PLAINSBORO, N.J., June 12, 2007 (PRIME NEWSWIRE) -- Integra LifeSciences Holdings Corporation (Nasdaq:IART) announced today that it is scheduled to present at the NASDAQ 19th Investor Program at the Renaissance Chancery Court Hotel on Tuesday, June 19, 2007, and at the Second Annual Piper Jaffray London Health Care Conference on Wednesday, June 20, 2007 at the Great Eastern Hotel, both in London, England.