MBBS, BSc (Hons.), MRCP, PhD.
17 years of experience
London, W1B 1LU
(+1 more)
73 connections in healthcare
Skill endorsed
by Dr. James Howard, Dr Richard Jones
17 years of experience
London, W1B 1LU
(+1 more)
73 connections in healthcare
Skill endorsed
by Dr. James Howard, Dr Richard Jones
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As a Consultant Cardiologist, my priority is to provide thoughtful, evidence-based care in a way that makes you feel informed, reassured, and supported throughout your journey. I believe the best cardiology begins with listening carefully, understanding your concerns, and working together to create a clear and personalised plan for your heart health.
I specialise in assessing and treating a wide range of cardiovascular symptoms, including chest pain, breathlessness, palpitations, dizziness, high blood pressure, and cholesterol disorders.
I also have a particular specialist interest in heart valve disease, with expertise in pioneering minimally invasive valve treatments such as TAVI and TEER. These advanced procedures allow many of my patients to receive highly effective treatment without the need for traditional open-heart surgery.
I have always been committed to achieving the highest standards of clinical and academic excellence for my patients. I graduated from University College London (UCL) with Distinction in Medicine and a First Class Honours degree in Physiology, receiving multiple academic awards including the prestigious University of London Gold Medal in Medicine (Proxime Accessit).
Later in my career, I completed a highly competitive Medical Research Council-funded PhD at the National Heart & Lung Institute, Imperial College London, focused on coronary artery disease, angina, exercise physiology, and coronary stenting (PCI).
Alongside my clinical work, I continue an active academic career with Anglia Ruskin University and regularly lecture and train cardiologists internationally within the fields of interventional and structural cardiology.
For my patients, this means being cared for by a cardiologist with extensive specialist training, a strong evidence-based approach, and experience at the forefront of modern cardiovascular medicine.
With more than 16 years of clinical experience, I completed specialist cardiology training at several of the UK’s leading heart centres, including the Royal Brompton Hospital, Harefield Hospital, St Mary’s Hospital, and Hammersmith Hospital.
This broad foundation in general and interventional cardiology was followed by advanced fellowship training in structural and valvular heart disease at the Essex Cardiothoracic Centre, where I now practise as an NHS Consultant Cardiologist.
While academic achievement and specialist expertise are important, my focus always remains on the individual patient sitting in front of me. Patients often value my calm, approachable manner and the time I take to explain complex medical issues clearly and honestly.
Whether you are seeking reassurance, a diagnosis, ongoing management, or a specialist second opinion, my aim is to provide expert, compassionate care that allows you to move forward with clarity and confidence.
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General Medical Council
No. 7044426
University College London, University of London
Physiology
Graduated 2006
University College London, University of London
Medicine
Graduated 2009
University of London
Medicine
Graduated 2009
Imperial College London
Medicine
Graduated 2019
I graduated from University College London (UCL) in 2009. During my undergraduate medical training, I also completed an intercalated degree in Physiology, achieving First Class Honours.
During my time at UCL, I was awarded multiple academic distinctions, including the prestigious Proxime Accessit Gold Medal in Medicine from the University of London, recognising outstanding academic achievement, alongside the Atchison Prize for overall MBBS performance.
Ultimately, these achievements reflect my longstanding commitment to clinical excellence and evidence-based medicine — something I continue to prioritise in the care I provide to every patient.
With more than 16 years of clinical experience, I completed specialist cardiology training through the highly competitive National Institute for Health and Care Research (NIHR) Academic Clinical Fellowship programme in Cardiology.
I trained across several internationally recognised cardiac centres, including:
During this time, I developed broad expertise in general cardiology alongside advanced subspecialty training in interventional cardiology and structural heart disease.
My advanced procedural training included a dedicated TAVI Fellowship at the Essex Cardiothoracic Centre, where I developed expertise in complex minimally invasive heart valve interventions.
I now practise as a Consultant Cardiologist at the Essex Cardiothoracic Centre, combining high-volume procedural experience with an active academic and research profile to provide contemporary, evidence-based cardiovascular care for patients across Essex and London.
I hold a prestigious Medical Research Council (MRC)-funded PhD from the National Heart and Lung Institute at Imperial College London.
My doctoral research focused on the advanced diagnosis and treatment of coronary artery disease and coronary angioplasty, reflecting my longstanding commitment to innovation and evidence-based cardiovascular medicine.
Alongside my clinical practice, I maintain an active international academic profile and hold a joint academic appointment at Anglia Ruskin University, where I lead the Structural Cardiology Research Group.
To date, I have authored more than 150 scientific publications, with over 7,000 academic citations, across the fields of interventional cardiology and structural heart disease — particularly minimally invasive heart valve therapies.
For my patients, this means being cared for by a cardiologist with extensive specialist training, a strong evidence-based approach, and experience at the forefront of modern cardiovascular medicine.
Alongside my clinical and academic work, I am deeply committed to improving patient awareness, access to care, and equity within cardiovascular medicine — particularly for patients with heart valve disease.
I currently serve as a Trustee for Heart Valve Voice, a national patient charity dedicated to improving awareness of valvular heart disease and ensuring patients have access to the latest diagnostic technologies, specialist assessment pathways, and modern minimally invasive treatments.
I have also contributed to international consensus documents and policy discussions relating to the future organisation of valve disease care and structural cardiology services, including work aligned to NICE guidance and contemporary heart valve pathway development.
Within Essex, I founded and now clinically lead the Essex Cardiothoracic Centre Mitral TEER programme, helping establish a contemporary minimally invasive mitral valve service for patients with mitral regurgitation (leaking) who may otherwise have limited treatment options.
In addition, I have helped develop innovative patient pathway models across the Essex region designed to improve access to TAVI treatment, reduce inequalities in care, and accelerate referral-to-treatment times for patients with severe aortic stenosis.
For patients, this means being treated by a cardiologist who is not only focused on delivering excellent individual care, but who is also actively involved in improving the wider systems, pathways, and access to advanced treatments for future patients.
Professional Affiliations & Memberships
Read publications and papers written by this specialist.
14 / 11 / 2025
Proactive Management And Treatment Of Aortic Stenosis An International Expert Perspective
Published in JACC
29 / 03 / 2026
Randomized, Placebo-Controlled Trial of Chronic Total Occlusion Percutaneous Coronary Intervention in Stable Angina: The ORBITA-CTO Trial
Published in JACC
02 / 03 / 2026
Changes in absolute coronary blood flow and myocardial resistance after percutaneous coronary intervention
Published in EuroIntervention
01 / 04 / 2026
PREDICT - patient referral evaluation to determine indication for computed tomography to identify small aortic annulus size in patients with severe aortic stenosis
Published in International Journal of Cardiology
New appointment
£250Follow-up appointment
£16024 Portland Pl, London, United Kingdom, W1B 1LU
Nethermayne, Basildon, United Kingdom, SS16 5NL
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Dr Cook what can I say he made me feel listened to and explained in detail everything to me more than any doctor has bothered with me in 6 years. Honestly felt like a weight had been lifted thank you very much.
Just brilliant A faultless procedure with such a magnificent team Dr Cook was simply excellent. The whole day went to smoothly as anybody could wish the staff were magnificent without a fault in any area at all one can only praise the whole procedure. and the staff staff seems not not quite the way to put it because they were all so professional and so helpful in any regard. Thank you, Dr. Cook once again for making the procedure so easy and thank you again for your professionalism.
Good morning now the professionalism started at the entrance to the unit And continued all the way through to leaving actually the whole procedure Medical procedure was explained clearly and precisely and on entering the theatre I was aware of numerous buddies and various going on conversations so I could hear leading up to the initial insertion Hello mildly Sanitised As the wrong word I'll continue Doctors explained what they were doing as they were going along I was a bit fuzzy obviously from the Antibiotics and other implements have been inserted into me however I felt no pain mineral disturbance A number of sharp blows perfectly required as part of the procedure which is left me a couple of bruises but that's part of it but otherwise it was done very well indeed And after effects were Minimal Body had no failing of change As though nothing actually happened However the scars scar little scar is about the only evidence there is so really very non-invasive procedure and I would Highly recommend that anybody of any age really Should be able to run to take it . Paragraph The after procedure Of comforting and feeding et cetera went well And the nursing care Which appropriate for the level Of requirement It was not overdone but was done simply and gently My whole experience in summary I was one of High professionalism on the part of the medics And Continuity amongst the nursing staff And I highly recommend it procedure to anybody who has a similar problem
I had an excellent experience with Dr Cook, who was thorough, understanding, and took the time to listen and was then thoughtful and reassuring in the conclusions. Would highly recommend.
On the morning of the procedure Dr Cook visited me to explain what was going to happen and to put me at ease. When I went to the theatre Dr Cook and all the staff were very professional and reassuring and I felt very relaxed. Later in the day Dr Cook came to check on how I was feeling. I was actually out of bed sitting in the chair which he was surprised and delighted with. Dr Cook is very professional, but also very considerate and has a very friendly manner.
My experience at Basildon Hospital was excellent, from Doctor Cook down to the cleaners. I was put very much at my ease, and all the staff were very considerate and looked after me very well. I have sung your praises in my local area and told them not to be afraid if they have to go for similar treatments, as there is no need to worry. Everybody remarks how well I look, and I feel 10 years younger. I thank you from the bottom of my heart.
Christopher Cook is an extremely professional person with a delightful bedside manner too! First class indeed!
This was going to be a challenging consultation as my brother (the client) is mod/severe neurodiverse so it can be difficult to gain what is often simply information regarding symptoms or issues. Dr Cook introduced himself to my brother and mother. He took the time to put my brother at ease before commencing the clinical assessment. Questions were modified when my brother was unable to answer. Also information was gain from family members present. Clinical examination was completed privately and instructions to my brother during the assessment were clear. Dr Cook explained his findings and planned investigations which are currently being organised. As a family we are very happy with the consultation and agreed plan.
I was very apprehensive never having had any experience of surgery or any hospitalisation but I was immediately impressed by the efficiency and competency of the staff that settled me and completed the routine tests. The procedure was explained concisely to me by the operating medical team which put me at ease immediately. On arrival in the operating theatre I was treated with the utmost respect I was awake but obviously sedated during the procedure and I was kept informed when to expect which kept me calm rather than feeling extremely anxious. The aftercare by the staff doctors and consultant was superb and I was impressed by their care and interest in my welfare and follow up regime.

Dr. James Howard
CardiologistDr Christopher Cook is an exceptional consultant cardiologist and TAVI specialist whose expertise, clinical judgement, and commitment to patient care are second to none. As a colleague, I have always been impressed by his meticulous approach, calm leadership, and ability to manage complex structural heart disease with outstanding technical skill.
10 Aug 2026
Dr Richard Jones
Cardiologist
Explore videos from Dr Christopher Cook explaining process of procedures and other important things you should know before choosing your provider.

In this video, Consultant Cardiologist Dr Christopher Cook introduces his patient-first philosophy for delivering world-class heart care across Essex and London.
14 May 2026
What are Dr Christopher Cook's reviews like?
Dr Christopher Cook's overall patient rating is 5 out of 5 stars on Doctify. This is based on 15 reviews.
What languages does Dr Christopher Cook speak?
Dr Christopher Cook speaks English
Where is Dr Christopher Cook located?
Dr Christopher Cook primarily practices at Cleveland Clinic Portland Place Outpatient Centre, located at 24 Portland Pl, London, United Kingdom, W1B 1LU
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What are Dr Christopher Cook working hours?
Dr Christopher Cook is working Tuesday (17:00 - 19:30), Thursday (12:00 - 16:00), Friday (17:30 - 19:30)
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Does Dr Christopher Cook accept new patients?
Dr Christopher Cook generally accepts new patients.
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