BASKING RIDGE, N.J.--(BUSINESS WIRE)--VioQuest Pharmaceuticals (OTCBB: VOQP) announced that Christopher P. Schnittker, CPA, has joined the company as vice president and chief financial officer (CFO) effective today. Mr. Schnittker succeeds Brian Lenz, who resigned to accept a CFO position with a biotechnology company and will stay on with VioQuest until August 14, 2008 to assist with the transition.