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Dr. Mihai Ionescu

Cardiology

Interventional CardiologyCardiac Electrophysiology

Fundeni Clinical Institute — Bucharest, Romania

20+ years of experience

Languages: RomanianFrenchEnglish

About Dr. Ionescu

Dr. Mihai Ionescu is a senior interventional cardiologist and electrophysiologist at Fundeni Clinical Institute in Bucharest, Romania's most prestigious multidisciplinary medical center. With 20 years of clinical experience, he has performed over 4,500 coronary interventions and established himself as one of Romania's leading experts in cardiac electrophysiology.

Dr. Ionescu completed an advanced electrophysiology fellowship at the Bordeaux University Hospital in France, one of Europe's foremost centers for cardiac arrhythmia research and treatment. His French training shaped his approach to complex arrhythmia management and catheter ablation techniques.

He leads the Cardiac Electrophysiology Laboratory at Fundeni and has pioneered the introduction of 3D electroanatomical mapping systems for ablation procedures in Romania. He works within a comprehensive cardiac team including cardiac surgeons, imaging specialists, and rehabilitation physicians.

Dr. Ionescu is an active member of the European Society of Cardiology and has contributed to the translation of ESC guidelines into Romanian practice protocols. He regularly supervises cardiology fellows and is an associate professor at Carol Davila University of Medicine in Bucharest.

Education & Training

Dr. Ionescu graduated from Carol Davila University of Medicine and Pharmacy in Bucharest in 2001. He completed his cardiology residency at Fundeni Clinical Institute and undertook an advanced electrophysiology fellowship at the University Hospital of Bordeaux, France (2006–2008). His PhD from Carol Davila University in 2010 focused on catheter ablation outcomes in persistent atrial fibrillation. He is a Fellow of the European Society of Cardiology (FESC) and is board-certified in cardiology and cardiac electrophysiology by the Romanian College of Physicians.

Clinical Expertise & Procedures

Dr. Ionescu specializes in both interventional cardiology and cardiac electrophysiology, with expertise in coronary angioplasty, stent implantation, and complex ablation procedures for atrial fibrillation, supraventricular tachycardia, and ventricular arrhythmia. He is proficient in 3D electroanatomical mapping, cryoablation, and radiofrequency ablation. He also implants cardiac devices including permanent pacemakers, implantable cardioverter-defibrillators (ICD), and cardiac resynchronization therapy (CRT) devices. In heart failure management, he coordinates device optimization and hemodynamic monitoring.

Research & Publications

Dr. Ionescu has published over 35 peer-reviewed articles in journals including the European Heart Journal and Europace. His research focuses on catheter ablation outcomes, long-term success rates of AF ablation, and optimization of device therapy in heart failure. He collaborates with cardiology centers in France, Germany, and the UK and has presented at ESC congresses and the European Heart Rhythm Association (EHRA) meetings.

International Patient Services

Dr. Ionescu speaks Romanian, French, and English, making him accessible to patients from French-speaking countries, Western Europe, and beyond. Fundeni Clinical Institute has an international patient office with multilingual coordinators. Video consultations are available for pre-procedure review and post-treatment follow-up. Romania offers high-quality cardiac care at significantly lower costs than Western Europe, and Bucharest is well-connected by air to major European cities.

Awards & Recognition

Dr. Ionescu received the Romanian Society of Cardiology Award for Clinical Excellence in 2018 and was recognized by the European Heart Rhythm Association for his contributions to arrhythmia management in Eastern Europe. He received the Fundeni Clinical Institute's Research Excellence Award in 2021 and has been repeatedly commended for his leadership in establishing electrophysiology services at national standards.

Key Procedures

Coronary AngioplastyCardiac CatheterizationAblation TherapyPacemaker ImplantationICD Implantation

Conditions Treated

Coronary Artery DiseaseHeart FailureAtrial FibrillationArrhythmiaHypertension

Frequently Asked Questions

Dr. Ionescu treats coronary artery disease, heart failure, atrial fibrillation, arrhythmias, and hypertension. He specializes in interventional cardiology and cardiac electrophysiology including catheter ablation and cardiac device implantation.
Yes. He speaks French and English and offers video consultations. Fundeni Clinical Institute has a multilingual international patient office that coordinates all aspects of care, from scheduling to post-treatment follow-up.
He holds an MD and PhD from Carol Davila University Bucharest, completed an electrophysiology fellowship at Bordeaux University Hospital, and is a Fellow of the European Society of Cardiology (FESC).

References

  1. MyMedicPlus Editorial Research, 2026
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