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Dr Ashley-John Brewer

Clinical Psychologist and CBT Therapist
BSc, MSc, PhD, DClinPsy
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What I can help with

  • Obsessive Compulsive Disorder
  • Body Dysmorphic Disorder
  • Social Anxiety
  • Health Anxiety
  • Anxiety
  • Panic
  • Agoraphobia
  • Specific Phobia
  • Compulsive Skin Picking
  • Perfectionism

Therapies offered

  • Cognitive Behavioural Therapy


Ashley is a compassionate and enthusiastic clinician, who strives to create a trusting and genuine partnership in therapy. He is dedicated to helping others improve their mental health, particularly in the realm of anxiety and obsessional problems. Utilising his extensive psychological knowledge, his approach centres on creating a safe and non-judgmental space for you to explore your thoughts and feelings, improve your understanding, and learn more effective ways of coping. He is guided by evidence-based practices and committed to staying up-to-date with the latest developments in his areas of expertise. Through his caring and informed approach, he strives to empower his clients to overcome their challenges and achieve lasting positive changes in their lives.


Ashley is a Clinical Psychologist, who specialises in the assessment and treatment of anxiety and obsessional problems in adults. Since completing his doctorate at UCL, he has gained significant experience helping individuals reclaim their lives from the clutches of these challenges. With four years of valuable experience at one of the UK’s national specialist inpatient services for obsessional disorders, he is well-equipped to guide you through your healing process.

Ashley’s primary treatment approach is Cognitive Behavioural Therapy (including exposure and response prevention). However, he is also proficient in other models of psychological therapy, such as Compassion Focused Therapy and Acceptance and Commitment Therapy. By drawing from these various approaches, he ensures that his treatment is finely tuned to meet the unique needs of his clients, providing them with highly effective and personalised care.