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Executive Leadership Staff

Zeff Ross

Zeff Ross, FACHE
Senior Vice President and Chief Executive Officer,
Memorial Regional Hospital
Contact the Administrator


Steven Steinlauf, MD

Steven Steinlauf, MD
Chief of Staff

Howard Berlin, MD

Howard Berlin, MD
Vice Chief of Staff

Alan Novick, MD

Alan Novick, MD
Secretary – Treasurer

Joseph Loskove, MD

Joseph Loskove, MD
Chief of Anesthesiology

Ralph Levy, MD

Ralph Levy, MD
Chief of Cardiac Services

Aharon Sareli, MD

Aharon Sareli, MD
Chief of Critical Care Medicine

Randy Katz, DO

Randy Katz, DO
Chief of Emergency Medicine

Robert Fleigelman, MD

Robert Fleigelman, MD
Chief of Family Practice

Fernando Diaz, MD

Fernando Diaz, MD
Chief of Internal Medicine

Scott English, M.D.

Scott English, M.D.
MRH MRHS Physician Advisory Committee

Alan Holz, MD

Alan Holz, MD
Chief of Neurosciences

B Mitchell Grabois, MD

B Mitchell Grabois, MD
Chief of Obstetrics/Gynecology

Alan Silbert, MD

Alan Silbert, MD
Chief of Ophthalmology

Atif Hussein, MD

Atif Hussein, MD
Oncology/Hematology Services

Peter Tomasello, DO

Peter Tomasello, DO
Chief of Orthopedics

Sabine Hesse, MD

Sabine Hesse, MD
Chief of Otolaryngology/Head and Neck Surgery

Mohammad Ansari-Lari, MD

Mohammad Ansari-Lari, MD
Chief of Pathology

James Stern, MD

James Stern, MD
Chief of Plastic Surgery

Marioara Lazar, MD

Marioara Lazar, MD
Chief of Psychiatry

Benjamin Freedman, MD

Benjamin Freedman, MD
Chief of Radiology

Eddy Carrillo, MD

Eddy Carrillo, MD
Chief of Surgery

Jack Pines, MD

Jack Pines, MD
Chief of Urology