Dale A. Stringfellow

Dr. Stringfellow was President and CEO of Berlex Laboratories, from December 2000 until April, 2003.
Berlex is a wholly-owned subsidiary of Schering AG and is responsible for all of Schering's pharmaceutical operations in the U.S.
From 1995 to 2000, Dr. Stringfellow was President of Berlex Biosciences which is responsible for all of Schering's research and development in the U.S.
In August 2002, Dr. Stringfellow became Chairman of Collateral Therapeutics, a wholly-owned subsidiary of Schering AG.
He has been a director of Myriad Genetics Inc. since December 1991.
From July 1990 until April 1995, he was President, CEO and a director of Celtrix Pharmaceuticals.
Dr. Stringfellow has also held other positions including: Vice President and Senior Director of Preclinical Cancer Research at Bristol-Myers Company;