Loma Linda University Medical Center
Medical Staff Officers

President
Herb Ruckle, MD
Urology

Sr. Vice President
Michael Matus, MD
Internal Medicine

Vice President
Mindi Guptill, MD
Emergency Medicine

Secretary
April Wilson, MD
Preventative Medicine

Immediate Past President
Erica Kinne, MD
Radiology
Medical Staff Executive Committee (MSEC) Members-At-Large

Surgical Service
Brianna Crawley, MD
Otolaryngology

Non-Surgical Service
Christina Downey, MD
Rheumatology

Hospital Based Service
Michael Stanton, MD
Radiology

Primarily Outpatient Practice Faculty
Hobart Lee, MD
Family Medicine

Non Full-Time Faculty
Esmond Gee, MD
General Surgery
Loma Linda University Children's Hospital
Medical Staff Officers

President
Wendy De La Pena, MD
Rheumatology

Sr. Vice President
Tanya Minasian, DO
Neurosurgery

Vice President
Paggie Kim, MD
Radiology

Secretary
Lily Martorell-Bendezu, MD
Neonatal/Perinatal

Immediate Past President
James Moynihan, DO
Emergency Medicine
Medical Staff Executive Committee (MSEC) Members-At-Large

Surgical Service
Andrei Radulesco, MD
Surgery

Non-Surgical Service
Michael Kuhn, MD
Pediatric Cardiology

Hospital Based Service
Yen-Ying Wu, MD
Radiology

Representing Non Full-Time Faculty
Andrew Hopper, MD
Neonatal/Perinatal

Primarily Out-Patient Practice
Daniel Calaguas, MD
Pediatric Medicine
Other Leadership Roles – Non-Elected

Chief of Staff
Tamara L. Thomas, MD
(Dean, LLU School of Medicine)
Emergency Medicine

Assoc. Dean, School of Medicine
Richard Peverini, MD
Neonatology

AMA/CMA OMSS Alternate Representative
Adrian Cotton, MD
Internal Medicine

AMA/CMA OMSS Alternate Representative
Richard Chinnock, MD
Pediatrics

AMA/CMA OMSS Alternate Representative
Marti F. Baum, MD
Pediatrics

AMA/CMA OMSS Representative
Anthony Hilliard, MD
Cardiology