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Dr Brian Clapp

MA, PhD, FRCP

Cardiologist

31 years of experience

London, SE1 2PR

(+2 more)

13 connections in healthcare

Skill endorsed

by Dr Hannah Douglas, Dr Anoop Shetty and 14 other professionals

4.99

/5

(223 reviews)

31 years of experience

London, SE1 2PR

(+2 more)

13 connections in healthcare

Skill endorsed

by Dr Hannah Douglas, Dr Anoop Shetty and 14 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
High Blood Pressure
37
15
Arrhythmia (Irregular Heartbeat)
38
13
Chest Pain
31
13

Contact

Book


Expert in:

About Dr Brian Clapp

Dr. Brian Clapp is a highly regarded Consultant Cardiologist with expertise in general cardiology, interventional cardiology, and structural cardiology. He is affiliated with The Cardiac Clinic team at London Bridge Hospital and provides private care as a Consultant Cardiologist and Senior Lecturer at Guy's and St Thomas' NHS Foundation Trust. Dr. Clapp has extensive experience in coronary intervention (angioplasty) and specializes in the assessment and closure of atrial septal defects and patent foramen ovale, particularly in cases of cryptogenic strokes.

Dr. Clapp began his medical education at the University of Cambridge, where he graduated in 1991. He then pursued a medical degree at University College London, graduating with distinctions in 1994. Following his medical studies, Dr. Clapp underwent comprehensive training at several renowned teaching hospitals in London. He obtained a PhD from the University of London, supported by a British Heart Foundation Fellowship. During his research, Dr. Clapp focused on the association between inflammation and acute coronary events.

In 2005, Dr. Clapp completed his specialized cardiology training, emphasizing coronary and structural intervention. He has also demonstrated a keen interest in cardiac diving medicine and is registered as a secondary specialist with an interest in diving on the Health and Safety Executive Register. This additional expertise allows him to provide specialized care for divers with cardiac concerns.

Dr. Brian Clapp is recognized for his clinical expertise, research contributions, and dedication to patient care in the field of cardiology.


Diseases, Medical Tests and Treatments

  • 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

Areas of expertise

All
Reviews
(368)
Skill Endorsements
(308)

Click the bar to read reviews or skill endorsements

High Blood Pressure
37
15
Arrhythmia (Irregular Heartbeat)
38
13
Chest Pain
31
13
Patent Foramen Ovale (PFO) Closure
27
15
Atrial Fibrillation
18
10
Exercise Stress Test
25
Coronary Stent Insertion
12
13
Cardiovascular Disease
17
6
Angina
16
6
Angioplasty
8
13
Palpitations
8
13
ECG (Electrocardiogram)
19
1
Heart Attack
8
12
Heart Valve Problems
6
13
Coronary Angiography
4
14
Dizziness
13
4
Coronary Artery Disease
6
10
Low Blood Pressure
15
Atrial Septal Defects (ASD)
3
12
Unstable Angina
14
Valvuloplasty
1
12
Atherosclerosis
12
Heart Failure
12
Cardioversion
12
Acute Coronary Syndrome (ACS)
11
Heart Murmurs
1
10
CT Coronary Angiogram
10
Echocardiogram
10
Congestive Heart Failure
9
Health Assessments
7
2
Loss of Consciousness (Syncope)
6
2
Hypertension (High Blood Pressure)
6
1
ECG Holter Monitor
7
Pressure Wire Study (Coronary Angiography)
2
3
Heart Health Check
5
Valvular Heart Disease
1
3
Breathlessness
2
High Cholesterol
2
Cardio-Pulmonary Exercise Testing
2
Bubble Contrast Echocardiography
2
Video Consultation
1
Tachycardia
1
Pulmonary Hypertension
1
Heart Bypass Surgery
1
Stroke
1
Cardiac Rehabilitation
1
Carotid Artery Disease
1
Cardiac MRI (CMR)
1
Transoesophageal Echocardiogram
1
Heart Scan
1
24 Hour Blood Pressure Monitor
1
Fainting
1
Heart & Lung Health Assessments
1
Aviation Cardiology
1
Interventional Cardiology
1
Rotablation (Coronary Arteries)
Right Heart Catheterisation
Myocardial Perfusion Scan
Percutaneous Mitral Valve Repair
Dyslipidaemia

Registered with

General Medical Council

No. 4105291


Education

University of London

Medicine

Graduated 1994


Qualifications

  • BA Hons - University of Cambridge (Sidney Sussex College) - 1991
  • MA - University of Cambridge - 1994
  • MBBS (Lond) - University College London - 1994
  • FRCP - Royal College of Physicians (London) - 2011
  • PhD - University College London - 2005
  • BCIS - British Cardiovascular Intervention Society
  • BCS - British Cardiovascular Society

Languages spoken

  • English

Consultation fees

  • New appointment: £300
  • Follow-up appointment: £200

Insurers

  • Aetna
  • Saga Health Insurance
  • Allianz Worldwide Care
  • The Exeter
  • Freedom Health Insurance
  • The PHC
  • General and Medical
  • Benenden Health
  • Aviva Health
  • Bupa
  • WPA
  • AXA Health
  • Cigna
  • Simply Health (Dental)
  • Healix Health Services
  • Vitality
  • Bupa Fee Assured

Location

All locations for Dr Brian Clapp

HCA Healthcare UK London Bridge Hospital

4.82

(5180)

27 Tooley Street, London, United Kingdom, SE1 2PR

4.74

(3219)

35 Weymouth Street, London, United Kingdom, W1G 8BJ

0

(0)

St Olaf House 27 Tooley Street, London, United Kingdom, SE1 2PR

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Brian Clapp is friendly, professional, and reassuring with patients, ensuring they feel at ease. He thoroughly assesses situations and clearly explains everything in understandable terms, taking time to listen to patients and answer questions without rush. Many highlight his expert knowledge, particularly regarding procedures like PFO closure, heart attack and stent care, or specialist assessments such as diving clearance. His expertise extends to common cardiac issues like arrhythmia and high blood pressure, among others.

5.00
verified patient
22 Apr 2026

I found Dr Clapp to be extremely pleasant and professional. He took his time to explain in as much detail regarding my situation as he could, given at the point of my consultation he could not access live images or my Angiogram. He telephoned me the following morning and gave me information that has put me at ease and given me confidence that my health will resume.

Patient seen for:
5.00
verified patient
22 Apr 2026

Dr Brian Clapp, Natalie and rest of the team are truly exceptional. They are very approachable, and friendly. Dr Brian Clapp in particular stands out for his professionalism and kindness. He takes the time to explain the results of various tests in clear, ensuring everything is easy to understand. His thoughtfully written summary of the findings is especially helpful.. Overall, the entire team is highly supportive, attentive, and genuinely committed to patient care, everything a patient could hope for from a doctor and their team. With heartfelt thanks, I wish them all the best.

5.00
verified patient
24 Mar 2026

I found my Experience with Dr Clapp extremly refreshing. He made me feel at ease as i was very nervous. He had a very good bedside manner and explained things really well after listening to my very nervous chatter. I would defiently recomment him to anybody needing this sort of help, he was excellent.

Patient seen for:
5.00
verified patient
18 Mar 2026

Dr Clapp has seen my wife twice regarding a heart issue and, as she found him so professional, communicative and sympathetic, she booked an appintment for me to see him, as I have high blood pressure and am on statins. I saw him yesterday (17-3-26) and he was fantastic. Helpful, caring and totally expert and has asked for further tests. Both my wife and I are 100% satisfied with boith Dr Clapp's amazing overall expertise and Natalie's equally wonderful professionalism.

Patient seen for:
5.00
verified patient
18 Mar 2026

I had an outstanding experience with Dr Clapp and his team, and I cannot recommend them highly enough. From the very first interaction, Natalie made the entire booking process seamless. She was professional, efficient, and incredibly helpful—providing all the necessary information in advance and ensuring everything was clearly explained and well organised. It immediately gave me confidence that I was in good hands. When I attended my appointment for scuba diving clearance, Dr Clapp exceeded all expectations. He took the time to thoroughly assess my situation, explain everything in clear and understandable terms, and ensure that I felt fully informed and reassured throughout. His attention to detail, professionalism, and genuine care were evident from start to finish. I never felt rushed—he listened carefully, answered all my questions, and made sure I understood every aspect of the assessment. Overall, the level of care, communication, and professionalism from both Dr Clapp and Natalie was exceptional. It’s rare to come across such a well-coordinated and patient-focused service. I would highly recommend them to anyone seeking expert cardiology advice, particularly for specialist assessments such as diving clearance.

5.00
verified patient
18 Mar 2026

I had an outstanding experience with Dr Clapp and his team, and I cannot recommend them highly enough. From the very first interaction, Natalie made the entire booking process seamless. She was professional, efficient, and incredibly helpful—providing all the necessary information in advance and ensuring everything was clearly explained and well organised. It immediately gave me confidence that I was in good hands. When I attended my appointment for scuba diving clearance, Dr Clapp exceeded all expectations. He took the time to thoroughly assess my situation, explain everything in clear and understandable terms, and ensure that I felt fully informed and reassured throughout. His attention to detail, professionalism, and genuine care were evident from start to finish. I never felt rushed—he listened carefully, answered all my questions, and made sure I understood every aspect of the assessment. Overall, the level of care, communication, and professionalism from both Dr Clapp and Natalie was exceptional. It’s rare to come across such a well-coordinated and patient-focused service. I would highly recommend them to anyone seeking expert cardiology advice, particularly for specialist assessments such as diving clearance.

5.00
verified patient
04 Mar 2026

He puts you at ease and is very professional and reassuring

4.67
verified patient
25 Feb 2026

Over all good.

5.00
verified patient
23 Feb 2026

I've been a patient of Dr. Clapp for the past 5 years. I find Dr. Clapp to be diligent, smart and friendly. He understands patient's stress, and addresses those in the frontfoot, ensuring everything is well explained. Highly recommended.

5.00
verified patient
14 Feb 2026

Great experience both Dr Clapp and Natalie provided a brilliant service

Patient seen for:
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Skill Endorsements

Brian Clapp is an excellent general cardiologist with specialist interest in the field of percutaneous coronary intervention, coronary artery disease and congenital heart disease. He is an extremely valued colleague with vast experience. He is highly considered by both his patients and additional health care professionals within the team. I frequently refer patients to his care knowing that they will be well looked after.

07 Dec 2021
Endorsed for
Cardiology
Patent Foramen Ovale (PFO) Closure
High Blood Pressure

Dr Hannah Douglas

Dr Hannah Douglas

Cardiologist
Is a colleague

I have worked with Brian for over ten years and have no hesitation in recommending him. He is an excellent physician, cardiologist and expert in intervention. He is clinically astute and an excellent doctor. I have no hesitation in recommending him.

26 Nov 2021
Endorsed for
Cardiology
Patent Foramen Ovale (PFO) Closure
Low Blood Pressure

Dr Anoop Shetty

Dr Anoop Shetty

Cardiologist
Is a colleague

Dr Brian Clapp is a colleague of mine at Guys and St Thomas's hospital where he is the clinical lead for coronary intervention. He is a national expert in the field of coronary intervention and also in the field of structural intervention particularly along the lines of patent foramen ovale closure and left atrial appendage closure devices where he lectures nationally and internationally. He is a exceptional clinician and cares about his patients, always putting them first in care and treatment making him an excellent opinion.

27 Jan 2021
Endorsed for
Cardiology
Patent Foramen Ovale (PFO) Closure
Low Blood Pressure

Professor Gerald Carr-White

Professor Gerald Carr-White

Cardiologist
Is a colleague

Dr Brian Clapp is an expert in cardiology and cardiac intervention. His structural interventions have excellent results. All patients that I have referred to him in the past have given outstanding reports on his service and care. I have no hesitation in referring patients with these conditions to Brian for further management.

21 Jan 2021
Endorsed for
Cardiology
Patent Foramen Ovale (PFO) Closure
Low Blood Pressure

Professor Guy Lloyd

Professor Guy Lloyd

Cardiologist
Is a colleague

FAQ

What are Dr Brian Clapp's reviews like?

Dr Brian Clapp's overall patient rating is 4.99 out of 5 stars on Doctify. This is based on 223 reviews.

What languages does Dr Brian Clapp speak?

Dr Brian Clapp speaks English

Where is Dr Brian Clapp located?

Dr Brian Clapp primarily practices at HCA Healthcare UK London Bridge Hospital, located at 27 Tooley Street, London, United Kingdom, SE1 2PR
See more locations

What are Dr Brian Clapp working hours?

Dr Brian Clapp is working Tuesday (14:00 - 19:00), Friday (13:00 - 18:00)

Find where Dr Brian Clapp operates today

Does Dr Brian Clapp accept new patients?

Dr Brian Clapp generally accepts new patients.

Get in touch with this specialist to enquire as a new patient