UK-wide. Specialist ADHD clinicians.
Online
Price
Call for pricing
Wait time
~2 weeks
Format
Online only
Ages
All ages
Digital-first neurodevelopmental assessment service. NHS Right to Choose provider. ADHD and autism assessments for adults and children via video consultation. Growing team of specialist assessors.
Online
Price
£950 – £1,950
Wait time
~8 weeks
Format
Online only
Ages
All ages
Major Right to Choose provider. Free ADHD assessment via NHS RtC pathway or private from £799. CQC registered. Online video assessments available nationwide.
Online, HP9
Price
Call for pricing
Wait time
~2 weeks
Format
Online only
Ages
Adults
Remote ADHD assessment service based in Beaconsfield. Online video consultations for adults across the UK. Specialist ADHD clinicians.
Online
Price
Call for pricing
Wait time
~2 weeks
Format
Online only
Ages
All ages
Xyla's team of qualified clinicians provide expert ADHD and combined assessments for adults and children, including post-diagnostic support and treatment plans. With over 25 years partnering with the NHS, Xyla offers a free initial phone consultation with no obligation.
Frequently asked questions about ADHD assessments in Wales
How much does a private ADHD assessment cost in Wales?
Private ADHD assessments across Wales start from £199, across 18 providers we track in the region. Exact pricing depends on the city, whether the assessment is online or in person, and whether it's for an adult or child.
Can I use Right to Choose in Wales?
No — Right to Choose is an NHS England scheme and does not apply in Wales. Speak to your GP about the standard NHS referral pathway, or consider a private assessment for a faster appointment.
What is the NHS waiting time for ADHD in Wales?
The latest region-wide estimate for adults in Wales is 24–60 months (source: nation.cymru, reporting CMHT waiting list data, 2026-05). Waits vary by local service, so see our NHS waiting times guide for more detail, or compare the private and Right to Choose options above for a faster route.