AF Information & Advice For Patients

How do I find the right doctor to treat my AF?

Atrial fibrillation is treated by different types of doctor. It is important that you are aware what treatments are offered before you decide who to see. Initially you will usually consult your general practitioner who may arrange some investigations before referring you to a cardiologist (heart specialist) – this cardiologist may or may not have a specialist interest in heart rhythm disorders. After appropriate diagnosis, some patients will respond to medication and in this case it may be that no further  treatment will be required.

Cardiologists who specialise in heart rhythm disorders will usually also be referred to as an electrophysiologist (EP) – this type of doctor will offer ablation treatments, and some will perform large numbers of ablation procedures for AF. If you are seen by a general cardiologist you may be referred on to see an electrophysiologist, but if this is not offered you can request specialist referral from either your general practitioner or cardiologist. 

The outcomes from AF ablation, as with many other procedures, are generally better in more experienced hands. Before proceeding with ablation you should ask the electrophysiologist about his / her personal level of experience and results. A team approach to AF ablation is important and you should also ask about the number of cases performed in the hospital where you will have the procedure. An electrophysiologist who has a specialist interest in atrial fibrillation ablation will usually perform over 50 procedures of this type per year.   

It is your right to see a specialist of your choice at a heart centre of your choice; you do not have to accept the first specialist or hospital offered.

To summarise, these are the services typically offered by each type of doctor: 

  1. General Practitioner - overall responsibility for patient care and prescription of medication. May offer simple investigations and monitoring of anticoagulation therapy 

  2. General Physician / Cardiologist – investigation of heart disease, initiation and monitoring of drug treatment, cardioversion 

  3. Electrophysiologist – all aspects of heart rhythm diagnosis and treatment, including ablation procedures. Some electrophysiologists perform a high volume of ablation procedures for atrial fibrillation. 


Heart Rhythm Specialists

Find a heart rhythm specialist in your region by visiting an international database of arrhythmia specialists.

The Heart Rhythm Specialists website catalogues healthcare professionals ranging from doctors through to nurses and cardiac electrophysiologists, all of whom have an interest in heart rhythm disorders (arrhythmias), such as atrial fibrillation (AF), bradycardia and tachycardia.

Healthcare professionals:

To add your details to the global database, including specialist areas and hospital services, register at

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