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David Hennessy, Clinical Psychologist, reflecting calmly by the ocean, symbolising gentle and hopeful progress in overcoming selective mutism.
Anxiety Disorders

What Is Selective Mutism And How Can Psychology Help?

Selective mutism is an anxiety based condition where a person cannot speak in certain situations despite speaking freely in safe environments. Psychology offers gentle, evidence based approaches that support confidence, communication, and meaningful participation in life.

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David the Psychologist
Everyday Psychology

David Hennessy – Varsity Lakes Psychologist

David Hennessy is a Varsity Lakes clinical psychologist who combines years of therapeutic experience with a grounded trades background to offer practical, person centred, evidence based care. His approach supports people to understand their internal world, strengthen resilience, and move toward a more balanced and meaningful life.

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Emotional Regulation & Behavior Change

Compassion, Acceptance, and Forgiveness Are Their Own Reward

Compassion, acceptance, and forgiveness are learnable skills that support emotional steadiness and nervous system balance. Research shows they reduce stress, improve mood and sleep, and strengthen resilience. Small, genuine acts can create meaningful shifts in daily life and relationships.

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Psychology and chronic pain | Cartoon image of David the Psychologist in a paisley shirt, sitting with a client and taking notes in session about chronic pain.
Chronic Pain

Psychology and Chronic Pain

Chronic pain affects far more than the body. Modern pain science shows that emotions, nervous system regulation, behaviour, and social context all influence how pain is experienced. This article explains how evidence-based psychological therapy can help people manage persistent pain, improve functioning, and reconnect with meaningful parts of life.

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