For residents of Watford seeking an ADHD assessment, the Right to Choose pathway remains an important option under NHS Hertfordshire and West Essex ICB, which commissions local mental health and neurodevelopmental services. As with many ICBs across England, NHS Hertfordshire and West Essex ICB has faced growing demand for ADHD assessments, and some GPs in the area may apply informal triage steps — such as requesting evidence of symptoms across multiple settings or a completed screening questionnaire — before processing a Right to Choose referral, though no formally published restriction has been widely reported at the time of writing. The standard NHS pathway in Hertfordshire can involve waits of several years, whereas an approved Right to Choose provider may offer assessment considerably sooner, often within months. Before your GP appointment, it is worth confirming that your chosen provider appears on the NHS England list of approved Right to Choose services, as eligibility can affect whether your referral is accepted. Bringing objective evidence to that appointment — such as a quantitative EEG (qEEG) brain screening report — can meaningfully support your case, giving your GP measurable neurological data that complements self-report and strengthens the clinical justification for referral.