Dr Mědílek obtained his experience in echocardiography mainly during his attachment to the Cardiothoracic Surgery Department. In years 2007-2012 he worked in Manchester UK where learnt stress echocardiography. After his return to Hradec Králové he set up stress echocardiography service to the cardiology department. He was appointed to the role of Clinical lead in Echocardiography in 2017. He is also involved in Cardiac Magnetic Resonance service.