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Professor Guy Lloyd

MBBS MD FRCP

Cardiologist

Live bookings available

34 years of experience

Belgravia, SW1X 7HY

(+2 more)

30 connections in healthcare

Skill endorsed

by Mr Raj Harshen, Dr Sanjeev Bhattacharyya and 10 other professionals

4.99

/5

(52 reviews)

Live bookings available

34 years of experience

Belgravia, SW1X 7HY

(+2 more)

30 connections in healthcare

Skill endorsed

by Mr Raj Harshen, Dr Sanjeev Bhattacharyya and 10 other professionals

Areas of expertise

All
Reviews
Endorsements
Echocardiogram
20
6
Exercise Stress Test
18
7
Atrial Fibrillation
9
2

Contact

Book online


Expert in:

About Professor Guy Lloyd

Professor Guy Lloyd is a Consultant Cardiologist, Honorary Professorr at Queen Mary University and the Clinical Director of Cardiac Imaging at the Barts Health NHS Trust. Guy has over two decades of experience in cardiac imaging and the treatment and management of cardiac conditions such as heart valve disease.

Prof Lloyd earned his Bachelor's qualification in medicine at the Guy's and St Thomas Medical School, University of London, where he also undertook his basic and specialist cardiology training. He was then appointed Consultant in 2002 in Sussex and moved to St Bartholomew's Hospital in 2015 where he established the Echo Lab, the largest heart lab in the UK. He is now the Clincial Director of cardiac diagnostics at Barts and alongside runs a program of research into echocardiography and heart valve disease.

Prof Lloyd was also the previous President of the British Society of Echocardiography and has chaired the Imaging Council of the British Cardiovascular Society. He is the immediate past  Hon Secretary of the British Cardiovascular society. Prof Lloyd is also well known for the research he has published in many high profile medical journals, and is a regular invited speaker at national and international conferences.

Guy undertakes private practice in London at the Cleveland Clinic London where he is lead for Echocadiography.  In Sussex he sees patient and undertakes a variety of echo procesures at Eastbourne District General Hospital


Subspecialties

  • Heart Failure
  • Heart Muscle Disease/Cardiomyopathy
  • Preventative Cardiology

Areas of expertise

All
Reviews
(84)
Endorsements
(76)

Click the bar to read reviews or skill endorsements

Echocardiogram
20
6
Exercise Stress Test
18
7
Atrial Fibrillation
9
2
Arrhythmia (Irregular Heartbeat)
6
3
Heart Valve Problems
7
2
ECG (Electrocardiogram)
5
3
Transoesophageal Echocardiogram
7
Cardio-Pulmonary Exercise Testing
6
24 Hour Blood Pressure Monitor
3
3
Chest Pain
2
3
Cardioversion
5
Heart Scan
4
Cardiovascular Disease
2
1
High Blood Pressure
2
1
Palpitations
1
2
ECG Holter Monitor
1
2
Loss of Consciousness (Syncope)
1
1
Heart Attack
2
CT Coronary Angiogram
2
Transthoracic Echocardiogram (TTE)
2
Video Consultation
1
Stress Echocardiogram
1
Dizziness
1
Tachycardia
1
Pulmonary Hypertension
1
Congestive Heart Failure
1
Coronary Artery Disease
1
Atherosclerosis
1
Angina
1
Bubble Contrast Echocardiography
1
Valvular Heart Disease
1
Unstable Angina
1
Heart Failure
1
Cardiac Investigations
1
Aortic Valve Stenosis
1
Aortic Valve Degeneration
1
Echocardiogram (Cardiac Ultrasound)
1
Heart Muscle Disease
1
Intravascular Ultrasound
1
Stress Echocardiogram
1
Acute Coronary Syndrome (ACS)
Atrial Septal Defects (ASD)
Bradycardia
Cardiac MRI
Hypertrophic Cardiomyopathy
Myocardial Perfusion Scan
Ventricular Fibrillation
Ventricular Septal Defects (VSD)

Registered with

General Medical Council

No. 3275429


Education

University of London

Medicine

Graduated 1991


Qualifications

Education

MBBS - University of London - 1991

MRCP - 1995

MD - King's College London - 2001

FRCP - 2008

Memberships

British Society of Echocardiography

British Cardiovascular Society

European Society of Cardiology

British Heart Valve Society

British Society for Heart Failure





Languages spoken

  • English

Consultation fees

  • New appointment: £345
  • Follow-up appointment: £230

Insurers

  • Aviva Health
  • WPA
  • Bupa Fee Assured
  • AXA Health
  • Vitality
  • Healix Health Services
  • Simply Health (Dental)
  • Cigna
  • Bupa

Location

All locations for Professor Guy Lloyd

Cleveland Clinic London

4.84

(2155)

33 Grosvenor Place, Belgravia, United Kingdom, SW1X 7HY

4.85

(1506)

24 Portland Pl, London, United Kingdom, W1B 1LU

0

(0)

Kings Dr, Eastbourne, United Kingdom, BN21 2UD

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Professor Guy Lloyd is friendly and professional, providing clear explanations during patient interactions. He gives detailed insights into conditions and findings. He takes time to listen to patient concerns and ensures understanding of procedures, such as echocardiograms and stress echoes. His expertise frequently addresses concerns related to echocardiograms, exercise stress tests, and atrial fibrillation.

5.0
verified patient
18 Mar 2026

Professor Lloyd has an excellent, demeanour and you feel very confident in his care

5.0
verified patient
12 Mar 2026

Experienced, professional & understanding

Patient seen for:
5.0
verified patient
22 Jan 2026

Professor Guy Lloyd was very friendly, empathetic and re-assuring during my recent consultation following an echocardiogram. He explained everything very clearly and responded patiently and sympathetically to any questions and concerns I had. As a result, I came away feeling much more knowledgeable about my condition.

Patient seen for:
5.0
verified patient
22 Jan 2026

Prof. Guy Lloyd is an Amazing most professional specialist!! Very professional, thoughtful, Caring, and knows how to explain complex terms and conditions in simple, understandable language. Richard A

5.0
verified patient
15 Jan 2026

Superb explanations and empathy

5.0
verified patient
08 Jan 2026

It was amazing 👏 The Doctor Guy is very professional 👏 👌

Patient seen for:
5.0
verified patient
08 Jan 2026

First class consultation and attention

5.0
verified patient
30 Dec 2025

Professor Guy Lloyd was so friendly and explained the procedure in the nicest possible way.

Patient seen for:
5.0
verified patient
22 Dec 2025

Excellent clear and accurate advice .The team supporting Prof Lloyd went the extra mile to ensure the process ran smoothly.

5.0
verified patient
19 Dec 2025

Professor Lloyd is always a pleasure to see and demonstrates genuine concern for all aspects of a patient’s health, not just his area of specialty. His advice is consistently practical, thoughtful, and well considered. I could not recommend him more highly.

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Endorsements

Excellent Cardiologist

04 Nov 2024
Endorsed for
24 Hour Blood Pressure Monitor
Arrhythmia (Irregular Heartbeat)

Mr Raj Harshen

Mr Raj Harshen

General Surgeon
Is a colleague

True expert in heart valve disease. Provides patients with a holistic, evidence based approach to management.

06 Aug 2024
Endorsed for
Transthoracic Echocardiogram (TTE)
Aortic Valve Degeneration
Heart Failure

Dr Sanjeev Bhattacharyya

Dr Sanjeev Bhattacharyya

Cardiologist
Is a colleague

excellent physician , skilled, compassionate and approachable

11 Jun 2024
Endorsed for
Arrhythmia (Irregular Heartbeat)
24 Hour Blood Pressure Monitor

Professor Ruth Whitby

Professor Ruth Whitby

General Practitioner
Is a colleague

15 Apr 2024
Endorsed for
Arrhythmia (Irregular Heartbeat)
24 Hour Blood Pressure Monitor

Mr Andrew Skyrme

Mr Andrew Skyrme

Orthopaedic Surgeon
Is a colleague

FAQ

What are Professor Guy Lloyd's reviews like?

Professor Guy Lloyd's overall patient rating is 4.99 out of 5 stars on Doctify. This is based on 52 reviews.

What languages does Professor Guy Lloyd speak?

Professor Guy Lloyd speaks English

Where is Professor Guy Lloyd located?

Professor Guy Lloyd primarily practices at Cleveland Clinic London, located at 33 Grosvenor Place, Belgravia, United Kingdom, SW1X 7HY
See more locations

What are Professor Guy Lloyd working hours?

Professor Guy Lloyd is working Wednesday (12:00 - 20:00), Saturday (09:00 - 12:30)

Find where Professor Guy Lloyd operates today

Does Professor Guy Lloyd accept new patients?

Professor Guy Lloyd generally accepts new patients.

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