Private autism assessments with expert care
At Xyla, we provide thorough autism assessments with care and clarity. Our clinicians follow NHS gold-standard guidelines to deliver accurate diagnoses and tailored support, without the long wait.
Why get an autism assessment?
Whether you’re seeking answers for yourself or your child, an autism assessment can provide clarity, understanding and the right support. A formal diagnosis can help you:
Understand traits and challenges
Gain insight into strengths and difficulties, helping to explain experiences that may have felt confusing or misunderstood.
Access tailored support
Open doors to therapies, strategies and services that can improve everyday life at home, school, or work.
Get workplace and academic adjustments
A diagnosis allows schools and employers to make reasonable adjustments that help individuals thrive in learning and professional environments.
Build confidence and peace of mind
Remove uncertainty, better understand yourself or your child, and take positive steps forward with the right support in place.
How much does a private autism assessment cost?
Whether for you or your child, our clear pricing and flexible payment options make it easier to access the support you need, without the wait. We’re upfront about costs, so you always know what to expect, with no surprises. See what’s included in your autism assessment and how we’re here to support you every step of the way.
Autism assessment for adults
- Free pre-assessment call
- Online autism assessment with expert clinician
- Comprehensive diagnostic report + in-depth follow-up session
- Personalised guidance and recommendations after diagnosis
Combined ADHD & autism assessment for adults
- Free pre-assessment call
- Dual online assessment for ADHD and autism
- Detailed diagnostic report covering both conditions
- Personalised guidance + post-diagnostic advice
Autism assessment for children
- Tailored for ages 7-17
- Free pre-assessment call
- Online autism assessment with expert clinician
- Detailed diagnostic report for school, healthcare and support at home
- Recommendations to support your child and family
Combined ADHD & autism assessment for children
- Tailored for ages 7-17
- Free pre-assessment call
- Dual online assessment for ADHD and autism
- Detailed diagnostic report covering both conditions
- Personalised guidance + post-diagnostic advice for individuals and families
Xyla’s autism assessment process
We provide a clear, supportive pathway from initial concerns to diagnosis and beyond.
Book your free consultation
Free 15-minute phone call to help you take the first step. We’ll guide you through the process and recommend the most suitable assessment for you or your child, whether it’s for ADHD, autism or both
Personalised assessment
We use NHS-recognised diagnostic tools to provide evidence-based and accurate assessments, all delivered online so you can access expert care from the comfort of your home.
Clear diagnosis and next steps
Within 14 days of your assessment, you’ll receive a clear diagnosis along with our detailed report and personalised recommendations to help guide you through the next steps.
Support beyond diagnosis
Our holistic support includes personalised care plans, wellbeing guidance and practical tools to help you and your child thrive, all shaped around what matters most to you.
Why choose Xyla?
Timely support
No waiting lists. Start your assessment within 2 weeks.
Easy to access
No GP referral needed. Exceptional care, made accessible to you.
Trusted NHS partner
Over 25 years partnering with the NHS to deliver care you can trust.
Tailored to you
Personalised assessments and ongoing support that fit your needs.
Benefits of getting an autism assessment
Clarity and self-understanding: A formal diagnosis can offer meaningful insight into your – or your child’s – unique strengths, challenges, and behaviours. It helps make sense of past experiences and provides a framework for self-awareness and growth.
Personalised support: An accurate diagnosis opens the door to tailored support. For children and adolescents, this might include early interventions at school or home. For adults, it could mean access to workplace accommodations, therapy, or strategies for navigating everyday interactions with confidence.
Access to the right resources: An assessment can help unlock access to therapies, educational support plans, and practical tools for building social, communication, and life skills, empowering individuals to thrive.
Improved quality of life: With the right support in place, individuals on the autism spectrum can build stronger relationships, succeed at school or work, and approach life with greater confidence and self-assurance.
Xyla’s autism assessments
At Xyla, our autism assessments are tailored to different life stages – providing meaningful insights, clarity and support whether you’re navigating early childhood, adolescence or adulthood.
Children (ages 7–12)
Early identification can make a big difference. A diagnosis can help children access support both at home and in school. Common signs may include difficulties with social interaction, limited communication and repetitive behaviours.
Teenagers (ages 13–17)
During adolescence, autism may become more noticeable as social and academic pressures increase. An assessment can support self-understanding, relationships and future planning.
Adults (aged 18+)
Many adults seek an assessment later in life, often after years of unexplained challenges in work, relationships, or day-to-day life. A diagnosis can offer validation, self-understandingand access to support – such as workplace adjustments and tailored coping strategies.
Not sure if you or your child or teenager may need an assessment?
What is autism?
Autism, or Autism Spectrum Disorder (ASD), is a neurodevelopmental condition that affects how a person behaves, communicates, interacts and experiences the world. It is called a “spectrum” because it includes a wide range of characteristics and severity, from mild to more complex challenges.
People with autism may think, learn or solve problems differently. Some individuals may need a lot of help in daily life, while others may live independently. Autism is not an illness – it’s a difference in how the brain works, shaping a unique way of thinking, sensing and experiencing the world.
Signs of autism
Autism presents differently in everyone, but common characteristics may include:
Difficulty with conversation, understanding social cues and maintaining eye contact.
Repeating movements or phrases (such as hand-flapping or lining up objects), a strong preference for routines and intense focus on specific interests.
Heightened or reduced sensitivity to sounds, lights, textures or smells.
Delayed speech or language skills, and in some cases, difficulties with motor coordination, which may become noticeable in early childhood.
Many autistic individuals have highly focused interests, often developing deep knowledge and passion for specific topics or activities.
Frequently asked questions
Got questions? Visit our FAQ page for more details on our autism assessments, what to expect and any other information you need to make the right decision for you or your loved one.
Not sure where to start?
We offer a free phone consultation to answer any initial questions. We’ll listen, understand your needs and take you through our assessment options. There’s no obligation, just reassurance and a helpful starting point.