Igor Koncar works at the Serbian Clinical Center and Belgrade Medical School. His Master’s thesis (2009) was 'Early and long-term results of carotid graft replacement” and his PhD thesis (2017) was 'Biomechanical and biochemical basis of AAA rupture” from the Medical School of Belgrade University. He has published more than 100 PubMed publications and 8 book chapters. His special interests are the treatment of aortic diseases and education of vascular surgeons. He is the chair of the Vascular Scientific Committee of the European Society for Cardiovascular and Endovascular Surgery, a member of the Guideline Committee of the European Society for Vascular Surgery, and the General Secretary of the Serbian Society for Cardiovascular Surgery.