ZIOPHARM Oncology, Inc. Attn: Patricia Craven 1180 Avenue of the Americas Suite 1920 New York, NY 10036 646 214 0700 Main 646 214 0711 Fax From: JFK Airport (JFK) 718 244 4444 JFK Expressway Jamaica, NY 11430 LaGuardia Airport (LGA) 718 533 3400 Flushing, NY 11371

Operations ZIOPHARM Oncology, Inc. 1 First Avenue Parris Building, #34 Navy Yard Plaza Boston, MA 02129 617 259 1970 Main 617 241 2855 Fax From: Logan International Airport (BOS) 800 235 6426 1 Harborside Drive East Boston, MA 02128 Download directions from Logan and parking info