
Understanding Autism Spectrum Disorder (ASD) often begins with a search for clarity. It can be the result of a lifetime of feeling different without knowing why, or a parent seeking answers to support their child’s unique way of experiencing the world.
Autism is a neurodevelopmental condition, meaning the brain develops and processes information differently. It is not an illness to be "cured," but a core part of an individual's identity that affects how they communicate, interact with others, and experience their sensory environment.
Finding a trusted partner for your diagnostic journey is the most important step. At Diverse Diagnostics, our assessments are led exclusively by GMC-Registered Consultant Psychiatrists. Our team’s extensive NHS experience ensures that we provide a gold-standard assessment, culminating in a comprehensive diagnostic report that is fully accepted by the NHS and HSE.
Autism is a spectrum, meaning it affects every person differently. However, traits generally fall into two core areas.
Many adults with autism reach diagnosis after years of feeling different. This search is often triggered by wondering about the signs of autism in adults or looking for an autism test.
Common traits in adults include:
Many adults find our free screening questionnaire a helpful first step in understanding these traits.
Autism is significantly under-diagnosed in women. This is because women are often socialised to "mask" their traits more effectively. Their symptoms are frequently misdiagnosed as anxiety, depression, or a personality disorder.
Signs of autism in women often include:
Our consultants are highly experienced in understanding the nuanced presentation of autism in adult women.
In children, autistic traits often appear as differences in play and communication. Early identification is key to providing the right support environment for your child to thrive.
Signs in children can include:
If you are a parent seeking clarity, our clinical team is here to help guide you. That journey can start with our child screener, hosted on our primary assessment page.

They are two distinct conditions, but both are neurodevelopmental "cousins."
It is very common to have both, which is known as AuDHD. Our Consultant Psychiatrists are experts in diagnosing both conditions and understanding how they interact.
An autism diagnosis can be a profoundly positive and validating experience. It is not a label; it is an explanation that provides a new understanding of yourself and your needs. Many adults find it is "absolutely worth it" for the self-acceptance and access to support it provides.
Our commitment is to provide a diagnosis that is robust, respected, and unlocks that support.
Yes, absolutely. This is the core of our service. Our assessments are led by GMC-Registered Consultant Psychiatrists with extensive NHS experience, following all NICE national guidelines. This means our comprehensive diagnostic reports are accepted by GPs, schools, universities (for Disabled Students' Allowance), and workplaces to secure the support and accommodations you are entitled to.
We have no long waiting lists. You can book your free 15-minute consultation immediately, and we can typically schedule the full clinical assessment within just a few weeks.
Yes. We are committed to making our gold-standard assessments accessible. We offer several flexible payment options to help you spread the cost of your assessment.
Many adults describe their diagnosis as the single most validating event of their lives. It is not a label; it is an explanation. It provides a new framework to understand past struggles, build self-acceptance, and finally ask for the specific accommodations you need, rather than continuing to mask and burn out.
This is an important question. While autism itself is not treated with medication, many autistic individuals also have co-occurring conditions like anxiety or ADHD. Our diagnosis is fully recognized by the NHS. If you are diagnosed with co-occurring ADHD, our formal diagnosis is the essential first step toward discussing medication and titration (Shared Care Agreements) with your GP or specialist.
A formal ASD diagnosis is a comprehensive, multidisciplinary clinical process. It involves in-depth clinical interviews with a Consultant Psychiatrist to cover your full developmental history and experiences, all benchmarked against official DSM-5 diagnostic criteria. Our process also includes the ADOS (Autism Diagnostic Observation Schedule) assessment, which is the gold-standard observational tool and is completed face-to-face to ensure the most accurate, robust diagnosis.
They are two separate neurodevelopmental conditions, but they frequently co-occur. ADHD is not a "form" of autism. The primary challenge in ADHD is attention regulation and impulsivity, while in autism it is social processing and sensory regulation. Our experts are qualified to assess for both.
This is a common and harmful myth. Autistic individuals absolutely have empathy. Many report experiencing "affective" (emotional) empathy very deeply—sometimes to an overwhelming degree. They may, however, process and express "cognitive" (social) empathy differently, which can be misinterpreted by those who are not autistic.
No. Autism is a neurodevelopmental disorder, which means the brain is structured and processes information differently from birth. It is not a mental illness like depression or anxiety (though many autistic people develop anxiety or depression from navigating a world not designed for them).
Autism is included under the Equality Act 2010. This means that if the condition has a "substantial and long-term" effect on your ability to carry out day-to-day activities, you are legally protected from discrimination and are entitled to reasonable adjustments at work or in education.
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2 Roman Road,
Bearsden,
Glasgow G61 2SW