Anna Witkowska graduated from Medical University of Warsaw in 2009. She completed her residency in cardiac surgery at the Department of Cardiac Surgery Central Clinica Hospital of the Ministry of Interior and Administration in Warsaw, in March 2017, where she currently works as a senior consultant. Her main field of interest is minimally invasive atrial fibrillation ablation surgery and stroke prevention. She participates in a randomised trial in hybrid thoracoscopic ablation of atrial fibrillation.