Angela Diaz , Director at the Mount Sinai Adolescent Health Center, was named one of 100 most influential Hispanics in the U.S. by Hispanic Business Magazine. Under her leadership, the center has become the largest adolescent health center in the United States. Dr. Diaz is also president of The Children's Aid Society's Board of Trustees. She has served on the board for 13 years, eight of them as a vice-president. She is also Vice-Chair of the Department of Pediatrics at the Mount Sinai School of Medicine.