Best Atrial fibrillation Doctors Worldwide — TOP 127

1,100+ arrhythmia treatments performed – Dr. Berruezo leads the Heart Institute at Centro Médico Teknon.

• 29 years specializing in cardiac electrophysiology
• Published 200+ research papers on arrhythmia treatments
• Principal investigator for multiple international cardiac research grants
• Member of European Heart Rhythm Association
• Associated Professor at University of Barcelona

Dr. Sabahattin Gunduz is a Professor of Cardiology at Memorial Göztepe Hospital in Istanbul. He specializes in heart health and diagnostic cardiology. Dr. Gunduz is a member of the European Society of Cardiology (ESC). He also belongs to the European Association of Percutaneous Cardiovascular Interventions.

• Teaches as a Professor of Medicine at Bahçeşehir University.
• Maintains membership in the European Association of Cardiovascular Imaging.
• Completed residency at Kartal Koşuyolu High Specialty Training and Research Hospital.
• Works at Memorial Göztepe Hospital, a facility equipped with 512-slice CT imaging.

Dr. Sandrus leads the Internal Medicine Department at Centro Médico Teknon, specializing in complex cardiovascular conditions.

• Over 36 years of experience in nephrology and cardiology
• Trained at Hospital Clinic and Hospital Provincial de Barcelona
• Head of Internal Medicine Department since 2009
• Member of Spanish Society of Nephrology and Arterial Hypertension

Prof. Brugada has performed over 25,000 cardiac ablations, making him one of the world's most experienced specialists in atrial fibrillation.

• Over 2,000 cardiac ablations performed in children
• Former President of the European Heart Rhythm Association
• Discovered Brugada Syndrome – a rare genetic heart condition
• Published over 350 scientific papers on arrhythmia treatments

Professor Karakurt specializes in pediatric cardiology at Inönü University, combining decades of clinical expertise with academic leadership.

• Board-certified in pediatric cardiology with over 33 years of experience
• Head of the Department of Child Health and Diseases at Inönü University
• Member of the Turkish Society of Paediatric Cardiology and Cardiac Surgery

Over 15,000 heart operations performed – Professor Menicanti developed a groundbreaking technique for surgical reconstruction of the left ventricle.

• Specialized in cardiac surgery at top Italian universities
• Author of 160+ highly cited scientific papers
• Member of multiple prestigious medical associations
• Practices at San Donato Hospital

1,100+ cardiac treatments performed – Prof. Tanboga is a leading cardiologist specializing in arrhythmias and structural heart diseases at Hisar Hospital Intercontinental.

• 22 years of focused cardiology experience
• Expert in complex arrhythmia treatments and ablation procedures
• Trained in advanced interventional cardiology at St Thomas Hospital in London
• Member of the European Society of Cardiology
• Specializes in TAVI and electrophysiological studies

Professor Gokhan Ertas has performed 1,100+ cardiac treatments and published 52 international research articles on heart conditions.

• 21 years of specialized cardiology experience
• Member of the European Society of Cardiology and Turkish Society of Cardiology
• Research fellowship in the Netherlands' Thorax Center
• Published 3 chapters in international medical books

Prof. Mustafa Saglam leads the Cardiology Department at Hisar Hospital Intercontinental, specializing in advanced cardiac procedures.

• Graduated from Marmara University in 1994, with expertise from Koşuyolu Heart Training and Research Hospital
• Specializes in endovascular repair of abdominal aortic aneurysms and balloon valvuloplasty
• Expert in stress tests and ambulatory cardiac monitoring for coronary artery diseases
• Associate Professor at Kartal Koşuyolu High Specialization Training and Research Hospital

Dr. Nermina Alagic is an attending cardiologist at Anadolu Medical Center in Istanbul. She specializes in cardiac imaging at this Johns Hopkins Medicine affiliate. Dr. Alagic has extensive training in 2D and 3D transthoracic and transesophageal echocardiography. She completed clinical research at the University of Alabama at Birmingham Echo Lab.

• Full member of the European Society of Cardiology.
• Completed an interventional cardiology observership at Royal North Shore Hospital in Sydney.
• Published research in the Journal of Biomedical Optics and PNAS.
• Silver member of the European Association of Cardiovascular Imaging.

The doctor is a highly qualified Cardiology and Cardiac Electrophysiology Specialist with extensive international experience. Holding an M.D. from Ege University and completing a residency at Akdeniz University, the doctor further specialized through a fellowship in Cardiac Electrophysiology at the University of Minnesota Medical School.

With a robust clinical background across multiple prestigious institutions in Türkiye, the doctor holds ECFMG certification and active medical licenses in Minnesota and Iowa, USA. Expertise includes advanced procedures such as Laser Lead Extraction, Pulse Field Ablation (PFA), and leadless pacemaker implantation. The doctor is also certified by the European Heart Rhythm Association (EHRA).

Dr. Christoph Kopp specializes in advanced cardiac diagnostics and arrhythmia management at Wiener Privatklinik, combining decades of expertise with a patient-focused approach.

• Trained in cardiology at Vienna General Hospital (AKH)
• Expert in preventive cardiology and interventional procedures
• Focuses on coronary artery disease and hypertension
• Uses echocardiography and Holter monitoring for precise diagnostics

Prof. Dr. Fatih Mehmet Ucar heads the Electrophysiology and Device Therapy Department at Florence Nightingale Hospital – a leader in arrhythmia treatment.

• Board-certified in cardiology with Turkish Board for Accreditation
• Trained in electrophysiology at Cleveland Clinic and Lübeck Hospital
• Active member of European Society of Cardiology and EHRA
• Conducts research on contemporary management of aortic stenosis

Prof. Becher leads cardiology at Städtisches Klinikum Solingen, performing 3,000–4,000 cardiac procedures annually with advanced techniques.

• Specializes in catheter-based treatments for atrial fibrillation
• Uses intravascular imaging (IVUS & OCT) for precision
• Performs left atrial appendage closure procedures
• Chief cardiologist with international reputation

Dr. Fatih Koç trained at Cleveland Clinic's Invasive Cardiology Unit – one of the world's top heart centers.

• Specialized in cardiology at Selçuk University
• Works at Medical Park Antalya Hospital Complex
• Former faculty member at Akdeniz University

Dr. Erdogan trained at Mayo Clinic's Echocardiography Lab and specializes in cardiology with over 31 years of experience.

• Associate Professorship from Başkent University Faculty of Medicine
• Extensive experience in cardiology departments at top Turkish universities
• Specialized training at Istanbul University's Faculty of Medicine
• Practices at Medical Park Antalya Hospital Complex

Prof. Dr. Hakan Ucar specializes in heart and vascular conditions, with recognition for successful procedures since 2008. He contributes to scientific research with published papers.

• Specialized in cardiology at Bursa Uludağ University
• Member of the Turkish Society of Cardiology
• Council member of the European Society of Cardiology
• Recipient of the European Society of Cardiology Board Certificate

With over 39 years of experience, Prof. Riza Turkoz specializes in atrial fibrillation at Medical Park Antalya Hospital Complex.

• Board-certified in cardiology with extensive academic roles
• Held prestigious positions at Baskent and Inonu Universities
• Currently serves as a professor at Acibadem Bakirkoy Hospital