Fierro, Andrea J. (nee De Stefano), on August 4th, 2013, 54 years young. Loving mother of Elizabeth A. Fierro, and Tommy J. Fierro. Fond sister of Mary O'Neill and Virginia Abbate. Reposing Nolan & Taylor-Howe Funeral Home, 5 Laurel Avenue, Northport Thursday 2-5 & 7-9 PM. Funeral Mass Friday 10 AM, St. Philip Neri Church, Northport. Cremation, Nassau-Suffolk Crematory, Lake Ronkonkoma, NY.