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Dr Mark ConnaughtonCardiology in Isle of Wight
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Dr Mark Connaughton

Cardiology in Isle of Wight

MB BS MD FRCP
GMC: 3260135

5.046reviewsReview

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Expert in:
Chest pain
Heart failure
Interventional cardiology
Angina
Coronary heart disease
Valvular heart disease
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Professional statement

Dr Mark Connaughton is a highly-experienced consultant cardiologist specialising in chest pain, arrhythmias, angioplasty, general cardiology, heart failure and heart attacks.

Dr Connaughton practises privately at St Mary's Hospital on the Isle of Wight and Queen Alexandra Hospital, Portsmouth. He has been practising at the Isle of Wight NHS Trust and Portsmouth Hospitals NHS Trust for over 19 years.

He graduated from Oxford University in 1982 and completed his medical degree at the London Hospital Medical College in 1987. He obtained an MD by research at the Rayne Institute, St Thomas's Hospital London in 1996.  He was elected to Fellowship of the Royal College of Physicians of London in 2005.

​Dr Connaughton specialises in assessing and treating patients with diseases and defects of the heart and blood vessels. He is an expert in imaging using simple or complex echocardiography, CT and MRI. In addition to his consultancy position, he is  Royal College Tutor for Medicine and Lead Educator at St Mary's Hospital, Isle of Wight.

Clinics

  • St Mary’s Hospital profile image

    St Mary’s Hospital

    Isle of Wight, Parkhurst Road, Newport, PO30 5TG

    Medical insurances accepted

    Bupa
    AXA
    AVIVA
    Cigna
    WPA
    Simply Health
    I'm paying for myself
    Allianz

Credentials

Professional experience

  • 39 years of experience
  • Consultant Cardiologist, St Mary’s Hospital, Isle of Wight (present)
  • Honorary Consultant Cardiologist, Queen Alexandra Hospital, Portsmouth (2001-2023)
  • Director, Medicine Care Group, NHS Trust Isle of Wight (2018- 2020)
  • Associate Medical Director for Quality Governance, NHS Trust Isle of Wight (2016- 2018)
  • Medical Director, Cardionetics Limited (2012 - 2019)
View more

Subspecialties

  • General cardiology
  • Acute coronary syndromes
  • Non-invasive cardiac tests
  • Angina
  • Heart murmurs
  • Valvular disease
View more

Professional memberships

  • Fellow, Royal College of Physicians of London
  • Member, Faculty of Medical Leadership and Management
  • Member, British Cardiovascular Society
  • Member, British Medical Association
View more

Education

  • FRCP, Royal College of Physicians of London (2005)
  • MD, The Rayne Institute, St Thomas' Hospital, London University (1994)
  • MB BS, University of London (1987)
  • BA, Psychology and Physiology, Lincoln College, Oxford University (1982)
View more

Teaching posts

  • Royal College Tutor for Medicine and Lead Educator, St Mary's Hospital, Isle of Wight (2010)

Publications and conferences

  • View Dr Connaughton's publications on ResearchGate

Languages spoken

  • English
Registration number: 3260135

Reviews

All reviews are from real patients and have been verified by our Customer Service department to ensure they meet our guidelines. Rules of the service

46 reviews

5.0

Review this doctor
  • Would you recommend this doctor?
  • Treatment of the doctor
  • Treatment of the staff
  • Waiting time
  • Condition of facilities
  • Polite and very professional. Listens and responds positively to all concerns outlining treatment options where required.
    9 May 2026

    B.P.

    Verified patient
  • 23 April 2026

    L.M.

    Verified patient
  • This was ultimately a telephone consultation and I am unable to comment on 'waiting time in clinic' or 'condition of the facilities. The others are 5s.
    2 April 2026

    B.N.

    Verified patient
  • Extremely happy with my consultation. Dr Mark Connaughton listened to my concerns with care & understanding. Gave explanation & necessary advice which was easy for me to follow.
    1 March 2026

    M.B.

    Verified patient
    Doctor's response -
    I'm very grateful for this detailed review, and of course for the high rating - thank you
  • I didnt receive a confirmation email from Top Drs so I contacted the secretary. I did get an email the day before the appointment but the location ‘clinic’ was vague particularly if you don’t know whether that’s out patients or in the cardiology centre. Very reassured by Dr Connaughton and well worth having this appointment
    16 January 2026

    L.W.

    Verified patient
  • My consultation was very good and provided the information I wanted. However the top doctor information sent to me gave no information about where I should go at St Marys hospital for my appointment.
    30 October 2025

    D.S.

    Verified patient
    Doctor's response -
    Thank you very much for the recommendation. I'm sorry you didn't have adequate information about how to find the clinic area. Something for us to work on here, and thank you for flagging this up.
  • Worked well. Practical and helpful.
    29 October 2025

    B.N.

    Verified patient
    Doctor's response -
    Thank you for such a kind recommendation - much appreciated.
  • 25 October 2025

    B.N.

    Verified patient
  • Dr Conaughton put me at ease and listened to me. He explained stuff to.me and gave me confidence . I came away feeling more at ease with my condition and happier. I would definitely recommend him .
    15 May 2025

    C.H.

    Verified patient
    Doctor's response -
    Thank you very much for such a detailed and positive review, very much appreciated
  • Brilliant thank you
    8 May 2025

    B.R.

    Verified patient
View all reviews

Treatments

The doctor is expert in

Angina

Chest pain

Coronary heart disease

Heart failure

Interventional cardiology

Valvular heart disease

The doctor also specialises in:

Ambulatory ECG monitoring

Ambulatory blood pressure monitoring

Angiography

Aortic stenosis

Arrhythmia

Atrial Fibrillation

Atrial septal defect

Cardiac MRI

Cardiomyopathy

Coronary CT

Frequently Asked Questions

What is Dr Mark Connaughton's specialty?

Dr Mark Connaughton is a consultant specialising in Cardiology, with extensive experience in assessing and treating patients within this field.

Which conditions and treatments does Dr Mark Connaughton specialise in?

Dr Mark Connaughton is a cardiologist who provides assessment and treatment for Chest pain, Heart failure, Angina, Valvular heart disease, Coronary heart disease and Interventional cardiology. During your consultation, you will be informed of the most suitable options following a personalised evaluation.

How many years of experience does Dr Mark Connaughton have?

Dr Mark Connaughton has 39 years of professional experience as a consultant cardiologist, providing specialist assessment and treatment in this medical field.

What do patients say about Dr Mark Connaughton?

Patients give a rating of 5.0 out of 5 to Dr Mark Connaughton, a score considered excellent. This average is based on 46 verified patient reviews, reflecting the experience of those who have attended an appointment.

Are Dr Mark Connaughton's reviews verified?

Yes. All Dr Mark Connaughton's reviews come from verified patients who have attended either an in-person or an e-Consultation appointment. We use a system that ensures authenticity and prevents fake reviews. Some profiles may also display reviews from other platforms, which follow their own verification policies, with the source always clearly indicated.

Where does Dr Mark Connaughton practise?

Dr Mark Connaughton practises in Isle of Wight at Parkhurst Road, Newport, offering in-person care and access to services as a cardiologist.

How can I book an appointment with Dr Mark Connaughton?

You can book an appointment with Dr Mark Connaughton directly from this page by selecting the time that suits you best. Alternatively, you can call the phone number shown if you prefer personalised assistance.

Does Dr Mark Connaughton see NHS patients?

Many specialists featured on Top Doctors also hold NHS positions. However, appointments arranged for Dr Mark Connaughton through this platform are private, either self-pay or covered by private medical insurance.

Does Dr Mark Connaughton offer private appointments?

Yes, Dr Mark Connaughton offers private appointments for patients seeking flexible and direct access to a consultant cardiologist.

Does Dr Mark Connaughton offer online consultations?

At the moment, Dr Mark Connaughton does not offer online consultations. You can book an in-person appointment from this page or call +44 01225694813. When calling, please mention that you are a Top Doctors patient.

Does Dr Mark Connaughton accept insurance?

Dr Mark Connaughton works with the following private medical insurance providers: Bupa, AXA, AVIVA, Cigna, WPA, Simply Health, Allianz, CS Healthcare, Vitality, The Exeter Friendly, Pru Health, Groupama, April, Freedom, National Assurance, General Medical, Saga, Healix, Legal & General Insurance, Health-online, Benenden Health , Alliance Health Group, Police Mutual, Aetna, Tricare, Asia Medical Assistance, AIG, Health Now, Humanis, International SOS, Standard Life and Bupa Global. If your insurer is not listed, you may contact the practice directly to confirm your coverage.

What is Dr Mark Connaughton's availability?

Dr Mark Connaughton's availability depends on the appointment slots open at any given time. On this page, you can check current availability, and if no slots are shown, you can request an appointment or contact the practice directly.

What payment methods does Dr Mark Connaughton offer?

You can pay for your consultation with Dr Mark Connaughton using the following methods: Self-paying.

What languages does Dr Mark Connaughton speak?

Dr Mark Connaughton is a cardiologist who offers consultations in English.

How is Dr Mark Connaughton selected to appear on this platform?

All doctors listed on Top Doctors, including Dr Mark Connaughton, undergo our rigorous selection process. Only one in five specialists meets the required standards to be included.
Discover Top Doctors' rigorous medical selection process.
The doctor, or where applicable the hospital or medical centre in which the doctor provides services, undertakes to keep the information relating to the prices of services published on their profile on the Top Doctors platform up to date at all times, ensuring that such prices correspond to those effectively charged to patients. In the event of any discrepancy between the published price and the price ultimately charged to the patient, the doctor and/or the relevant hospital or medical centre shall be solely liable towards the patient and towards Top Doctors for any claim or financial difference arising therefrom.

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St Mary’s HospitalIsle of Wight, Parkhurst Road, Newport, PO30 5TG
Payment methodSelf-paying
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