Prim. Krešimir Oremuš, M.D, E.D.R.A., is a specialist in anaesthesiology, resuscitation and intensive care medicine. Responsible for anesthesia and postoperative pain treatment as well as pharmacotherapy during the perioperative period. His specific area of interest is the use of regional anaesthesia (“nerve blocks”) in treatment of pain, use of ultrasound in performing pain treatment procedures and the rational use of blood and blood components as well as perioperative fluid therapy. In 2011 he was awarded a diploma of the European Society of Regional Anaesthesia and Pain Treatment (EDRA). He is also a lecturer in several postgraduate courses at the School of Medicine in Zagreb and Osijek.