SAN DIEGO, July 29 /PRNewswire-FirstCall/ -- NuVasive, Inc. (Nasdaq: NUVA - News), a medical device company focused on developing products for minimally disruptive surgical treatments for the spine, announced today that Patrick Williams, Vice President of Finance and Investor Relations, is scheduled to present at the BMO Capital Markets Focus on Healthcare Conference at The Millennium Broadway Hotel in New York, New York, on Wednesday, August 5, 2009, at 11:15 a.m. ET.