Healthcare >> CEO Interviews >> January 15, 2001

Jack Lief – Arena Pharmaceuticals Inc (arna)

JACK LIEF is a co-Founder of Arena Pharmaceuticals, Inc., and has served as a Director, President and Chief Executive Officer since April 1997. Mr. Lief is also currently serving as a Director and President of Aressa and as a director and Chief Executive Officer of ChemNavigator.com. From 1995 until April 1997, Mr. Lief served as an advisor and consultant to numerous biopharmaceutical organizations. From 1989 to 1994, he served as Senior Vice President, Corporate Development and Secretary of Cephalon, Inc. From 1983 to 1989, Mr. Lief served as Director of Business Development and Strategic Planning for Alpha Therapeutic Corporation. Mr. Lief joined Abbott Laboratories in 1972 where he served until 1983, most recently as the head of International Marketing Research. Mr. Lief holds a BA from Rutgers University and an MS in Psychology (experimental and neurobiology) from Lehigh University. Profile
TWST: Could you give a little background information on Arena, and

what's going on today?

Mr. Lief: One of the most important changes occurring in life science

today involves the completion of