Fellow of the European Society of Cardiology (2015). Head of the Dep. of Coronary Disease and Cardiac Rehabilitation of the National Institute of Cardiology (NIC) in Warsaw. Chairman of the Bioethics Committee, Chairman of the Therapeutic Committee of the NIC. Main interests: comprehensive treatment of coronary artery disease, heart failure, arrhythmias and hypertension. Author/co-author of numerous monographs, articles, book chapters, reports at Polish and international congresses in the field of cardiology and rehabilitation. Member of the National Board of the Polish Cardiac Society in terms of office 2017-2021, Chairman of the Warsaw Division of the Polish Cardiac Society 2015-2017. Co-organizer, member of scientific committees, lecturer at Polish Cardiac Society congresses, national and international conferences. Member of State Examination Boards in the field of cardiology and internal medicine.