0+ Years
Clinical Experience

Specialist ADHD & Autism assessments and diagnosis for children, young people and adults throughout the United Kingdom.
A clinical team dedicated to accurate, compassionate neurodevelopmental assessment for every stage of life.
0+ Years
Clinical Experience
Evidence-Based
Aligned with NICE Guidance
UK Wide
Virtual Consultations
Children • Young People • Adults
Specialist Neurodevelopmental Care
Over 20 years of NHS and independent experience in specialist neurodevelopmental assessment, led by an experienced clinical team.
A calm, human and non-judgemental approach at every step,we listen first and tailor everything around you.
Avoid long waiting lists. Secure appointments quickly with virtual consultations available nationwide.
Evidence-based, individualised care plans and ongoing support designed around your goals and daily life.

Debbie Ferreira is the Founder of Precision Neuro Clinic and an experienced Clinical Neurodevelopmental Specialist with over 20 years of experience across NHS and independent healthcare services. She has extensive experience in mental health and neurodevelopmental practice across the lifespan, working with children, young people, adults and older adults. She specialises in ADHD and autism assessment and is trained and experienced in recognised assessment approaches, including DIVA-5, ADOS-2 and ADI-R. Her expertise includes comprehensive neurodevelopmental assessment, clinical formulation, differential diagnosis and consideration of co-occurring mental health presentations. As an Independent Prescriber, Debbie also has specialist experience in ADHD medication initiation, titration, monitoring and treatment reviews. Debbie has held senior NHS clinical and leadership roles, with experience in multidisciplinary working, safeguarding, risk management, clinical supervision and clinical governance. Her approach is compassionate, person-centred and evidence-based, recognising each individual’s strengths, experiences and support needs.
My aim is to ensure that every patient receives an accurate assessment, clear explanations and personalised care in a supportive, respectful and compassionate environment. I believe that timely diagnosis and appropriate treatment can make a meaningful difference to people’s lives and help them achieve their full potential.
A clear, supported path from first enquiry to personalised care. Hover a stage to learn more.
Reach out and reserve your place. We guide you through what to expect so the first step feels clear and unhurried.
A thorough, evidence-based assessment led by specialist clinicians, drawing on the full picture of your history and needs.
A clear, carefully explained outcome with a written report ; so you understand exactly what it means and why.
Treatment services are coming soon. Add yourself to our waitlist to be notified when we begin accepting patients for ongoing care and support.
Clear, reassuring resources to help you understand neurodevelopmental care.
Clinical safety: Precision Neuro Clinic is not an emergency or crisis service. If you or someone else is at immediate risk, contact emergency services or NHS urgent mental health support.
Everything you need to know about assessments, appointments and care at Precision Neuro Clinic.
Yes. Most consultations are delivered securely online, so we welcome patients from anywhere in the United Kingdom. Face-to-face appointments are available at our Chichester consulting rooms by prior arrangement.
Start your assessment journey today for clarity, confidence and specialist support, or speak with our team.
Our clinic remains fully operational. Get in touch to start your assessment journey today or ask a question.
Opening hours
Serving patients throughout the United Kingdom with virtual consultations and face-to-face appointments available by prior arrangement in Chichester.