The Magnet designated facility is the only freestanding Level 1 Pediatric Trauma Center in Los Angeles County and is the frequent recipient of accolades from national agencies, including being named among just eight children’s hospitals to be designated a “Top Hospital” for 2009 by The Leapfrog Group. cardiac sonographer, echo technologist, echo tech, echo sonographer, cardiac tech, echo, cardiovascular non invasive technologist, allied, allied health, healthcare, health care, hospital, sono