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Dr Alexander Liu

MBBS BSc MRCP MD

Cardiologist

Live bookings available

16 years of experience

Brighton, BN2 6DX

(+2 more)

49 connections in healthcare

Skill endorsed

by Dr Abdullah Mohammed, Dr Shahed Islam and 15 other professionals

5

/5

(225 reviews)

Live bookings available

16 years of experience

Brighton, BN2 6DX

(+2 more)

49 connections in healthcare

Skill endorsed

by Dr Abdullah Mohammed, Dr Shahed Islam and 15 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
Cardiac MRI (CMR)
102
7
Heart Failure
73
6
Breathlessness
65
4

Contact

Book online


Expert in:

About Dr Alexander Liu

Dr Liu is a consultant cardiologist specialising in general cardiology, heart failure, cardio-oncology, and inflammatory heart conditions including pericarditis, myocarditis, and cardiac sarcoidosis. He has particular expertise in advanced cardiac imaging, including cardiac MRI and coronary CT, and holds international accreditations in both modalities. He combines detailed interpretation of imaging with clinical assessment to diagnose and manage complex cardiac conditions.

He is an honorary assistant professor at Brighton and Sussex Medical School, leading research in cardiac imaging and inflammatory heart disease. He has authored over 50 publications in medical journals, contributed a clinical textbook chapter, and regularly acts as an invited reviewer and editor for medical journals.

Dr Liu graduated from Imperial College London School of Medicine with distinction in medical sciences and achieved first-class honours in an intercalated BSc in cardiovascular sciences. He completed his specialist cardiology training at the Royal Brompton Hospital in London and was awarded a research MD by the University of St Andrews.

He is committed to delivering individualised, patient-centred care, placing strong emphasis on helping patients understand their conditions clearly.


Subspecialties

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

Areas of expertise

All
Reviews
(652)
Skill Endorsements
(42)

Click the bar to read reviews or skill endorsements

Cardiac MRI (CMR)
102
7
Heart Failure
73
6
Breathlessness
65
4
Echocardiogram (Cardiac Ultrasound)
59
Chest Pain
34
Cardiac Sarcoidosis
28
7
Cardiovascular Disease
26
8
Coronary Artery Disease
25
CT Coronary Angiogram
25
High Blood Pressure (Hypertension)
24
Cardiomyopathy
17
2
Palpitations
17
Postural Orthostatic Tachycardia Syndrome (POTS)
17
Heart Scan
13
1
Calcium Coronary Score
13
Fainting (Syncope)
12
Pericarditis
11
Myocarditis
10
1
Cardio-Oncology
9
2
Dizziness
9
Valvular Heart Disease
9
Atrial Fibrillation
8
Irregular Heartbeat (Arrhythmia)
5
Cardiac Imaging
4
1
Tachycardia
4
Ischaemic Heart Disease
4
ECG (Electrocardiogram)
3
Takotsubo Syndrome
3
High Cholesterol
2
Ectopic (Missed) Beats
2
Pulmonary Hypertension
1
Abdominal Aortic Aneurysm
1
Low Blood Pressure
1
Minimally Invasive Aortic Valve Surgery
1
ECG Holter Monitor
1
Heart Valve Problems
1
Long COVID
1
Supraventricular Tachycardia (SVT)
1
Stress Echocardiogram
1
Cardiovascular Syncope
1
Cardiac Screening
1
PET-CT Scan
1
Microvascular Angina
1
PET/CT in Cardiology
1
Aortic Stenosis
1
Mitral Valve Disease
1
Tilt Table Test
1
Dilated Cardiomyopathy
1
Myocardial Infarction with Non-Obstructive Coronary Arteries (MINOCA)
1
Cardiac CT
2
Congestive Heart Failure
1
Heart Murmurs
Hypertrophic Cardiomyopathy
Cardiovascular Disease Prevention
24 Hour Blood Pressure Monitor
Tiredness (Fatigue)
Health Assessments
3D Echocardiography
Loss of Consciousness
Bubble Contrast Echocardiography
Transthoracic Echocardiogram (TTE)
Exercise Testing
Exercise Stress Test
Dobutamine Stress Echocardiogram
Atrial Flutter
Aortic Valve Regurgitation
Video Consultation

Registered with

General Medical Council

No. 7088449


Education

Imperial College School of Medicine

MBBS with Distinction in Medical Sciences

Graduated 2010

Imperial College School of Medicine

First Class Honours, Intercalated BSc in Cardiovascular sciences

Graduated 2008

University of St. Andrews

MD (research)

Graduated 2024


Publications

+43

Read publications and papers written by this specialist.

17 / 02 / 2026

Diagnosis and Management of Patients with Cardiac Sarcoidosis by a Regional Specialist Service.

Published in Diseases

03 / 11 / 2025

Comparison of Immune Checkpoint Inhibitor (ICI) Myocarditis and Non-ICI Myocarditis Using Cardiovascular Magnetic Resonance: A Single-Centre Retrospective Observational Study

Published in Journal of Clinical Medicine

03 / 06 / 2025

Now and the Future: Medications Changing the Landscape of Cardiovascular Disease and Heart Failure Management

Published in Journal of Clinical Medicine

13 / 01 / 2024

Sarcoidosis Associated Pulmonary Hypertension

Published in Biomedicines


Languages spoken

  • English

Insurers

  • WPA
  • Aviva Health
  • AXA Health
  • Bupa Fee Assured
  • Vitality

Fees

  • New appointment

    £250
  • Follow-up appointment

    £200
*May vary on location

Locations

Nuffield Health Brighton Hospital

Warren Road, Brighton, United Kingdom, BN2 6DX

4.90(237 reviews)

Opening hours

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Opening hours

Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

The National Heart Clinic

69 Harley Street, London, United Kingdom, W1G 8QX

4.99(126 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Royal Sussex County Hospital

Eastern Rd, Kemptown, Brighton, United Kingdom, BN2 5BE

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Areas of expertise

All
Reviews
Skill Endorsements
Cardiac MRI (CMR)
102
7
Heart Failure
73
6
Breathlessness
65
4

Contact

Book online

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Alexander Liu gives clear care to his patients. They feel safe, heard, and well looked after by him and his staff at all times. He is kind and good to all who go to see him for help with their health and care. Most care covers cardiac MRI, echocardiogram, heart failure, breathlessness, and chest pain.

5
verified patient
06 Nov 2026

It’s great to have a discussion about my tests

5
verified patient
06 Nov 2026

Given the circumstances, Dr Liu’s feedback on my case has been sympathetic and well explained.

5
verified patient
04 Nov 2026

I’m really grateful for all that you do.

5
verified patient
04 Nov 2026

Very grateful for the consultation

5
verified patient
04 Nov 2026

Dr Liu answers all my questions

5
verified patient
04 Nov 2026

Very efficient and clear in his explanations of my symptoms. Clear next steps

5
verified patient
04 Nov 2026

It was very nice and professional and Dr Liu answered all our questions

5
verified patient
03 Nov 2026

Dr Liu understands me and I’m happy with my treatment and care.

5
verified patient
03 Nov 2026

I could understand everything Dr Liu explained

5
verified patient
03 Nov 2026

I’m very happy with the attention I’m getting

Your trust is our top concern, so providers can't pay to alter or remove reviews.
Learn more here

Skill Endorsements

Dr Liu is a very well respected cardiologist by colleagues and patients . He has vast experience in cardiology with special expertise in cardiac imaging. I Highly recommended ***** !

20 Sep 2026
Endorsed for
Cardiovascular Disease
Breathlessness
Cardiomyopathy

Dr Abdullah Mohammed

Dr Abdullah Mohammed

Cardiologist
Is a colleague

Dr Liu is a dedicated and well rounded cardiologist. He is an expert in cardiac imaging and management of cardiomyopathy.

20 Sep 2026
Endorsed for
Cardiovascular Disease
Cardiomyopathy
Cardiac Imaging

Dr Shahed Islam

Dr Shahed Islam

Cardiologist
Is a colleague

Dr Liu is an expert Cardiologist, who I have known since medical school. His judgement, knowledge, skill and expertise in diagnosing and managing cardiac conditions are highly regarded and I recommend him for any patients seeking excellent care.

22 Aug 2026
Endorsed for
Cardiovascular Disease
Breathlessness
Congestive Heart Failure

Dr Ahran Arnold

Dr Ahran Arnold

Cardiologist
Is a colleague

Fantastic colleague. Kind and considered approach with his patients. I would have no hesitation referring to him.

10 Aug 2026
Endorsed for
Cardiovascular Disease
Breathlessness

Dr. Arif Hussenbux

Dr. Arif Hussenbux

Gastroenterologist
We trained together
Dr Alexander Liu logo

Get to know Dr Alexander Liu

Most recent articles

Read articles from Dr Alexander Liu explaining process of procedures and other important things you should know before choosing your provider.

Sussex researchers uncover hidden heart risks in sepsis survivors

Sussex researchers uncover hidden heart risks in sepsis survivors

A pioneering study from the Sussex Cardiac Centre in Brighton has shed new light on the long-term effects of sepsis on heart health.

12 September 2025

uhsussex.nhs.uk

New scheme aims to diagnose little known heart condition earlier

New scheme aims to diagnose little known heart condition earlier

Patients are set to benefit from earlier diagnosis and treatment of a little-known heart condition through new scheme.

12 August 2026

theargus.co.uk

FAQ

What are Dr Alexander Liu's reviews like?

Dr Alexander Liu's overall patient rating is 5 out of 5 stars on Doctify. This is based on 225 reviews.

What languages does Dr Alexander Liu speak?

Dr Alexander Liu speaks English

Where is Dr Alexander Liu located?

Dr Alexander Liu primarily practices at Nuffield Health Brighton Hospital, located at Warren Road, Brighton, United Kingdom, BN2 6DX
See more locations

Does Dr Alexander Liu accept new patients?

Dr Alexander Liu generally accepts new patients.

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