NEW YORK--(BUSINESS WIRE)--Medidata Solutions (NASDAQ: MDSO), a leading global provider of SaaS-based clinical development solutions, today announced that Glen de Vries, president, and Bruce Dalziel, chief financial officer, will present at the 22nd Annual Piper Jaffray Health Care Conference at 4:00 p.m. ET on November 30, 2010 in New York, NY.
