Medical Staff Officers

Loma Linda University Medical Center

Medical Staff Officers

Herb Ruckle, MD

President
Herb Ruckle, MD
Urology

Michael Matus, MD

Sr. Vice President
Michael Matus, MD
Internal Medicine

Lea Walters, MD

Vice President
Mindi Guptill, MD
Emergency Medicine

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Secretary
April Wilson, MD
Preventative Medicine

Erica Kinne, MD

Immediate Past President
Erica Kinne, MD
Radiology

Medical Staff Executive Committee (MSEC) Members-At-Large

Brianna Crawley, MD

Surgical Service
Brianna Crawley, MD
Otolaryngology

Christina Downey, MD

Non-Surgical Service
Christina Downey, MD
Rheumatology

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Hospital Based Service
Michael Stanton, MD
Radiology

Hobart Lee, MD

Primarily Outpatient Practice Faculty
Hobart Lee, MD
Family Medicine

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Non Full-Time Faculty
Esmond Gee, MD
General Surgery

Loma Linda University Children's Hospital

Medical Staff Officers

Wendy De La Pena, MD

President
Wendy De La Pena, MD
Rheumatology

Tanya Minasian, DO

Sr. Vice President
Tanya Minasian, DO
Neurosurgery

Paggie Kim, MD

Vice President
Paggie Kim, MD
Radiology

Lily Martorell-Bendezu, MD

Secretary
Lily Martorell-Bendezu, MD
Neonatal/Perinatal

James Moynihan, DO

President
James Moynihan, DO
Emergency Medicine

Medical Staff Executive Committee (MSEC) Members-At-Large

Andrei Radulesco, MD

Surgical Service
Andrei Radulesco, MD
Surgery

Michael Kuhn, MD

Non-Surgical Service
Michael Kuhn, MD
Pediatric Cardiology

Yen-Ying Wu, MD

Hospital Based Service
Yen-Ying Wu, MD
Radiology

Andrew Hopper, MD

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

Daniel Calaguas, MD

Primarily Out-Patient Practice
Daniel Calaguas, MD
Pediatric Medicine

Other Leadership Roles – Non-Elected

Tamara L. Thomas, MD

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

Richard Peverini, MD

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

Adrian Cotton, MD

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

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AMA/CMA OMSS Alternate Representative
Richard Chinnock, MD
Pediatrics

Richard Chinnock, MD

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

Anthony Hilliard, MD

AMA/CMA OMSS Representative
Anthony Hilliard, MD
Cardiology

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