Anxiety Disorder Treatment in Sydney and Australia-wide

Evidence-based CBT, ACT, and exposure therapy for anxiety

Anxiety disorders are among the most common mental health difficulties, and they are highly treatable with the right approach. I provide evidence-based therapy for a range of anxiety disorders in-person in Surry Hills, Sydney, and Australia-wide via Telehealth, using Cognitive Behavioural Therapy (CBT), Acceptance and Commitment Therapy (ACT), and exposure therapy.

What are Anxiety Disorders?

Anxiety is a normal human experience, but anxiety disorders occur when anxiety becomes excessive, persistent, and begins to interfere with daily life. They typically involve a cycle of worry or fear, physical symptoms such as tension or a racing heart, and avoidance of situations that feel threatening.

Anxiety disorders I work with include:

  • Generalised Anxiety Disorder (GAD) — persistent, difficult-to-control worry across multiple areas of life

  • Social Anxiety Disorder — significant fear of social situations, scrutiny, or embarrassment

  • Panic Disorder — recurrent, unexpected panic attacks and ongoing worry about future episodes

  • Agoraphobia — fear and avoidance of situations where escape might be difficult

  • Specific Phobias — intense fear of a specific object or situation (e.g., heights, needles, animals)

  • Illness Anxiety Disorder (Health Anxiety) — excessive preoccupation with having or developing a serious illness

Anxiety Disorder Treatment

Exposure Therapy

Graduated exposure involves systematically facing feared situations in a structured, achievable way. Over time, this reduces the anxiety response and breaks the cycle of avoidance. For OCD-related anxiety, Exposure and Response Prevention (ERP) is used.

Acceptance and Commitment Therapy (ACT)

ACT helps you develop a different relationship with anxious thoughts and feelings — one based on acceptance and psychological flexibility rather than struggle. The focus is on building a meaningful life guided by your values, even in the presence of anxiety.

Cognitive Behaviour Therapy (CBT)

CBT helps identify and change the unhelpful thoughts and behaviours that maintain anxiety. It provides practical strategies to challenge catastrophic thinking, reduce avoidance, and build confidence in managing feared situations.

Mindfulness-Based Approaches

Mindfulness skills help build present-moment awareness and reduce the tendency to get caught in cycles of worry or rumination. They are often integrated with CBT and ACT to support long-term anxiety management.

What to Expect From Therapy

Therapy for anxiety is structured and collaborative. Together, we will:

  • Understand your specific anxiety patterns, triggers, and goals

  • Learn practical strategies to manage anxious thoughts and physical symptoms

  • Work through graduated exposure to feared situations at a challenging but achievable pace

  • Build skills for long-term resilience and relapse prevention

Sessions are 50 minutes and offered in-person in Surry Hills, Sydney, or via Telehealth Australia-wide.

FAQs About Anxiety Treatment

Dellers Psychology also offers clinical psychology services with a focus on the following concerns: