Prof Jonathan Lyne

Director of Cardiac Electrophysiology and Consultant Cardiologist & Electrophysiologist

Secretary: Grace

Areas of Specialty

  • Cardiac Rhythm Disturbance
  • Atrial and Ventricular Arrhythmia
  • Atrial Fibrillation
  • Implantable Cardiac Devices
  • Cardiac Disease
  • Sudden Death
  • Palpitations
  • Family History of Cardiac Complications
  • Cardiology
  • Electrophysiology
  • Cath Lab

Current Memberships

  • Heart Rhythm Society
  • Royal College of Physicians in Ireland
  • Royal Society of Medicine
  • Irish Medicines Board
  • Medical Devices Advisory Committee
  • General Medical Council UK
  • Irish Medical Council


Prof Jonathan Lyne graduated with distinctions in Medicine and Surgery from Cambridge University in 1998. His specialist training and research in Cardiology, Electrophysiology, Cardiac Devices and Cardiac Magnetic Resonance Imaging was undertaken at the largest specialist Heart and Lung Hospitals in Europe. He has also visited a number of worldwide centres to train alongside colleagues.


In 2010 Prof Lyne was appointed as a locum Consultant Cardiologist and Electrophysiologist at the Royal Brompton and Harefield NHS Foundation Trust before transferring to establish his private practice at Beacon Hospital where he was appointed Director of Cardiac Electrophysiology.

Prof Lyne is an internationally recognised specialist and expert in the assessment, diagnosis and treatment of disorders related to cardiac rhythm.   This includes using the very latest diagnostic techniques and procedures including cardiac ablation.  He is also fully trained in the insertion and management of cardiac devices, including ICD’s, pacemakers, extraction, device optimisation and upgrades. He has been a consultant and worked in an advisory capacity for a number of medical device companies. He organises and teaches on courses in pacing and cardiac ablation both in Ireland and abroad.

Research Interests:

Cardiac rhythm abnormalities – diagnosis and treatment including mapping and ablation techniques.