SADDLE RIVER, N.J.--(BUSINESS WIRE)--PDI, Inc. (NASDAQ:PDII), a provider of commercialization services to the biopharmaceutical industry, today announced that Michael J. Marquard, chief executive officer will present at the B. Riley 9th Annual Las Vegas Investor Conference on April 2, 2008 at 3:00 p.m. local time. The presentation will be webcast and can be accessed by going to www.pdi-inc.com and clicking on the link to Investor Relations.
