Contact List of Leadership

The executive leadership for PASA is composed of Dr. Rick Williams as Principal Investigator (RTI International) and Dr. Tom Kosten as Co-Principal Investigator (Baylor College of Medicine).


Rick Williams, Ph. D,  Project Director and Principal Investigator
Principal Scientist
RTI International
3040 E. Cornwallis Road
Research Triangle Park, NC 27709

Phone: 919-541-6075
E-mail:pasa@rti.org

Tom Kosten, M.D.,  Co-Project Director and Co-Principal Investigator
Division of Alcohol and Addiction Psychiatry
Baylor College of Medicine
One Baylor Plaza, BCM 310
Houston, TX 77030

Phone: 713-794-7032
E-mail:Kosten@bcm.edu