Author of more than 130 publications, citing more than 8100, h-index.
President of the Heart Rhythm Association of Slovakia (2008-2014).
President of the Association of Cardiology of Slovakia (1997-2003, 2016-2018).
Member of the Board of EHRA 2011-2013
Honorary Member of the Hungarian Cardiology Society.
Honorary Member of the Czech Cardiology Society.
Since 2014, he is an honorary member of thePA "Kazakh society of arrhythmologists".