Echocardiography Quality Director Advanced Clinical and Research Sonographer, Cardiovascular Ultrasound Imaging and Hemodynamic Laboratory, Advocate Aurora Health Care Milwaukee, USA He is a senior lecturer of Cardiac Ultrasound and director of quality for Echocardiography Services at Aurora Health Care, Milwaukee, WI, USA. Matt is a credentialed advanced cardiac sonographer with almost 19 years of clinical, teaching and research experience with the Mayo Clinic and Aurora Health Care. He has obtained the designation as fellow of the American Society of Echocardiography. He has previously held the position as a board of director with American Society of Echocardiography. He has co-authored many articles as well as published in the first Echocardiography book with American Society of Echocardiography. He has been actively involved in national examination writing and lecturing at national and international conferences.