SILVA, Dori R. (Karp), 51 of Andover, formerly of Medford entered eternal rest September 9, 2015. Beloved mother of Tiffany & her husband Matthew Renfro and Heather & her husband Josh Levine. Former spouse & dear friend of Ralph Silva. Loving daughter of Rita (Staretz) & late Herbert Karp. Dear sister of Melani Bingham and David & his wife Anne Karp. Adored aunt of many nieces & nephews and Cherished teacher & friend. Services at Temple Shalom 475 Winthrop Street, Medford on Friday September 11 at 11:00AM. Interment at Sharon Memorial Park. Condolence calls may be made at the home of Tiffany & Matthew Renfro following the interment until sundown. In lieu of flowers, expressions of sympathy may be donated to the Neurology Dept. c/o Dana Farber Cancer Institute P.O. Box 849168 Boston, MA 02284.