Consultant Cardiologist

Dr Kaloudis is a highly experienced cardiologist with 14 years of NHS service and a strong academic background in cardiac imaging and heart failure – fields where precision and innovation are essential. His clinical practice focuses on the use of advanced imaging technologies, including echocardiography and cardiac CT, to support early diagnosis and guide personalised treatment for patients with complex cardiovascular conditions.

During his NHS career, he led the non-invasive cardiac diagnostics service at University Hospital Lewisham and worked with several renowned London cardiology centres, including King’s College Hospital and Guy’s & St Thomas’ Hospital. These roles enriched his clinical expertise and allowed him to contribute to major research initiatives and multidisciplinary programmes aimed at advancing the management of heart failure, valvular disease and cardiovascular imaging in the UK.

A finalist for the prestigious Young Investigator Award from the European Society of Cardiology in 2010, Dr Kaloudis has earned international recognition for his scientific contributions, standing out for his ability to bridge academic research with clinical excellence.

Today, Dr Kaloudis continues to integrate scientific rigour with clinical expertise, translating cutting-edge research into tangible benefits for patients. His approach is deeply committed to quality care and patient-centred practice.

Areas of Expertise

• Coronary artery disease and angina
• Family screening for inherited heart conditions
• Atrial fibrillation
• Atherosclerosis
• Cardiac arrhythmias
• Valvular heart diseases
• High blood pressure (hypertension)
• Palpitations and fainting (syncope)

Education and Training

Dr Kaloudis completed both his undergraduate medical degree and specialist cardiology training at the University of Milan and continued his cardiology residency at the Hellenic Air Force General Hospital in Athens.

Registrations and Professional Memberships

• General Medical Council (UK)
• European Association of Cardiovascular Imaging (EACVI)
• European Council of Cardio-Oncology