Doctor Katarzyna Wilk-Śledziewska studied at the Faculty of Medicine at the Medical University of Białystok, obtaining her professional title of doctor in 2017. She completed her postgraduate internship at the University Clinical Hospital in Białystok. In December 2018, she began her residency training in internal medicine at the Clinic of Cardiology and Internal Medicine and in March 2025, she obtained the title of specialist in internal medicine. currently working at Clinical Department of Cardiology, Lipidology and Internal Medicine with Cardiac Intensive Care Unit in Medical University of Bialystok Teaching Hospital. Dr Katarzyna Wilk-Śledziewska is also a research and teaching assistant at the Medical University of Białystok. She has been interested in science and research since her early years of education. Despite her young age, she has an impressive list of publications with a total IF value of over 90 points. In December 2025, she began her specialisation in cardiology and is currently completing her doctoral thesis.