Autism / ADHD Assessments & Support

At The Walden Clinic, we offer high-quality, evidence-based assessments for Autism and Attention Deficit Hyperactivity Disorder (ADHD) in children, adolescents, and adults. We understand the life-changing impact of having a clear diagnosis and the importance of feeling seen, heard, and supported throughout the process.

Our team of experienced clinicians provide a neuro-affirmative approach, that focuses not only on assessment but also on understanding the unique strengths, challenges, and needs of each individual.

Who We Support

We provide assessments and post-diagnostic support for:

  • Children and young people (aged 6+)
  • Adolescents navigating school or life transitions
  • Adults exploring potential neurodivergence later in life
  • Parents or carers seeking clarity for their child
  • Education or workplace professionals seeking guidance

What We Offer

We provide a comprehensive pathway that includes:

  • Initial consultation

  • Full developmental history

  • Standardised assessment tools (e.g. ADOS-2)

  • Feedback session

  • Detailed written report, incorporating diagnostic opinion, formulation and recommendations

  • Initial consultation

  • Full developmental history, mental health and risk assessment

  • In-person diagnostic interview, using the young DIVA-5

  • Liaison with school, parents and any other relevant individuals

  • Standardised questionnaire

  • For primary age children, school observation if required (additional cost). For all children, aged 6-16 a cognitive assessment is included as part of the assessment. 

  • Detailed written report, incorporating diagnostic opinion, formulation and recommendations

  • Initial consultation

  • Full developmental history, mental health and risk assessment

  • In-person diagnostic interview, using the DIVA-5

  • Liaison with someone who knows you well

  • Standardised questionnaires

  • Detailed written report, incorporating diagnostic opinion, formulation and recommendations

A diagnosis is just the beginning. We offer continued input to support individuals and families in understanding what the diagnosis means, how to advocate for needs, and how to access the right resources. This may include:

  • Psychoeducation sessions

  • Emotional regulation support

  • Parent coaching and strategies

  • Liaison with schools or workplaces

  • Support around identity, relationships, and transitions

We recognise that many individuals experience overlap between Autism, ADHD, and other mental health presentations. Our approach is holistic and person-centred, looking beyond labels to support the whole person.

Our Approach

We are committed to being:

Neuro-Affirmative – celebrating difference rather than focusing on deficit.

Compassionate and Collaborative Assessment
– where your voice matters.

Trauma-Informed Care -recognising the impact of late or missed diagnoses.

Clear Communication – every step of the process is transparent and supportive.

Get In Touch

If you’re considering psychological support for yourself or someone you care about, you don’t have to decide everything right now.

The Walden Clinic offers a free 15‑minute consultation so you can:

  • Ask questions about how we work
  • Get a sense of whether our approach feels right for you
  • Discuss what kind of intervention might be most helpful

Complete our contact form or contact us directly for more information.

You don’t have to do this alone – we’re here to help you work out the next step.