SUMMIT, N.J.--(BUSINESS WIRE)--Celgene Corporation (NASDAQ: CELG) today announced its presentation at the 11th Annual BIO CEO Investor Conference on Monday, February 9, 2009 at 2:45 p.m. EST will be webcast live and will be available in the investor relations section of the company’s Web site at www.celgene.com. Sol J. Barer, Ph.D., Chairman and Chief Executive Officer, will provide an overview of the company.