Allison Meringoff Director of Administration 900 G Street, NW Washington, D.C. 20001 Email: Phone: (202) 636-5501 Fax: (202) 636-5502 Add to Contact List Download vCard Download PDF Email This Page Allison Meringoff is the Director of Administration in the Washington D.C. office of Simpson Thacher. Allison has been with the Firm since 2007. Allison received her B.A. in sociology from the University of Maryland College Park. Close Team Related Practice Areas Related Client Solutions Offices Close News & Events Publications Offices Washington, D.C.