IRVINE, Calif.--(BUSINESS WIRE)--Spectrum Pharmaceuticals, Inc., (Nasdaq:SPPI) announced today that Rajesh C. Shrotriya, M.D., President & Chief Executive Officer, will present an overview of the Company on Wednesday, February 20, 2008, at 4:30 p.m. Pacific Time, at the ROTH Capital Partner’s 20th Annual Orange County Growth Stock Conference, being held at the Ritz Carlton Laguna Niguel in Dana Point, California.