Harley Street ADHD Clinic

Harley Street ADHD is a remote assessment service offering ADHD, autism and combined AuDHD diagnostic pathways for adults across the UK. Despite the name, the service is not based on Harley Street itself — it is headquartered in East London and delivers all consultations online, meaning clients can be assessed from home without travelling to central London or being referred by a GP. It operates as a trading style of Young Wellbeing Hub and is regulated by the Care Quality Commission, with assessments and treatment pathways carried out under NICE guidelines. The service is aimed at adults aged eighteen and over (the site cites a minimum age of 17.5), and states it has been operating in this field for more than six years.

The clinical team is described as including psychiatrists, specialty doctors, GPs, nurses and psychologists, though the site does not name individual clinicians or set out their personal qualifications and backgrounds in any depth — a gap worth noting for anyone wanting to verify a specific practitioner’s credentials before booking. Assessments are described as consultant-led and multidisciplinary, with diagnostic decisions reviewed by a team rather than a single clinician. The stated aim is to make good-quality mental healthcare more accessible and affordable to underserved communities, with an explicit focus on neurodivergence, and the site frames its approach as one of empowering clients to direct their own care rather than being handed a fixed treatment plan.

The assessment pathway follows a structured, four-stage process: pre-screening questionnaires completed before booking, a remote consultation with a specialist, a written report delivered afterwards (the site suggests around a week), and ongoing follow-up support once a diagnosis is given. For ADHD, the assessment is a ninety-minute clinical interview with a psychiatrist covering both childhood and adult symptoms, drawing on informant input from a parent or other person who knew the client as a child — school reports are accepted as an alternative where a parent isn’t available. The autism assessment is considerably longer, running three to four hours and incorporating a 120-minute psychiatric interview alongside a 60-minute ADOS-2 observational assessment, a recognised diagnostic tool, with the case again reviewed by the wider team before a report is issued. The combined ADHD and autism pathway runs to four or five hours and folds both elements — the extended interview and the ADOS-2 — into a single combined report, intended for people who suspect they may have traits of both conditions rather than needing two separate assessments.

Beyond diagnosis, the service also offers medication-related appointments: an initiation appointment for people who have already been diagnosed elsewhere and are exploring pharmacological treatment, a shorter medication review for people newly started on treatment, and an annual review for those who are stable on medication long-term. The site states that diagnoses are recognised by NHS GPs, which matters for anyone hoping to use a private diagnosis to access NHS shared-care prescribing afterwards, though as with any private provider this is ultimately a decision for the receiving GP practice. Exclusions are also specified: the service does not appear to be set up to assess people presenting with personality disorders, psychosis, eating disorders or other high-risk presentations, and it accepts clients who may also have co-occurring depression, OCD, PTSD or anxiety alongside suspected ADHD or autism traits.

On balance, the site presents a reasonably transparent and clinically structured offer — named diagnostic tools, a defined interview length, multidisciplinary review, and CQC regulation — set against limited public information about who is actually delivering the assessments.