Electrocardiogram specialists in Central London

One Heart Clinic City is a specialist cardiac centre offering world-class expertise and cutting-edge diagnostics in the heart of London. The clinic is easily accessible from major train stations including Waterloo and Liverpool Street, making it a convenient choice for patients living and working in the capital.Providing the full spectrum of cardiac diagnostic and consultation services on-site, the City clinic ensures seamless, efficient care under one roof. As part of the wider One Heart Clinic network, patients benefit from the expertise of leading cardiologists who also hold senior posts at London teaching hospitals and have trained at prestigious institutions in London and Cambridge.With state-of-the-art facilities and a strong patient-centred ethos, One Heart Clinic City combines advanced technology with the collaborative knowledge of its expert team. The result is tailored, evidence-based treatment designed to deliver the highest standards of care and the best possible outcomes for every patient.

The Lister Hospital holds an Outstanding CQC rating and is home to one of the UK's most celebrated fertility services — Lister Fertility Clinic, which has helped bring over 23,000 babies into the world. Across 10-plus specialist departments, it delivers consultant-led care in orthopaedics, cardiac care, oncology, gynaecology and neurology, with appointments confirmed within 24 hours.What medical services does it specialise in?The Lister Hospital provides specialist private healthcare across more than 10 clinical departments, with a particularly strong reputation for its fertility and women's health services:Orthopaedic surgery (including spinal care and joint replacement) Cardiology (cardiac care and diagnostics) Gastroenterology (digestive health) Urology Medical oncology (cancer diagnosis and treatment) Neurology Neurosurgery Haematology (blood conditions and blood cancers) Fertility and reproductive medicine Obstetrics and gynaecology (women's health) What tests and treatments does it offer?Some of the medical tests and care services offered at The Lister Hospital include: MRI (including full body MRI scanning), IVF (in vitro fertilisation), cancer treatment, echocardiogram, endoscopy, spinal surgery, cardiac screening and hip replacement.What quality and safety standards does The Lister Hospital meet?The Lister Hospital holds an Outstanding CQC rating. Appointments are confirmed within 24 hours, results returned in as little as 48 hours, and an Urgent Care Centre operates 365 days a year. Consultant-led multidisciplinary teams provide continuity of care from initial diagnosis through to treatment.Where is The Lister Hospital located?Chelsea Bridge Road, SW1W, Chelsea. Near Sloane Square, Victoria and Pimlico Underground stations. Nearest parking at Battersea Park (5 min walk).What other HCA Healthcare UK centres are there in Central London?Women's Health Centre (HCA) — Specialist women's health services at King's Road, Chelsea. Battersea & Nine Elms Outpatients — Outpatient centre in Nine Elms, SW11. Chiswick Outpatients — Consultant-led outpatient care in Chiswick, West London. Chelsea Outpatients Diagnostic Centre — Diagnostic and outpatient services on King's Road, SW3. Sydney Street Outpatients and Diagnostics Centre — Multi-specialty outpatient and cancer care in Chelsea, SW3.

The Cardiovascular PIT-STOP® clinic offers a comprehensive approach to assessing and reducing cardiovascular risk, beginning with primary intensive treatment for individuals who want to understand their likelihood of developing heart disease and take proactive steps to reduce it. It also provides the secondary treatment optimisation programme for people who have already experienced a heart attack, undergone stent implantation, or had bypass surgery, and who wish to minimise the chance of further events or progression of their condition.The PIT-STOP® Programme brings these two strands together to support long-term heart health through prevention and optimised care. By focusing on both those at high risk and those already living with cardiovascular disease, the programme aims to lower risk, prevent disease progression, and improve outcomes through personalised lifestyle guidance and carefully adjusted medical therapy.Healthy living remains the foundation of heart protection. A balanced diet low in saturated fat, salt, and processed foods, together with regular physical activity such as walking, swimming, or cycling, helps strengthen the heart and improve circulation. Maintaining a healthy weight can significantly reduce blood pressure, cholesterol levels, and the risk of diabetes, while avoiding smoking and keeping alcohol intake moderate can greatly enhance long-term cardiovascular health and overall wellbeing.In addition to lifestyle changes, several medications are proven to reduce the risk of heart attacks and strokes. Cholesterol-lowering treatments such as statins remain the cornerstone of therapy, with additional options including ezetimibe, PCSK9 inhibitors, and inclisiran for those who need further cholesterol reduction. Blood pressure–lowering and heart-protective medications, such as ACE inhibitors and related agents, help safeguard the cardiovascular system. Newer therapies used for diabetes and weight management, including GLP-1 receptor agonists like tirzepatide (Mounjaro) and semaglutide (Wegovy), as well as SGLT-2 inhibitors, can improve both metabolic health and cardiovascular outcomes. Emerging treatments, such as low-dose colchicine for selected patient groups, are also being explored for their potential protective benefits.The Cardiovascular PIT-STOP® clinic is designed to identify the people most likely to benefit from this integrated approach, including those with early-onset heart disease, recurrent cardiac events, peripheral vascular disease, previous bypass surgery, or diabetes. The service combines thorough cardiovascular risk assessment, including clinical evaluation and state-of-the-art imaging where appropriate, with personalised optimisation of medication, tailored support for diet, weight management, and physical activity, and access to the latest evidence-based therapies. Its purpose is simple: to help every patient live well, stay healthy, and reduce their chances of future heart problems through a carefully coordinated blend of lifestyle support and advanced medical care.