Comprehensive ADHD Assessments for Adults, Teenagers and Children

Understanding ADHD

Attention-Deficit/Hyperactivity Disorder (ADHD) is a neurodevelopmental disorder that affects both children and adults.


It is characterised by symptoms of inattention, hyperactivity, and impulsivity that can interfere with daily functioning and development.

Accurate diagnosis of ADHD is crucial for effective management and support.

Our ADHD Assessment Process


At Sigma Therapies, we provide thorough and comprehensive assessments for ADHD in both adults and children. Our process is designed to ensure an accurate diagnosis and to provide you with a detailed understanding of your or your child's condition.


What to Expect

Initial Interview

The assessment begins with an in-depth initial interview. This session involves gathering detailed information about the individual's history, behaviour, and symptoms. Our experienced clinicians use this data to understand the nuances of each case.


Feedback Session

Following the initial interview, a feedback session is conducted. During this session, we will discuss the findings of the assessment and provide you with a comprehensive report.


Comprehensive Report

You will receive a detailed report indicating whether the diagnosis of ADHD has been met. This report can be used to guide further action, whether it's pursuing therapy within our clinic or seeking medical intervention from a psychiatrist.

Why Choose Our ADHD Assessments?

Expert Clinicians

Our team consists of highly trained and experienced psychologists who have extensive experience in diagnosing and treating ADHD.


Thorough and Accurate

We use evidence-based methods and a thorough assessment process to ensure accurate and reliable diagnoses.

Support & Guidance

We provide clear guidance on the next steps, whether it involves therapeutic support within our clinic or medical intervention.

Next Step After Diagnosis

If a diagnosis of ADHD is confirmed, you have multiple pathways for support:

Therapeutic Support

You can choose to tackle the condition with therapy at our clinic, where we offer tailored interventions to help manage ADHD symptoms and improve daily functioning.

Medical Intervention

Alternatively, you can take the assessment report to a psychiatrist for medical evaluation and intervention, such as medication management.

See our Fees page for more information on comprehensive ADHD assessments.

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