Dr Anna Marciniak

MRCP (UK), PhD, FESC
GMC: 6111103
5.022 reviewsReview

Professional statement

Dr Anna Marciniak is a highly reputable and experienced consultant cardiologist who specialises in echocardiogram, valvular heart disease, heart valve surgery, hypertension, palpitations, heart failure, coronary heart disease, cardiac MRI, and coronary CTscanning. She currently practises at Spire St Anthony's Hospital. 


Dr Marciniak successfully completed a master's degree in cardiac imaging at the Catholic research university in the Belgian city of Leuven, KU Leuven, in 2004, before going on to impressively obtain a PhD four years later in valvular heart disease imaging from St George's University of London.


Dr Marciniak also possesses quite the substantial amount of expertise in cardiac imaging techniques, chest pain, angina, stroke, heart attack, low blood pressure, palpitations, shortness of breath, dizziness, and arrhythmia.


She is a current member of the European Society of Cardiology. 

Clinics

Credentials

Professional experience

  • 22 years of experience
  • Consultant Cardiologist, Spire St Anthony's Hospital (present)
View more

Subspecialties

  • Dizziness
  • Palpitations
View more

Professional memberships

  • European Society of Cardiology
  • British Society of Echocardiography (transthoracic accreditation)
View more

Education

  • FESC Fellow of European Society of Cardiology (2015)          
  • MRCP (UK) (2010)                   
View more

Publications and conferences

  • Mending the broken valentine heart: a case report. Marwaha, Bhatia R, Papadakis M, Marciniak A. Eur Heart J Case Rep. 2022
  • A. Marciniak, K. Glover, R. Sharma. Prevalence of valvular heart disease in community patients with suspected heart failure in UK. BMJ Open. 2017 Jan 27;7(1).
View more

Prizes and awards

  • Best Moderated Case - Winner of the Award Competition at Euro CMR awarded by European Association of Cardiovascular Imaging, Prague, Czech Republic (2017)
  • High Score Abstract: The prevalence of valvular heart disease in community patients with suspected heart failure. Euro Echo Imaging, Istanbul, Turkey (2013)
View more

Languages spoken

  • English
Registration number: 6111103

Content

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

22 reviews

5.0

Review this doctor
  • Would you recommend this doctor?
  • Treatment of the doctor
  • Treatment of the staff
  • Waiting time
  • Condition of facilities
  • I’ve had one session with Dr Anna so far and have been very impressed. She is professional, extremely knowledgeable, and provided excellent advice. I’m looking forward to continuing the process and getting to the bottom of the issue with her help.
    23 October 2026

    G.D.

    Verified patient
  • 22 October 2026

    H.R.

    Verified patient
  • Everyone was so kind, thank you I was seen in St George’s hospital, not St Antony’s
    6 October 2026

    A.D.

    Verified patient
  • An excellent and stress free consultation with Anna - thank you !
    19 August 2026

    G.W.

    Verified patient
  • The procedure went very smoothly
    18 August 2026

    R.C.

    Verified patient
  • 9 July 2026

    M.C.

    Verified patient
  • Dr Marciniak is excellent in every respect and I feel lucky to have her supporting me when necessary. She has a very good manner, listens to your concerns, explains matters clearly and is proactive. She has been extremely helpful in assisting me and I would thoroughly recommend her.
    22 June 2026

    C.C.

    Verified patient
  • Dr. Anna is an excellent friendly cardiologist who is clearly skilled and gifted in her manner of explaining potentially uncomfortable situations in a very soothing manner. An excellent professional
    11 June 2026

    D.H.

    Verified patient
  • Patient focussed and hugely professional doctor.
    9 June 2026

    T.G.

    Verified patient
  • Dr Anna Marciniak is a completely efficient friendly expert in her field that makes you feel comfortable in perhaps uncomfortable surroundings / situations and makes the process easier and understandable
    9 June 2026

    D.H.

    Verified patient

Treatments

Frequently Asked Questions

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.