Dr Mark Tanner



GMC number: 4441823

Practising since: 1998



Consultation times

  • Weekly Thursday 13:00 - 17:00
  • Available for face-face/ telephone and video (Microsoft Teams) consultations
  • Ad hoc clinic times available (Please contact the medical secretary to arrange)
  • Overview
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Dr Tanner trained in cardiology at Royal Brompton, Hammersmith, and St Mary’s Hospitals in London. He completed a fellowship in cardiac electrophysiology and pacing at Imperial College and was appointed Consultant Cardiologist, St Richard’s Hospital in 2010. Dr Tanner also practices at the Hammersmith Hospital on a bi-monthly basis.

His contribution to clinical excellence, research, and innovation has been acknowledged in his current appointments as an Honorary Clinical Senior Lecturer (Imperial College, London), Fellow of the European Society of Cardiology and as an Expert Advisor for a number of NICE cardiology committees (digital technologies in heart rhythm disorders (AF) and novel pacing techniques in heart failure).

Other interests

  • Diagnosis and management of heart rhythm disorders
  • Pacemaker and defibrillator implantation
  • Cardiac devices for the treatment of heart failure

Personal interests

Running, cycling, music and literature.

Languages spoken


Treatments and tests offered by Dr Mark Tanner at Nuffield Health

  • Echocardiogram
  • Event monitor
  • MRI scan

Locations Dr Mark Tanner works with

Related experience


Dr Tanner’s doctorate was undertaken at the internationally renowned Royal Brompton Hospital, and was awarded the National Heart & Lung Institute Thesis Prize.  He has 30 peer-reviewed publications, covering a number of areas of cardiology including advanced pacing techniques in heart failure, the use of digital technology to diagnose heart rhythm disorders, and cardiac MRI.


  • British Heart Rhythm Society
  • Fellow European Society of Cardilogy
  • Heart Rhythm Society

Other posts held

  • Consultant Cardiologist with Sub-specialist Interest in Complex Pacing
  • St Richard's Hospital, Western Sussex Hospitals NHS Trust, Chichester
  • Honorary Consultant Cardiologist, Hammersmith Hospital, London
  • Honorary Senior Clinical Lecturer, National Heart and Lung Institute, Imperial College, London


Dr Mark Tanner does not hold a share or financial interest in this hospital, another Nuffield Health hospital or the company.

Dr Mark Tanner does not have a share or financial interest in equipment used at this hospital or another Nuffield Health hospital.

Dr Mark Tanner does not hold any paid advisory role(s) at this hospital or on behalf of Nuffield Health.