Mark J. Schoenebaum

MARK J. SCHOENEBAUM is a principal and Senior Research Analyst at U.S.
Bancorp Piper Jaffray, focusing on the biotechnology industry. Dr.
Schoenebaum joined the firm in January of 2003. Prior to joining the
Equity Research department of U.S. Bancorp Piper Jaffray, Dr.
Schoenebaum was a senior biotechnology analyst at CIBC World Markets in
New York City. Dr. Schoenebaum received a BA with Honors in history and
music, summa cum laude, from Indiana University and an MD from the Johns
Hopkins University School of Medicine.