Dr. Stein serves as the inaugural senior vice president and chief medical officer at Children’s Hospital Los Angeles, where he oversees the development of care delivery systems focused on quality, outcomes and operational performance. A member of the hospital since 1996, Dr. Stein has held numerous leadership roles, including vice chair of the surgery department and interim chief of the pediatric surgery division. Renowned for his surgical expertise, he has led or participated in multiple conjoined twin separation surgeries, including a landmark operation in Haiti that gained international attention. Dr. Stein is actively involved in advancing healthcare quality and safety, serving on multiple boards, including the California Children’s Hospital Association Quality Leaders and the Hospital Quality Institute. Recognized for his contributions, he has been named a “top doctor” by The Hollywood Reporter, U.S. News & World Report and Castle Connolly.
