Dr. Zoltan Ruzsa is an Invasive Cardiologist, Angiologist, and an Associate Professor at the Internal Medicine Department, University of Szeged. He earned his MD and Ph.D. from the University of Szeged in 1998 and 2009, respectively. He served as the Past President of the Hungarian Association of Cardio-Vascular Interventions. He is an expert in doing complex coronary (CTO, LM, rotational atherectomy) and peripheral procedures (stroke embolectomy, carotid, subclavian, renal, venous, and lower limb interventions). He also has experience in structural cardiac procedures. He is the Principal Investigator in many international and investigator-initiated trials in the interventional cardiology and angiology field.