Performs medically prescribed diagnostic echocardiographic procedures to assess cardiac structures and hemodynamics, utilizing various modes and techniques, including but not limited to 2-dimensional, M-Mode, color flow, pulse wave, and continuous wave Doppler, in accordance with accepted protocols. Record time of critical finding and time which cardiologist was notified; documentation may include patient's EMR/progress notes, documented and signed procedure performed, date and time completed; record procedure information in appropriate procedure logs, used to gather information for echocardiography QA/QI.