Gary Gitnick, MD
Co-Chief, Vatche and Tamar Manoukian Division of Digestive Diseases
Fran and Ray Stark Foundation Chair
Professor of Medicine
David Geffen School of Medicine at UCLA
Tel: (310) 825-7501
Fax: (310) 794-6791
Eric Esrailian, MD, MPH
Co-Chief, Vatche and Tamar Manoukian Division of Digestive Diseases
Director, Melvin and Bren Simon Digestive Disease Center
Lincy Foundation Chair in Clinical Gastroenterology
Associate Clinical Professor of Medicine
David Geffen School of Medicine at UCLA
Tel: (310) 206-0517
Fax: (310) 794-6791
eesrailian@mednet.ucla.edu
Lin Chang, MD
Vice-Chief, Vatche and Tamar Manoukian Division of Digestive Diseases
Program Director, UCLA GI Fellowship Program
Co-Director, G. Oppenheimer Center for Neurobiology of Stress and Resilience
Professor of Medicine
David Geffen School of Medicine at UCLA
Phone (310) 206-0192
linchang@mednet.ucla.edu
Tonishia Boyle
Director
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 794-7170
Fax (310) 267-1861
tboyle@mednet.ucla.edu
Trisha James, MBA
Assistant Director, Business Development
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Tel: (310) 267-5345
Fax: (310) 267-1861
trishajames@mednet.ucla.edu
Leticia Gutierrez
Administrative Analyst
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 825-5461
Fax (310) 267-1861
lgutierrez@mednet.ucla.edu
Eileen Williams
Administrative Analyst - Finance
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 206-2513
Fax (310) 267-1861
ewilliams@mednet.ucla.edu
Juliana Choueiry
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 825-4396
Fax (310) 267-1861
jchoueiry@mednet.ucla.edu
Judy Cobian
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 794-7112
Fax (310) 267-1861
jcobian@mednet.ucla.edu
Farzana Hossain
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 794-7225
Fax (310) 267-1861
fhossain@mednet.ucla.edu
Betty Martinez
Academic Personnel
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 794-7019
Fax (310) 267-1861
bmartinez@mednet.ucla.edu
Karen Gray
Staff Personnel
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 794-9857
Fax (310) 267-1861
kgray@mednet.ucla.edu
Marco Alvarado
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 794-7229
Fax (310) 267-1861
maalvarado@mednet.ucla.edu
Candy Delgado
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
2114 PVUB, Box 956949
Los Angeles, CA 90095-6949
Phone (310) 825-9266
Fax (310) 267-1861
cdelgado@mednet.ucla.edu
