NEW YORK--(BUSINESS WIRE)--ZIOPHARM Oncology, Inc. (Nasdaq: ZIOP), announced today that Jonathan Lewis, M.D., Ph.D., Chief Executive Officer, will present at the Rodman & Renshaw Annual Global Investment Conference on Monday, September 12th, 2011, at 3:40 pm Eastern Time, at The Waldorf=Astoria in New York City. Dr. Lewis will provide an overview of the Company and its clinical development programs.
