NEW YORK--(BUSINESS WIRE)--ZIOPHARM Oncology, Inc. (Nasdaq: ZIOP) announced today that Jonathan Lewis, MD, PhD, Chief Executive and Medical Officer, will present at the Rodman & Renshaw 10th Annual Healthcare Conference on Tuesday, November 11, 2008 at 4:30 pm ET at the New York Palace Hotel in New York City. Dr. Lewis will provide an overview of the Company and its clinical development programs.