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Dr Osama Alsanjari

BSc MBBS MRCP PGCert HBE

Cardiologist

18 years of experience

Basingstoke, RG24 9NA

(+2 more)

12 connections in healthcare

Skill endorsed

by Dr. Majd Protty, Dr Mark Philip Cassar and 3 other professionals

4.94

/5

(66 reviews)

18 years of experience

Basingstoke, RG24 9NA

(+2 more)

12 connections in healthcare

Skill endorsed

by Dr. Majd Protty, Dr Mark Philip Cassar and 3 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
Echocardiogram (Cardiac Ultrasound)
25
CT Coronary Angiogram
14
Chest Pain
11
2

Contact

Book


Expert in:

About Dr Osama Alsanjari

Dr. Osama Alsanjari is a highly regarded consultant cardiologist based in Basingstoke, known for his expertise in addressing a range of cardiac issues. His specialisation includes the assessment and treatment of chest pain, shortness of breath, palpitations, dizziness, angioplasty, and heart murmurs. He sees private patients at the Candover Clinic, The Hampshire Clinic, and Spire Clare Park.

Dr. Alsanjari earned his medical qualification in 2007 from St George’s, University of London. Prior to this, he completed a bachelor’s degree in basic medical science with a focus on medical imaging. His exceptional academic performance led to his selection for a prestigious academic foundation program.

Following his foundation program, Dr. Alsanjari pursued advanced training in cardiology across various regions, including London, Kent, Surrey, and Sussex. His keen involvement in medical education earned a postgraduate certificate in healthcare and biomedical education from St George’s, University of London.

Dr. Alsanjari has extensive clinical experience in cardiology. His primary subspeciality area of interest is coronary artery disease - the problem responsible for heart attacks.  His expertise in this field is sought after for complex cases involving patients with challenging anatomical conditions requiring coronary angiography, angioplasty, or stenting.

As a member of the Royal College of Physicians, Dr. Alsanjari is not only dedicated to providing high-quality care but also contributing to the field through more than 25 academic articles published in peer-reviewed journals. His focus on cutting-edge research and clinical excellence makes him a trusted figure in cardiology.


Subspecialties

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

Areas of expertise

All
Reviews
(124)
Skill Endorsements
(16)

Click the bar to read reviews or skill endorsements

Echocardiogram (Cardiac Ultrasound)
25
CT Coronary Angiogram
14
Chest Pain
11
2
Angioplasty
7
1
Stenting Procedures
8
Breathlessness
5
2
Heart Scan
7
Palpitations
5
1
ECG (Electrocardiogram)
5
Irregular Heartbeat (Arrhythmia)
4
Angina
2
2
Cardiac Imaging
4
Cardiovascular Disease
2
1
Angiogram
2
1
Health Assessments
2
Heart Failure
1
1
Atrial Fibrillation
2
24 Hour Blood Pressure Monitor
2
Dizziness
1
Skin Lesion Treatments
1
Coronary Artery Disease
1
High Blood Pressure (Hypertension)
1
Coronary Angiography
1
ECG Holter Monitor
1
Cardiomyopathy
1
Heart Attack
1
Postural Orthostatic Tachycardia Syndrome (POTS)
1
Pressure Wire Study (Coronary Angiography)
1
Supraventricular Tachycardia (SVT)
1
Oedema
1
Atrial Flutter
1
Pericarditis
1
Peripheral Arterial Disease (Angioplasty and Stenting)
1
Stress Echocardiogram
1
Implantable Loop Recorder (ILR)
1
Cardiovascular Syncope
1
Cardiac Screening
1
Aortic Stenosis
1
Percutaneous Coronary Intervention (PCI)
1
Heart Murmurs
Heart Valve Problems
Valvular Heart Disease
Tachycardia
Non-Invasive Heart Imaging
Loss of Consciousness
Dyslipidaemia
Pacemaker Surgery
Coronary Stent Insertion
Bradycardia
Myocardial Perfusion Scan
Exercise Testing
Unstable Angina
DVLA Assessments
Pacemakers
Cardiac Pacing
Congestive Heart Failure
Cardiometabolic Disease
Refractory Angina Management
Autonomic Mediated Syncope
Intravascular Ultrasound
Exercise Stress Test
Atherosclerosis
Aortic Valve Regurgitation
Takotsubo Syndrome
Cardiac Shock Wave Therapy (CSWT)
Spontaneous Coronary Artery Dissection
Cardioversion
Cardiac MRI (CMR)
Cardiac CT
Low Blood Pressure
Calcium Coronary Score
Infective Endocarditis
High Cholesterol
Transthoracic Echocardiogram (TTE)
Heart Muscle Disease
Heart Blocks
Fainting (Syncope)
Chronic Total Occlusion
Dysautonomia (Autonomic Disorders)
CardioMEMS
Cardiac Rehabilitation
Aortic Valve Degeneration
Acute Coronary Syndrome (ACS)

Registered with

General Medical Council

No. 6158608

British Cardiovascular Intervention Society (BCIS)

No. 7855


Education

University of London

Medicine

Graduated 2007


Qualifications

• BSc, Basic medical science with medical imaging, St George's, University of London (2004)

• MBBS, Bachelor of medicine, bachelor of surgery, St George's, University of London (2007)

• MRCP, Membership, Royal College of Physicians

• PGCert HBE, Postgraduate certificate, Healthcare and biomedical education, St George's, University of London (2013)


Languages spoken

  • English
  • Arabic

Insurers

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

Fees

  • New appointment

    £210
  • Follow-up appointment

    £150
*May vary on location

Locations

Candover Clinic

Aldermaston Road, Basingstoke, United Kingdom, RG24 9NA

4.85(6,526 reviews)

Opening hours

Monday
Tuesday
Wednesday
09:00 - 11:00
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Opening hours

Monday
Tuesday
Wednesday
09:00 - 11:00
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Spire Clare Park Hospital

Clare Park, Crondall Lane, Farnham, United Kingdom, GU10 5XX

4.85(406 reviews)

Opening hours

Monday
Tuesday
14:00 - 16:30
Wednesday
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

The Hampshire Clinic (part of Circle Health Group)

Basing Road, Basingstoke, Hampshire, United Kingdom, RG24 7AL

4.81(360 reviews)

Opening hours

Monday
18:00 - 19:30
Tuesday
Wednesday
13:30 - 16:30
Thursday
Friday
18:30 - 20:00
Saturday
Sunday

Facilities

Free Parking
View practice profile

Areas of expertise

All
Reviews
Skill Endorsements
Echocardiogram (Cardiac Ultrasound)
25
CT Coronary Angiogram
14
Chest Pain
11
2

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Osama Alsanjari is consistently described as clear in his communication, effectively putting patients at ease. He provides thorough investigations, delivering precise explanations and advice following extensive research into various cardiac procedures. Patients frequently praise his superb expertise and skill, particularly during interventions like angiograms and CT scans, leading to positive outcomes. Reviews often highlight his effective management of echocardiograms, CT coronary angiograms, and conditions such as chest pain.

5
verified patient
29 Jun 2026

Still awaiting outcome of consultation but otherwise a very professional and informative meeting.

5
verified patient
27 Jun 2026

Very constructive discussions

Patient seen for:
5
verified patient
15 Jun 2026

Very happy with everything except the one thing that was a MASSIVE concern is the nurse who came to put my cafeter in my arm did not seem to know which arm was my left arm and after 3 attempts and feeling like a pin cushion I asked her to forget it and get someone else to do it.

Patient seen for:
5
verified patient
15 Jun 2026

Excellent detailed discussion with a specialist. Not rush and also reassuring.

Patient seen for:
5
verified patient
03 Jun 2026

Osama was really good and made the whole experience relaxing and he is easy to talk too.

5
verified patient
28 May 2026

Fantastic care and attention was provided from the moment I met Dr Alsanjari. There are no silly questions that are not worth askinf to help out your mind at rest, and he is 100% committed to ensuring you have the best care and knowledge available. I’m pleased to report I am feeling much better after my procedure!

5
verified patient
09 Mar 2026

Follow up angiogram all very quick and good once in theatre

Patient seen for:
5
verified patient
23 Feb 2026

Was full of empathy and experience in view of my tense concerns which were alleviated

5
verified patient
12 Feb 2026

Good advice delivered in a reassuring and timely manor following extensive investigation and research.

5
verified patient
12 Feb 2026

Os inspires confidence and is happy to have in depth conversations about treatment options. He is friendly, approachable and a good listener. He has a solid network of professional contacts including surgeons, radiologists, cardiac rehabilitation services etc.

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

Skill Endorsements

Dr Alsanjari is a highly regarded cardiologist with an excellent bedside manner. He has a positive approach to patient care and his colleagues find him very approachable. His clinical acumen and management plans are always spot on.

09 Jul 2026
Endorsed for
Angina
Chest Pain
Breathlessness

Dr. Majd Protty

Dr. Majd Protty

Cardiologist
Is a colleague

I have a great amount of confidence in Dr Alsanjari. He is a highly trained and recognised expert in the field of coronary intervention, and an expert in all aspects of cardiology. I would feel reassured knowing he was looking after me or any of my relatives.

19 May 2026
Endorsed for
Angina
Chest Pain
Angioplasty

Dr Mark Philip Cassar

Dr Mark Philip Cassar

Cardiologist
Is a colleague

Excellent clinician

19 May 2026
Endorsed for
Cardiac Screening
Percutaneous Coronary Intervention (PCI)

Dr Smriti Saraf

Dr Smriti Saraf

Cardiologist
We trained together

Dr Alsanjari is a very thorough Consultant Cardiologist; he takes time and effort to provide the best possible care in a timely fashion. He is also highly skilled and able to undertake complex coronary stenting procedures should they be required.

28 Nov 2025
Endorsed for
Breathlessness
Cardiovascular Disease

Dr. Mohsin Hussain

Dr. Mohsin Hussain

Cardiologist
Is a colleague
Dr Osama Alsanjari logo

Get to know Dr Osama Alsanjari

Articles

Most recent articles

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

Changes in absolute flow, myocardial resistance and FFR after chronic total occlusion percutaneous coronary intervention - PubMed

Changes in absolute flow, myocardial resistance and FFR after chronic total occlusion percutaneous coronary intervention - PubMed

Post-CTO PCI, there is a continued augmentation in absolute coronary blood flow and reduction in microvascular resistance from baseline to follow-up at 3 months. Prior CABG and a higher baseline eGFR were predictors of a larger change in absolute coronary flow, whilst an extraplaque final wire path …

03 January 2024

pubmed.ncbi.nlm.nih.gov

Changes in coronary collateral function after successful chronic total occlusion percutaneous coronary intervention - PubMed

Changes in coronary collateral function after successful chronic total occlusion percutaneous coronary intervention - PubMed

There was a significant reduction in collateral flow over time, independent of the recanalisation technique.

03 January 2024

pubmed.ncbi.nlm.nih.gov

FAQ

What are Dr Osama Alsanjari's reviews like?

Dr Osama Alsanjari's overall patient rating is 4.94 out of 5 stars on Doctify. This is based on 66 reviews.

What languages does Dr Osama Alsanjari speak?

Dr Osama Alsanjari speaks English and Arabic

Where is Dr Osama Alsanjari located?

Dr Osama Alsanjari primarily practices at Candover Clinic, located at Aldermaston Road, Basingstoke, United Kingdom, RG24 9NA
See more locations

What are Dr Osama Alsanjari working hours?

Dr Osama Alsanjari is working Monday (18:00 - 19:30), Tuesday (14:00 - 16:30), Wednesday (09:00 - 11:00, 13:30 - 16:30), Friday (18:30 - 20:00)

Find where Dr Osama Alsanjari operates today

Does Dr Osama Alsanjari accept new patients?

Dr Osama Alsanjari generally accepts new patients.

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