STAMFORD, Conn.--(BUSINESS WIRE)--Delcath Systems, Inc. (Nasdaq: DCTH) today announced that Dr. Samuel Herschkowitz has resigned as a director of the company, effective August 17th, 2007. Dr. Herschkowitz will continue to serve as a consultant to Delcath Systems through the end of the year in order to complete several key projects currently underway. His decision to leave the Delcath Board was based on the need to devote time to new professional activities as well as the necessity to devote more time to family matters.