Samantha Lopez has been with EXPONENTS for over fifteen years first as Director of Development & Contracts then Director of Quality Assurance and Chief Administrative Officer. Prior to coming to EXPONENTS Ms. Lopez, a graduate of New York University was at HIV Care Services, a program of Public Health Solutions, where she managed a portfolio of over 30 Ryan White Title I contracts. She began working in the non-profit sector as Asst. Director, Program Development for Elmhurst Hospital Center shortly after her college graduation. Ms. Lopez has also served on the Community Advisory Boards of two MHRA projects, FITA, and HIV CARE services.