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Dr Omar Ali

BSc, MBBS, MRCP, PhD, DIC, EMCC

Cardiologist

26 years of experience

London, W1G 8QX

(+1 more)

73 connections in healthcare

Skill endorsed

by Mr Zaid Shalchi, Dr Abdullah Mohammed and 24 other professionals

5

/5

(174 reviews)

26 years of experience

London, W1G 8QX

(+1 more)

73 connections in healthcare

Skill endorsed

by Mr Zaid Shalchi, Dr Abdullah Mohammed and 24 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
Echocardiogram (Cardiac Ultrasound)
61
3
Coronary Artery Disease
22
21
Heart Failure
35
2

Contact

Book


Expert in:

About Dr Omar Ali

 Dr Omar Ali is a highly experienced Consultant
Interventional Cardiologist, known for delivering exceptional, patient-centred
care. With a strong belief in holistic, individualised treatment, Dr Ali takes
time to understand each patient’s concerns, ensuring they feel heard, informed,
and supported throughout their care journey. 

Dr Ali graduated in 2000 with an MBBS from Guy’s, St
Thomas’, and King’s School of Medicine and Dentistry. He went on to complete a
PhD in Medicine at Imperial College London in 2007, where his research focused
on pulmonary hypertension, a complex and evolving area within cardiovascular
medicine. Dr Ali has been on the GMC Specialist Register in Cardiology since
2013, reflecting his advanced training and recognised expertise. 

Dedicated to clinical excellence, Dr Ali stays at the
forefront of developments in interventional cardiology, applying the latest
evidence-based techniques to achieve the best possible outcomes for his
patients. His practice is grounded in both scientific rigor and compassionate
care, combining cutting-edge interventions with a commitment to overall patient
wellbeing. Through this approach, Dr Ali has built a reputation for excellence
in treating a wide range of cardiovascular conditions including: 

· Hypertension (raised blood pressure) 

· Chest pain, coronary artery disease and angioplasty 

· Heart failure and heart muscle diseases 

· Palpitations, arrhythmias including atrial fibrillation 

· Collapse (syncope), light-headedness 

· Cardiovascular risk assessment including Cholesterol management 

· Cardiorenal disease 

· Cardiometabolic disease 

Dr Ali works at the reputable St Georges University Hospital and collaborates with colleagues to deliver first in class care for his patients.  


Subspecialties

  • Heart Failure
  • Interventional Cardiology

Areas of expertise

All
Reviews
(324)
Skill Endorsements
(97)

Click the bar to read reviews or skill endorsements

Echocardiogram (Cardiac Ultrasound)
61
3
Coronary Artery Disease
22
21
Heart Failure
35
2
Chest Pain
15
14
Breathlessness
18
7
ECG (Electrocardiogram)
18
5
Atrial Fibrillation
22
High Blood Pressure (Hypertension)
7
13
Palpitations
17
1
Angina
7
6
Coronary Angiography
10
1
Cardiac MRI (CMR)
11
ECG Holter Monitor
8
1
Cardiac Screening
9
High Cholesterol
2
6
Coronary Stent Insertion
5
2
Aortic Stenosis
6
Dobutamine Stress Echocardiogram
5
Cardiometabolic Disease
5
Angiogram
1
3
Cardiovascular Disease
1
2
Exercise Stress Test
3
CT Coronary Angiogram
3
Loss of Consciousness
2
Dizziness
2
Pulmonary Hypertension
2
Health Assessments
2
Angioplasty
1
1
Cardiac Rehabilitation
2
Hypertrophic Cardiomyopathy
2
Heart Attack
2
Postural Orthostatic Tachycardia Syndrome (POTS)
2
Oedema
2
Atrial Flutter
2
Tilt Table Test
2
Coronary Artery Surgery
1
Irregular Heartbeat (Arrhythmia)
1
Atherosclerosis
1
Patent Foramen Ovale (PFO) Closure
1
Unstable Angina
1
Pacemakers
1
Acute Coronary Syndrome (ACS)
1
Cardiomyopathy
1
Aortic Valve Regurgitation
1
Weight Management
1
Heart Scan
1
Cardioversion
1
Pericarditis
1
Cardiac CT
1
Stress Echocardiogram
1
Transthoracic Echocardiogram (TTE)
1
Lipids
1
Cardiovascular Disease Prevention
1
Mitral Valve Disease
1
Valvular Heart Disease
Takotsubo Syndrome
Non-Invasive Heart Imaging
Microvascular Angina
Low Blood Pressure
Transoesophageal Echocardiogram
Ischaemic Heart Disease
Video Consultation
Stenting Procedures
Refractory Angina Management
Heart Muscle Disease
Implantable Loop Recorder (ILR)
Heart Murmurs
Intravascular Ultrasound
Fainting (Syncope)
Dyslipidaemia
Exercise Testing
Cholesterol Disorders
Bradycardia
DVLA Assessments
Complex Coronary Interventions
Cardiopulmonary Exercise Testing (CPET)
Calcium Coronary Score
Bubble Contrast Echocardiography
24 Hour Blood Pressure Monitor

Registered with

General Medical Council

No. 4728870


Education

King's College London, University of London

Cardiovascular Pharmacology (First class honours)

Graduated 1996

King's College London, University of London

Medicine

Graduated 2000

Imperial College London

Pulmonary Hypertension

Graduated 2010

Imperial College London

Cardiovascular Research

Graduated 2010

University of London

Medicine

Graduated 2000


Qualifications

  • MRCP 2006 Royal College of Physicians
  • Brady-pacing principles and training 2008 Switzerland
  • Cardiac CT accreditation (level 2) 2011  Harefield Hospital
  • International Intervention Fellowship 2012 Erasmus Medical Centre and Maasstad Hospital, Rotterdam
  • CCST in Cardiology 2013 London Deanery
  • European Mentoring and Coaching Council 2024

Languages spoken

  • English
  • Arabic

Insurers

  • Saga Health Insurance
  • The Exeter
  • Cigna
  • Aetna
  • Allianz Worldwide Care
  • WPA
  • Healix Health Services
  • AXA Health
  • Vitality
  • Aviva Health

Fees

  • New appointment

    £300
  • Follow-up appointment

    £300
*May vary on location

Locations

The National Heart Clinic

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

4.99(116 reviews)

Opening hours

Monday
14:00 - 18:00
Tuesday
14:00 - 18:00
Wednesday
Thursday
Friday
10:00 - 14:00
Saturday
Sunday

Opening hours

Monday
14:00 - 18:00
Tuesday
14:00 - 18:00
Wednesday
Thursday
Friday
10:00 - 14:00
Saturday
Sunday

Visit Health

1 Blythe Rd,, London, United Kingdom, W14 0HG

0.00(0 reviews)

Opening hours

Monday
14:00 - 20:00
Tuesday
14:00 - 20:00
Wednesday
Thursday
Friday
18:00 - 20:00
Saturday
10:00 - 15:00
Sunday

Areas of expertise

All
Reviews
Skill Endorsements
Echocardiogram (Cardiac Ultrasound)
61
3
Coronary Artery Disease
22
21
Heart Failure
35
2

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Omar Ali shows professional conduct and gives clear explanations during patient interactions. He excels in procedures such as coronary angiography and interpreting echocardiogram results, simplifying complex information. His attentiveness ensures patients feel heard, and he receives praise for careful development of treatment plans and consistent follow-up. Patient care regarding heart failure and general cardiology are common themes.

5
verified patient
25 Jul 2026

Excellent appointment, Dr Ali explained everything clearly. He is kind, has a great bedside manner & puts you at ease. I felt reassured when I left my appointment with him. 10/10

5
verified patient
21 Jul 2026

Dr omar ali is such a caring and professional doctor, he always has my best interest at heart. Always looking for other treatments he can provide me making sure follow ups on a consistent timescale. He has been looking after me really well and I couldn't ask for a better doctor to look after me.

Patient seen for:
5
verified patient
17 Jul 2026

Very happy with my telephone consultation Dr Omar Ali explained everything really nice doctor

5
verified patient
17 Jul 2026

I was happy and satisfied with my appointment. I was informed of all the relevant issues. I was told my conditions are great. This gives me great satisfaction in my treatment and heart failure journey. I am grateful and absolutely happy with my appointment.

Patient seen for:
5
verified patient
14 Jul 2026

Dr Ali is an excellent doctor. He is polite, caring considerate, and acknowledged the situation at home. He listened and gave me time to raise any issues. His communication is very effective. He discussed the future plan clearly and informed about his next consultation.

5
verified patient
11 Jul 2026

Very warm and welcoming manner, and responded fully to my questions and concerns.

5
verified patient
10 Jul 2026

The consultant was always professional, polite, and made time to provide detail explanations.

Patient seen for:
5
verified patient
10 Jul 2026

Dr Omar Ali is an approachable and friendly doctor. He has good bedside manners and explains everything well in simple terms

5
verified patient
26 Jun 2026

I had a consultation with Dr Omar Ali. I found him to be incredibly helpful and knowledgeable. His attitude is exemplary and he made sure I understood everything. He was more than happy to answer my questions .

5
verified patient
25 Jun 2026

Dr. Omar is an exceptionally attentive and friendly doctor. Every appointment with him is a pleasure.

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

Skill Endorsements

Dr Omar Ali is highly experienced and I recommend him to my friends and family

30 Jun 2026
Endorsed for
Coronary Artery Disease
High Blood Pressure (Hypertension)
High Cholesterol

Mr Zaid Shalchi

Mr Zaid Shalchi

Ophthalmologist
Is a colleague

Dr Ali is a highly experienced cardiologist with renowned skills in coronary intervention . He is respected by his patients in delivering individualised holistic care accompanied with clear unrushed explanation of diagnosis and management. He is highly recommended as a trusted and accomplished consultant cardiologist.

30 Jun 2026
Endorsed for
Coronary Artery Disease
Chest Pain
High Blood Pressure (Hypertension)

Dr Abdullah Mohammed

Dr Abdullah Mohammed

Cardiologist
Is a colleague

Dr Omar Ali is an outstanding cardiologist whose expertise is matched by genuine compassion for patients. He is meticulous in his clinical assessment, approachable, and highly regarded by colleagues across multiple specialties. Dr Omar has the ability to manage complex cardiac conditions while ensuring patients feel informed and reassured throughout their care.

28 Jun 2026
Endorsed for
Chest Pain
Breathlessness
ECG (Electrocardiogram)

Dr Iaisha Ali

Dr Iaisha Ali

Dermatologist
Is a colleague

Dr Ali is very kind & respected colleague liked by his patients

21 May 2026
Endorsed for
Chest Pain
Breathlessness
ECG (Electrocardiogram)

Dr Yousef Daryani

Dr Yousef Daryani

Cardiologist
Is a colleague
Dr Omar Ali logo

Get to know Dr Omar Ali

Most recent videos

Explore videos from Dr Omar Ali explaining process of procedures and other important things you should know before choosing your provider.

Getting to know YOU

Getting to know YOU

How I get to help you by understanding your symptoms and advising you on the best tests available to you.

03 December 2025

What Causes Angina? | Simple Explanation by Dr Omar Ali

What Causes Angina? | Simple Explanation by Dr Omar Ali

In this video, Dr Omar Ali explains the causes of angina, including...

26 June 2026

youtube.com

FAQ

What are Dr Omar Ali's reviews like?

Dr Omar Ali's overall patient rating is 5 out of 5 stars on Doctify. This is based on 174 reviews.

What languages does Dr Omar Ali speak?

Dr Omar Ali speaks English and Arabic

Where is Dr Omar Ali located?

Dr Omar Ali primarily practices at The National Heart Clinic, located at 69 Harley Street, London, United Kingdom, W1G 8QX
See more locations

What are Dr Omar Ali working hours?

Dr Omar Ali is working Monday (14:00 - 18:00, 14:00 - 20:00), Tuesday (14:00 - 18:00, 14:00 - 20:00), Friday (10:00 - 14:00, 18:00 - 20:00), Saturday (10:00 - 15:00)

Find where Dr Omar Ali operates today

Does Dr Omar Ali accept new patients?

Dr Omar Ali generally accepts new patients.

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