The Pedi Echo tech performs transthoracic echocardiogram studies, to include 2D, M-Mode, Doppler, Color Doppler studies, bubble studies, stress echocardiograms, and other cardiology procedures assigned as well as Transesophageal Echocardiogram studies on Pediatric and Adolescent patient populations in a safe manner. HCA Houston Healthcare Northwest is a 415+ bed acute care hospital that has been serving the north Houston communities for more than 40 years, providing a wide range of medical services including cardiology, maternity care, Level III NICU, pediatrics, bariatrics and neurology.