A person with autism viewed from behind standing on an urban street with their back to us.

Now Available: Private Assessments in Northern Ireland

Expert Diagnosis and Treatment at Diverse Diagnostics

Do you suspect a neurodevelopmental condition might be impacting your life or the life of someone you care about?

At Diverse Diagnostics Belfast, we specialise in comprehensive assessments for these conditions. Our expert, NHS-trained clinicians are specialised in diagnosing ADHD and autism using internationally-recognised, leading evidence-based tools. They are dedicated to delivering the highest standard of care to people with these conditions and so they understand everyday life for people impacted by ADHD and Autism. With this experience, they can help shape personalised support plans to help you be your best self.

Our Northern Ireland office is located at 142 MALONE ROAD, BELFAST BT9 5LH.

Not Sure if You Have ADHD?

If you recognise the challenges described above and suspect you may be experiencing symptoms of adult ADHD, we can help. Our team is dedicated to providing clarity, support, and guidance as you navigate the path towards diagnosis and treatment.

Adult ADHD Assessment

ADHD is a condition that affects both children and adults. While often associated with childhood, ADHD persists into adulthood for many individuals. Individuals can enjoy a fulfilling life without their symptoms impacting their day-to-day life, provided they get the right diagnosis and a personalised plan to better manage their condition.

Our in-depth ADHD assessment goes beyond simple checklists, meticulously exploring the core symptoms and the underlying challenges that contribute to your unique experience with ADHD.

Adult Autism Assessment

Living with Autism Spectrum Disorder presents a unique set of challenges. Symptoms can vary greatly from person to person, making a comprehensive assessment crucial for an accurate diagnosis. Our in-depth ASD assessment goes beyond the surface, delving deeper to uncover not just the obvious signs, but also the subtle nuances that contribute to your individual experience on the spectrum.

Throughout this assessment process, our goal is to empower you with a clear understanding of how ASD shapes your life. This knowledge becomes the foundation for building a personalised support plan to help you thrive.

“I’m beyond happy with the quality of care I have received from Diverse Diagnostics. From the initial call, to getting my diagnosis of ADHD and being provided the correct medication the experience has been nothing short of life changing. The Dr's have been brilliant. Both were approachable, professional, and well-versed in how to work with me effectively. Not once did I feel judged or my feelings dismissed. I honestly felt immediately at ease and well understood…”, Read More.

Dr. Jagdish Basra

Medical Director

Our Medical Director, Dr. Basra, brings a wealth of local experience to the team. She completed her entire medical training within Northern Ireland's NHS, working at esteemed hospitals like Royal Victoria, Antrim, and Gransha. These seven years provided Dr. Basra with a deep understanding of the region's healthcare landscape and the specific needs of its patients.

Child ADHD Assessment

Does your child struggle to focus in school? Are they easily distracted and impulsive? You may be wondering if ADHD could be the reason. At Diverse Diagnostics, we understand the challenges families face when navigating childhood ADHD. That's why we offer accurate and thorough private ADHD assessments for children, led by a team of experienced Consultant Psychiatrists.

Child Autism Assessment

Does your child struggle with social interactions, communication, or repetitive behaviours? They are not alone. It is estimated that approximately one in every 100 children in the UK has autism. Many parents face similar concerns, and getting a clear understanding of your child's needs is crucial.

At Diverse Diagnostics, we offer comprehensive child autism assessments led by experienced child psychiatrists, providing accurate diagnosis and personalised support for families dealing with autism.

Why Choose Diverse Diagnostics?

We believe in providing exceptional mental healthcare that is accessible and effective. Here's what sets us apart:
  • Our Consultant Psychiatrist-Led Team: Our team has extensive experience and specialised training in neurodiverse assessments for both adults and children.
  • Thorough and Patient-Focused Approach:We prioritise your comfort and well-being throughout the entire assessment process.
  • Use of Internationally-Recognised Assessments and Diagnostic Methods: We adhere to the highest standards of clinical excellence, utilising gold-standard assessments.
  • Commitment to Accurate Diagnosis and Personalised Care: Your individual needs and goals are at the heart of everything we do.
  • Flexible Payment Options: We offer affordable payment solutions, including financing options, to make quality mental healthcare accessible to everyone.
Ready to take the first step?
Contact Diverse Diagnostics Belfast today to schedule an assessment and unlock your full potential.

Join Our Support Groups

Feeling overwhelmed by the challenges of raising a child with ADHD, ASD, or both? Diverse Diagnostics offers a supportive online community just for you! Join our free Facebook parenting group and connect with other families who understand. Weekly live sessions with diverse professionals provide guidance and answer your questions. Don't go through this alone – find encouragement and share experiences in our supportive ADHD/ASD parent community!

Diverse Diagnostics also offers a safe and welcoming online space specifically for adults with ASD and ADHD. Connect with others who share similar experiences, exchange coping mechanisms, and build meaningful friendships here


Our online ASD Test is a self-assessment tool designed to provide you with insights into your cognitive profile in specific relation to Autism Spectrum Disorder. Whether you are curious about your symptoms or seeking a better understanding of your cognitive tendencies, the test can be a proactive step in your mental health journey.

Navigating the Online ASD Test is simple. Access our secure platform, click through a series of carefully crafted questions, and receive instant results outlining the likelihood of autism being present in your tendencies. Questions cover various aspects but are looking for autistic traits and tendencies

The immediate results you receive from the Online ASD Test are designed to empower you with insights into your cognitive strengths and potential areas for improvement. If you choose to seek further assistance, our clinic is here to provide personalised care plans, resources, and support tailored to your unique needs.

While the test can offer valuable insights, it is not a substitute for formal diagnosis by a qualified healthcare professional. If you suspect ASD or have concerns about your cognitive health, we recommend consulting with one of our experienced clinicians.

The test is designed to be efficient and typically takes around 10 to 20 minutes. The goal of this is to provide you with immediate feedback which allows you to gain insights without significant time commitment.

No, at the currently the Online ASD Test is only for adults.

Current platforms supported for use of our Online ASD Test include mobile (phones), tablets, laptops, and desktops.

If you choose to seek further support, our clinic offers a range of services including personalised assessment plans, resources, and advice. Our dedicated team of professionals is here to help you initiate your assessment journey based on the insights gained from the test. You can follow-up your test by booking a free 15-minute consultation with one of our experienced clinicians or enquire regarding booking a full ASD assessment.

Yes. The test is designed to be accessible from various devices, ensuring flexibility and convenience for users.