Mayfair Children's Clinic
Mayfair Children's Clinic
At Mayfair Children’s Clinic, we offer comprehensive, multidisciplinary assessments for children and young people who may have Autism Spectrum Disorder (ASD), Attention Deficit Hyperactivity Disorder (ADHD), or both. Our neurodevelopmental assessments are delivered by The Assessment Team, a leading collaboration of senior experts in child and adolescent mental health. The assessment process is led by: Dr Holan Liang, Consultant Child and Adolescent Psychiatrist, Fellow of the Royal College of Psychiatrists, and national lead for Children and Young People’s Mental Health at NHS England. She has worked at Great Ormond Street Hospital and Cambridge University Hospitals. Dr Jenny Parker, Consultant Child and Adolescent Psychiatrist with 18+ years NHS experience, service lead at North East London Foundation Trust, and Senior Clinical Research Associate at Cambridge University. Dr Patricia Rios, Consultant Clinical Psychologist with over 30 years of experience, international trainer in ADI-R and ADOS-2, known for clinical excellence and a child-centred approach. Together, The Assessment Team offers unrivalled expertise and integrity in delivering accurate, in-depth assessments for autism and ADHD, grounded in both clinical practice and academic leadership.
Each assessment begins with a careful review of all available developmental, educational, and clinical information. Our team will spend time directly with your child and separately with you, as parents or caregivers, to understand your childʼs developmental history, current strengths and challenges, and how these are impacting their day-to-day functioning. The Assessment Team uses gold-standard, internationally recognised diagnostic tools—including the ADOS-2 and 3Di—and follows NICE guidelines to ensure that every assessment meets the highest standards of clinical excellence. With their depth of expertise, the team is also able to screen for and diagnose other neurodevelopmental conditions where appropriate, providing a comprehensive and nuanced understanding of each childʼs unique needs
Our Assessment Packages
We offer the following tailored services:
4-hour assessment by a Consultant Psychiatrist (Dr Holan Liang/Dr Jenny Parker)
2-hour assessment by Clinical Psychologist Dr Patricia Rios
3-hour assessment by a Consultant Psychiatrist (Dr Holan Liang/Dr Jenny Parker)
1.5-hour assessment by Clinical Psychologist
3-hour assessment by a Consultant Psychiatrist (Dr Holan Liang/Dr Jenny Parker)
1-hour assessment by Clinical Psychologist
Following the assessment, you will receive a comprehensive report that includes:
A summary or redacted version of the report can also be provided, upon request, for sharing with your childʼs school or other professionals as
needed.
Our team provides honest, evidence-based clinical opinions drawn from extensive experience. While we are confident that our assessments
exceed the standard of NHS services, we advise families to check with their local NHS CAMHS team regarding their policies on accepting private
diagnoses, as this can vary between regions.
No doctors found for ADHD & Autism Assessments.
