NEW YORK--(BUSINESS WIRE)--ZIOPHARM Oncology, Inc. (Nasdaq: ZIOP) announced today that Jonathan Lewis, MD, PhD, Chief Executive Officer, will present at the upcoming Oppenheimer Annual Healthcare Conference on Tuesday, November 2nd at 3:55 p.m. EST at the Waldorf=Astoria Hotel in New York City. Dr. Lewis will provide an overview of the Company and its clinical development programs.