OCD
Specialist treatment for Obsessive-Compulsive Disorder at Cardinal Clinic, Windsor. Evidence-based ERP and CBT from experienced clinicians.
Clinically reviewed by Dr Jane Perera | Last reviewed: 1 March 2026
Obsessive-Compulsive Disorder (OCD) is a complex anxiety disorder characterised by intrusive, unwanted thoughts (obsessions) and repetitive behaviours or mental acts (compulsions) performed to reduce the distress caused by those thoughts. At Cardinal Clinic, our clinicians have extensive experience in treating OCD using the most effective evidence-based approaches.
Conditions We Treat
We provide specialist assessment and treatment for the full range of conditions in this area, including:
Contamination OCD
Excessive fear of germs, dirt, or contamination leading to compulsive washing, cleaning, or avoidance.
Checking OCD
Repeated checking behaviours driven by fear of harm, danger, or catastrophic consequences.
Intrusive Thoughts
Distressing, unwanted thoughts — often of a violent, sexual, or blasphemous nature — that cause significant anxiety.
Symmetry & Ordering
A need for things to be arranged in a particular way, with significant distress when they are not.
Hoarding (OCD-related)
Difficulty discarding items due to a perceived need to save them, often linked to obsessional doubt.
Pure O
OCD characterised primarily by obsessional thoughts without visible compulsions — the compulsions are mental rituals.
Our Approach to Treatment
We combine consultant-led psychiatric care with evidence-based psychotherapy to create an integrated and effective treatment plan. Our goal is not just to alleviate symptoms, but to empower you with the understanding and tools to manage your condition in the long term.
Exposure & Response Prevention (ERP)
The gold-standard treatment for OCD, involving gradual, supported exposure to feared situations while resisting compulsive responses.
Cognitive Behavioural Therapy
Challenging the beliefs and appraisals that maintain the OCD cycle.
Medication Management
SSRI medication, when appropriate, to reduce the intensity of obsessional thoughts and support the therapeutic process.
Relapse Prevention
Building long-term strategies to maintain gains and manage any future fluctuations in symptoms.
“
OCD can feel all-consuming, but it is one of the most responsive conditions to specialist treatment. With the right therapeutic approach, patients can reclaim their lives from the grip of obsessional thinking.
Dr Jane Perera
Medical Director & Consultant Psychiatrist
Find the Right Level of Care
The right level of care depends on the severity of your condition, your personal circumstances, and your goals. Our clinical team will guide you to the most appropriate option.
Outpatient Care
Regular therapy and psychiatric reviews while maintaining your daily life.
Learn moreDay Patient Care
A structured programme of therapy during the day while returning home each evening.
Learn moreResidential Treatment
24/7 clinical care for those requiring a more structured and supportive environment.
Learn moreThe Compass Programme
A dedicated post-acute programme bridging residential treatment and independent living.
Learn moreFrequently Asked Questions
Ready to take the first step?
Our admissions team is available 7 days a week, 8am–10pm. All enquiries are completely confidential.