At London Autism Service, we provide expert-led autism assessments and tailored post-diagnosis support for children and adults in our not for profit, private London clinic and online.

We recognise autism as a unique way of experiencing the world, not as a deficit. Our expert, multi- disciplinary team delivers a compassionate, evidence-based approach to diagnosis and care.
Who We Are
At The London Autism Service we promote advocacy for Autistic people, seeing Autism as a difference not a deficit. Our approach respects neurodiversity and our goal is to empower individuals and families with the knowledge, strategies, and confidence to harness strength and navigate challenges.
We provide a clear diagnosis pathway and comprehensive autism assessments using industry leading standards via tools that include ADI-R and ADOS-2.
Our highly experienced multi-disciplinary team work collaboratively to provide compassionate, client centered post-diagnosis support.
“We believe in a clear and compassionate diagnostic journey; our aim is to help individuals thrive, with personalised access to the right resources and care.”
Autism Assessments and Diagnosis
Our Multi-Disciplinary Services
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Clinical Psychology
Our psychologists are involved in the process of diagnosing both children and adults as autistic. We recommend appropriate treatment programs, and support the process of evaluation, benchmarking and ongoing assessment.
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Speech & Language Therapy
Communication is one of the main areas of difficulty experienced by individuals on the Autistic Spectrum Disorder. Due to the variation in the type and severity of speech, language and communication difficulties amongst Autistic people, speech and language therapy intervention will be individualised for each individual.
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Occupational Therapy
Occupational Therapy is an evidence-based profession that seeks to enable a person to engage in everyday activities that they need, want, and/or have to do, that are necessary, meaningful, and supportive for everyday life.
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Family Therapy
Description gThe benefits of talking therapies for Autistic individuals and their family members can improve communication and coping, mental health and well-being.oes here
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ASC Teacher
With many years experience teaching in an ASC specific school, a teacher will bring practical solutions to issues that occur at home and at school.
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Educational Psychology
An Educational Psychologist helps children or young people who are experiencing difficulties within an educational setting.
How Our Service Works
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Get in Touch
Register and book online to discuss your needs with our clinical triage team
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Personalised Advice
We provide a clear diagnosis pathway, with expected timescales and costs.
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Begin Your Care
Start your pathway of expert-led assessment and post-diagnosis support.
Our London Clinics

























What sets us apart
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As a not-for-profit practice, we are clinically, not commercially driven - meaning our advice always puts our clients’ best interests at heart.
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We employ best in class clinicians, with a focus on exceptional quality and compassionate, evidence-based care our clients can trust.
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Our triage approach ensures care plans are tailored to individual needs. Our multi-disciplinary service offers access to assessments and post-diagnostic support under one roof.
Explore Our Resources
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Webinars
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Workshops
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FREE Drop-in Parent Support Group