University of Southern California
Keck School of Medicine
Division of Gastrointestinal & Liver Diseases
Hoffman Medical Research Center
2011 Zonal Ave., HMR 101
Los Angeles, CA 90033

Phone (323) 442-5576 or 1-800-USC-CARE
Fax (323) 442-5425
E-mail vidrio@usc.edu

Neil Kaplowitz, M.D.
Professor & Chief

Maria Vidrio
Clinical Administrator