Dr Brian Clapp is a Consultant Cardiologist and Senior Lecturer based at Guy's and St Thomas' NHS Foundation Trust and he also sees patients privately, including at The London Bridge Hospital. He provides a service in both general cardiology, including cardiovascular risk assessment and hypertension and specifically, interventional and structural cardiology. He has expertise in all areas of coronary intervention (angioplasty) including physiological and anatomical assessment of lesion severity. His experience also includes the assessment and closure of atrial septal defects and patent foramen ovale, including for cryptogenic strokes.

He has a further interest in the interaction between diving medicine and cardiology and is on the Health and Safety Executive register of secondary specialsts with an interest in diving. Dr Clapp attended medical school at Cambridge University and University College London and then undertook training in teaching hospitals around the capital. Through a British Heart Foundation Fellowship, he attained a PhD from the University of London based on research into links between inflammation and acute cardiac events, which is a continued research interest. He completed his specialist training in cardiology with particular emphasis on coronary and structural intervention in 2005.

• Interventional Cardiology
• CT Coronary Angiogram
• Percutaneous closure of atrial septal defects and patent foramen ovale

• Heart Attack
• Coronary Artery Disease
• Atrial Septal Defects
• Atrial Fibrillation
• Ischaemic heart disease
• Diving Medicine

Dr Gerald Carr-White is a Consultant Cardiologist at Guy's and St. Thomas' NHS Trust. He qualified in Medicine from St. George's Hospital, London, before training in General Medicine at The Brompton, Hammersmith and St Mary's Hospitals.

Dr Carr-White received his PhD for research conducted at the Brompton Hospital relating to the mechanics of ventricular function. He then completed his specialty cardiology training at The Brompton and Guy's and St. Thomas' Hospitals.

He specialises in the management of patients with heart failure, cardiomyopathies and valvular heart disease.

• Heart failure
• Cardiomyopathies
• Cardiac imaging
• Valvular heart disease
• Inherited Cardiac Conditions

Dr Guy Lloyd is a Consultant Cardiologist based at St Bartholomew’s Hospital in London and Eastbourne. He qualified from Guy's and St Thomas' in 1991, underwent training in cardiology in the same hospitals and was appointed and consultant in Eastbourne in 2002. He was recruited to establish the echo lab and the new Barts Heart Centre in 2015 which is the largest lab in the UK, he also supervises the service at University College Hospitals, London. Guy has a specialist interest in heart valve disease, pioneering the concept of heart valve follow up clinics in the UK.

Guy has a wide academic and research interest in the field of cardiac imaging and heart valve disease with a broad range of projects on the go including in collaboration with the British Heart Foundation. He is a past President of the British Society of Echocardiography, one of the founding council of the British Heat Valve Society, he recently chaired the Imaging Council of the British Cardiovascular Society and has served on its council.

He sees patients at for both primary consultation in all aspects of cardiac disease and also for specialist imaging.

• Echocardiography
• Stress echocardiography 
• Trans-oesophageal echocardiography
• Cardiac CT scanning

• Heart disease
• Atrial fibrillation
• Echocardiography
• Cardiac imaging
• Cardiovascular disease in women

Professor Aldo Rinaldi is a Consultant Cardiologist who qualified from King's College Hospital Medical School in 1990. He completed his General Medicine and specialist Cardiology training at Guy's and St. Thomas' Hospital.

Prof Rinaldi is passionate about research and received his MD in 2001 following extended research at the University Hospital of Wales. His areas of special interest lie in cardiac resynchronisation therapy for heart failure, laser lead extraction and the treatment of atrial fibrillation.

As an Interventional Cardiologist and Electrophysiologist, Prof Rinaldi performs electrophysiology/radiofrequency ablations and complex pacing.

• ECG Monitor
• cardiac pacing
• echocardiogram
• cardiac resynchronisation therapy
• ECG
• defibrillator implantation
• pacemaker implantation
• cardiac resynchronisation therapy
• AVRT Ablation 
• Atrial Tachy Ablation  
• AF Ablation
• Flutter Ablation
• (EP) study and catheter ablation 
• WPW/AVRT Ablation

• Interventional Cardiology
• Electrophysiology
• Cardiac resynchronisation
• atrial fibrillation
• electrophysiology
• defibrillators
• CRT
• long qt syndrome
• wolff-parkinson white syndrome (WPW)
• Super Ventricular Tachycardia (SVT)
• Ectopic beats (Extra Heart beats)
• atrial tachycardia 
• atrial flutter  

Dr Oliver Segal is one of the leading heart specialists (cardiologist & electrophysiologist) in the UK, practising privately at The Harley Street Clinic and at Barts Heart Centre, St. Bartholomew's (the largest cardiac centre in Europe) and University College Hospitals for his NHS patients. He is highly recommended by testimonials from his patients in treating heart rhythm treatments with a very patient-focused approach.

He graduated from King's College London in 1995 and has been dedicated to cardiology, specialising in cardiac electrophysiology and devices to help treat patients with heart rhythm problems, such as Atrial Fibrillation, ventricular tachycardia and palpitations. He trained at St. Mary's & St. George's Hospitals in London as well as obtaining a Fellowship in Electrophysiology & Devices at Prof George Klein's world-renowned lab in London, Ontario, Canada in 2007. Other notable interests and achievements include being awarded a doctorate from The National Heart & Lung Institute, Imperial College in 2008, for his research in mapping complex ventricular arrhythmias, demonstrating his dedication to developing treatments for patients with cardiac problems. He was awarded the prestigious Young Investigator's Award for parts of this research by the Heart Rhythm Society of the USA in San Francisco in 2004.

Focusing on seeing patients with a wide range of conditions and treating them with catheter ablation and devices to improve their quality of life including performing AF catheter ablation to cure atrial fibrillation and fitting pacemakers or devices such as an Implantable Cardioverter Defibrillator (ICDs) to treat life-threatening heart rhythms.

Dr Segal continues to make important strides forward into heart health and research for his patients. He publishes regularly in cardiology & electrophysiology journals with interests in atrial fibrillation, catheter ablation and device implantation. He is also lead for electrophysiology education at Barts Heart Centre and Programme Director for overseas fellows, as well as the lead for left atrial appendage occlusion device implantation. He sits on the British Heart Rhythm Society Exam Setting Committee. 

• Catheter ablation
• AF ablation
• Atrial flutter ablation
• SVT ablation
• Pacemaker implantation
• Internal loop recorder implantation (Reveal Linq)
• Defibrillator implantation (ICD)
• Biventricular pacemakers and ICD implantation (CRT-P & CRT-D)
• Ventricular ectopic/tachycardia ablation
• Atrial tachycardia ablation
• Left atrial appendage occlusion device implantation (Watchman device)
• Pacemaker & ICD follow up (remote monitoring) & checks

• Atrial fibrillation 
• Heart rhythm disorders
• Electrophysiology
• Arrhythmias
• Palpitations
• Syncope (blackouts & collapse)
• Dizzy spells

Prof. Guido Pieles is a childrens and adult congenital cardiologist with expertise in inherited cardiac conditions and sports and exercise cardiology. After obtaining his medical degree at the University of Marburg/ Germany, and a DPhil at Oxford University in cardiovascular genetics he trained in childrens and adult congenital cardiology/ inherited cardiac conditions/ echocardiography at the Bristol Heart Institute and the Hospital for Sick Children Toronto. He specialises in the diagnosis and treatment of cardiomyopathies and other inherited cardiac conditions and in the cardiac performance assessment and care of paediatric and adult athletes. He is working as an internationally recognised sports cardiologist with special interest in Football cardiology.

He is also the director of Cardiac Health & Performance Ltd., a sports cardiology consulting company https://www.cardiac-hp.com/. His research centres on the development of innovative methods to monitor cardiac performance in elite athletes and young people with inherited heart disease.

• Diagnostics, Follow Up and Therapy of inherited cardiac conditions for children and adults
• Advanced Echocardiography
• Exercise Stress Echocardiography
• Resting and exercise stress ECG
• Cardiopulmonary Exercise Testing and Cardiac Performance Assessment

• Adult and Paediatric Sports Cardiology
• Exercise and Performance Cardiology
• Cardiomyopathies
• Inherited cardiac conditions
• Congenital Heart Disease

Dr David Lipkin is a Consultant Cardiologist specialising in the assessment of chest pain, coronary artery disease, coronary angioplasty and stenting and other forms of coronary intervention. More recently, he has become involved in the percutaneous replacement of the aortic valve (TAVI). His special interests lie in heart failure, valvular heart diseases, pacing, hypertension and syncope (blackouts).

Dr Lipkin trained at the London Chest, Royal Brompton, National Heart and Hammersmith Hospitals in London. 

Dr Lipkin is the Cardiology Representative on the Medical Advisory Committee at the Wellington Hospital. He is the Medical Director of the Wellington Diagnostic and Outpatient Centre in Golders Green and is the Co-Medical Director of the Clinical Investigation and Research Centre at the Wellington Hospital.

• Coronary Angioplasty (PTCA & Stenting)
• Cardiac Pacing

• Valvular Heart Disease
• Cardiomyopathy
• Heart Failure
• Acute coronary syndrome (ACS)
• Coronary and ischaemic heart disease
• Heart Attacks
• Angina
• Palpitation
• Dizzy attacks
• High Blood Pressure

Dr Whinnett is a cardiologist with a specialist interest in pacing, heart rhythm disturbances and heart failure. He performs ablation for atrial and ventricular arrhythmias and implantation of pacemakers including cardia resynchronisation devices and defibrillators.

Dr Whinnett is an international expert in the field of cardiac pacemaker implantation and treatment of heart rhythm problems. He is frequently invited to present at the major international conferences. He regularly trains other cardiologists from around the world in advanced techniques for pacemaker implantation. 

He leads a research program at Imperial College London which is focused on developing more effective treatments for people with heart rhythm problems. He has published many scientific papers in medical journals.

• pacemaker implantation
• cardiac pacing
• Atrial Fibrillation ablation 
• Ablation to treat arrhythmia
• Leadless pacemaker implantation
• Pacemaker extraction

• pacing and heart failure
• cardiac electrophysiology 
• atrial fibrillation 
• ventricular fibrillation 
• dizziness
• loss of consciousness

Dr Prapa Kangarantnam is a well-respected Consultant Cardiologist with Imperial College Healthcare NHS Trust. Additionally, he practices with HCA Healthcare offering prompt treatment at a time suitable to his clients. He specialises in the interventional treatment of cardiac arrhythmias and treats patients with palpitations, heart failure and atrial fibrillation. Dr Kanagaratnam was one of the first users of robotic ablation technology and throughout his career has used innovative and advanced technologies to offer first-class treatments and services. 

 Dr Kanagaratnam began his career at the prestigious Cambridge University graduating with a Medical Degree before completing specialist training in cardiology and electrophysiology at St Mary's Hospital in London. In 2002 he was awarded his PhD during which he won the British Cardiac Society Young Investigator Prize for his outstanding work. Following this, he received funding from the British Heart Foundation to continue his research and currently is involved in the research of atrial fibrillation, ventricular tachycardia and robotic ablation. He is an Honorary Senior Lecturer at Imperial College, and regularly supervised students during PhD studies. 

• Pacemaker Insertion
• Angiogram
• Echocardiogram
• ECG monitor

• Inherited Cardiac Conditions
• Heart Attack
• Syncope
• Arrhythmias
• Atrial Fibrillation

Dr Punit Ramrakha is a Consultant Cardiologist with over 20 years of experience. He specialises in arrhythmia, blackouts and dizziness, chest pain, cholesterol, coronary artery disease, echocardiogram, heart failure, hypertension, pacemaker, palpitations and stroke. He is based at the Stoke Mandeville Hospital, Wycombe General Hospital, and the Hammersmith Hospital.

Punit graduated from Cambridge and Oxford Universities, and completed his general medicine training at various centres of excellence in London, including Hammersmith Hospital, Royal Brompton Hospital, St Thomas’s Hospital and National Hospital Queen Square. After this, he undertook his specialist cardiology training at St. Mary’s Hospital, London and was appointed Consultant Cardiologist in 2002, at the Buckinghamshire Hospitals NHS Trust in 2002.

Dr Ramrakha is also well established in the scientific research community, authoring various medical textbooks, such as the Oxofrd Handbook of Clinical Medicine, as well as peer reviewed

Echocardiogram

Pacemaker

Stroke treatment and prevention

arrhythmia

blackouts and dizziness

chest pain

cholesterol

coronary artery disease

heart failure

hypertension