Dr Mohssen Chabok – Consultant Interventional Cardiologist

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Dr Mohssen Chabok is a Consultant Interventional Cardiologist at the Royal Brompton and Harefield Hospitals and Hillingdon Hospitals NHS Foundation Trust. He specialises in the diagnosis and treatment of a wide range of cardiovascular conditions, with expertise in complex coronary intervention and advanced imaging techniques.

Dr Chabok graduated in Medicine from the Tehran School of Medicine in 2006 before moving to the UK, where he obtained a Master’s degree in Vascular Ultrasound from Imperial College London in 2010. He was awarded Membership of the Royal College of Physicians in 2016 and completed a PhD in Cardiovascular Medicine at Imperial College London in 2020 for his research in collaboration with leading institutions including the University of Oxford.

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He completed his specialist cardiology training on the North West Thames rotation, followed by an Interventional Cardiology Fellowship at Hammersmith Hospital. In 2021, he was appointed Consultant Interventional Cardiologist.

Alongside his NHS work, Dr Chabok previously held senior leadership roles in private healthcare across the UK and Ireland, where he directed cardiovascular screening programmes, contributed to medical education, and research projects.

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Clinical expertise
Dr Chabok manages a broad range of heart conditions, including: 

• Atrial fibrillation, angina and palpitations

• Hypertension and lipid disorders

• Valvular heart disease and heart failure

• Shortness of breath, dizziness and syncope

• Coronary artery disease

Procedures performed

• Complex coronary intervention, angioplasty and stenting

•  Intracoronary imaging and diagnostic angiography

• Right heart catheterisation

•  Echocardiography and ECG interpretation

• Implantable loop recorder insertion and removal

• 24-hour Holter and blood pressure monitoring