Administration

Eric Esrailian, MD, MPH
Chief, Vatche and Tamar Manoukian Division of Digestive Diseases
Director, Melvin and Bren Simon Digestive Disease Center
Lincy Foundation Chair in Clinical Gastroenterology
Clinical Professor of Medicine
David Geffen School of Medicine at UCLA
Tel: 310-206-0517
Fax: 310-825-1700

Lin Chang, MD
Vice Chief, Vatche and Tamar Manoukian Division of Digestive Diseases
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
Tel: 310-206-0192

V. Raman Muthusamy, MD, MAS
Medical Director of Endoscopy, UCLA Health
Professor of Clinical Medicine
Vatche and Tamar Manoukian Division of Digestive Diseases
David Geffen School of Medicine at UCLA
Tel: 310-267-3636
Fax: 310-206-0007

Personnel

Tonishia Boyle
Tel: 310-794-7170
[email protected]

Trisha James, MBA
Assistant Director
[email protected]

Jorge "JP" Perez, MBA
Executive Project Manager
Tel: 310-206-9232
[email protected]

Ariella Barron
Staff Personnel
[email protected]

Judy Cobian
Finance
[email protected]

Kristine Ellison
Academic Personnel
Tel: 310-825-9266
[email protected]

Karen Gray
Academic Personnel
Tel: 310-794-9857
[email protected]

Leticia Gutierrez
Academic Personnel, Finance
Tel: 310-825-5461
[email protected]

Marcia Farr
[email protected]

Farzana Hossain
Tel: 310-794-7225
[email protected]

Ivan Cortes
Tel: 310-794-7229
[email protected]

Yolanda Melgoza
Tel: 310-794-5255
[email protected]