The Effra Clinic

Boutique ADHD & Autism Specialists from Maudsley Hospital Background

The Effra Clinic is a boutique mental health clinic specialising in ADHD and Autism Spectrum Disorder across all age groups. Founded by three colleagues who initially met at the Maudsley Hospital and the Institute of Psychiatry, Psychology, and Neuroscience (IOPPN, King's College London), they bring world-class expertise to neurodevelopmental assessment.

Why Choose The Effra Clinic?

• Elite Background: Founders from the UK's leading neuroscience research institute
• Specialist Focus: Exclusively focused on ADHD and autism assessment
• Expert in Complex Cases: Particular expertise in women, high-IQ individuals, and "masked" presentations
• Multi-Disciplinary: Assessments involve multiple clinicians and comprehensive evaluation
• Dual Locations: Consulting rooms in Central London (Wimpole Street) and Bristol

Assessment Approach

For ADHD assessments, evaluations include:

• Gold-standard diagnostic tools (DIVA 5.0)
• Thorough psychiatric assessment
• Computerised cognitive screening (QbCheck)
• Comprehensive written report

For young people, multi-disciplinary assessments include:

• Standardised diagnostic tools (ADI-R and ADOS-2)
• School liaison
• Cognitive screening via Creyos
• Adaptive functioning assessment
• Sensory Profile by Occupational Therapist
• Approximately 7 hours of direct contact with at least 3 clinicians

Pricing

• Combined ASD and ADHD Assessment: £3,150
• Individual ADHD and autism assessments available at varying prices
• Review for existing diagnoses (up to 2 hours) available

Specialist Expertise

The team has extensive experience assessing groups where difficulties may be underestimated:

• Women with suspected neurodevelopmental conditions
• People with high IQ
• Older adults
• Those with atypical ADHD and autism presentations

Locations

• London: Wimpole Street, Central London
• Bristol: Satellite clinic
• Online: Video consultations available