Align Technology, Inc. Appoints Tim Mack as Senior Vice President, Marketing and Business Development; Len Hedge, Senior Vice President, Business Operations to Retire in 2013

SAN JOSE, Calif., May 21, 2012 (GLOBE NEWSWIRE) -- Align Technology, Inc. (Nasdaq:ALGN) today announced that the Company has appointed Tim Mack as senior vice president, marketing and business development, effective immediately. Mr. Mack has served as senior vice president, business development since Align's April 2011 acquisition of Cadent. He assumed interim responsibility for professional marketing and new product development in December 2011. Consumer marketing will continue to report directly to Thomas M. Prescott, Align president and CEO.