Private ADHD Assessment in the UK
Private ADHD assessments in the UK are typically carried out by chartered psychologists, psychiatrists or specialist ADHD clinics. A full assessment usually includes a structured clinical interview, standardised rating scales and, where appropriate, cognitive testing. Assessments are available in-person and remotely. Costs vary by provider, typically ranging from £500 to £1,800.
2–8 weeks
Typical private wait time
£500–£1,800
Typical assessment cost
In-person & remote
Assessment formats available
Availability Insights
ADHD assessment availability across the UK has improved slightly in recent months, with a growing number of providers offering remote assessments that extend access beyond major cities. Waiting times remain variable between providers, with some offering appointments within days and others quoting several weeks.
What This Means
People looking for faster ADHD assessments may benefit from comparing providers across nearby cities or considering remote assessments, which often have shorter waiting times than in-person appointments.
About This Data
Availability insights on Assessment Finder are based on currently listed provider data and recent availability updates submitted directly by assessors. This includes ADHD assessment providers across the UK. Data is self-reported by providers and may change over time. Assessment Finder does not independently verify availability claims but does review profiles for completeness and consistency.
Private vs NHS ADHD Assessment
Remote ADHD Assessments
Many private ADHD assessment providers in the UK now offer fully remote assessments conducted via video call. Remote assessments follow the same clinical process as in-person appointments and result in the same diagnostic report. They are particularly useful for people in areas with limited local provision or those who prefer to be assessed at home.
What This Means
If no local providers have immediate availability, filtering for remote assessments significantly widens your options and may reduce your waiting time.
Find an ADHD assessor near you
Search by location and compare providers with current availability.
Search assessorsFrequently Asked Questions
What does a private ADHD assessment involve?
A private ADHD assessment typically includes a structured clinical interview covering your history and current difficulties, standardised rating scales completed by you and sometimes a third party, and in some cases cognitive or neuropsychological testing. The assessment results in a written report and, where appropriate, a formal diagnosis.
Is a private ADHD diagnosis accepted by employers and educational institutions?
Yes. A diagnosis from a registered professional — such as a chartered psychologist or psychiatrist — is generally accepted by employers, universities and other institutions for the purposes of reasonable adjustments and support.
Can I get medication after a private ADHD assessment?
Yes. If medication is recommended, your assessing clinician may prescribe directly or produce a report supporting your GP to prescribe under a shared-care agreement. Arrangements vary by provider.
How long does a private ADHD assessment take?
Most assessments take between two and four hours, sometimes split across more than one appointment. Preparation time for the report is additional.
Are remote ADHD assessments as valid as in-person ones?
Yes. Remote ADHD assessments conducted by registered professionals follow the same clinical standards as in-person assessments and carry the same diagnostic validity.