David Epstein may refer to:David Epstein (conductor) (1931–2002), composer, conductor and music scientist at MIT David B. A. Epstein, British mathematician David Epstein (journalist), American science writer David Epstein (Australia), Australian public affairs specialist David Epstein (gangster), former member of Epstein–Wolmark divorce-gang David G. Epstein, professor at the University of Richmond School of Law and bankruptcy expert