She has served at Children's Hospital as vice-president and chief quality officer and has worked extensively with different types of health care organizations at the executive level. Christy is on the Board of Trustees of the Saban Free Clinic and participates in local and national health care quality and patient safety initiatives such as the California Patient Safety Action Coalition and the California Healthcare Leaders Network. She is widely published, works with several editorial boards and peer review panels, and is a national subject matter expert on health care quality, behavioral health and managed care.