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Medical Services Administration

The goal of the Medical Services Administration team at HackensackUMC Mountainside is to help the hospital deliver high-quality care by credentialing all medical staff professionals in compliance with the State of New Jersey Department of Health, the Joint Commission and other regulatory agencies. The team manages medical staff applications for clinical privileges and the credentialing of all physicians, dentists, podiatrists and many mid-level practitioners. We also manage the FPPE and OPPE process along with meeting management and medical staff leadership support.

Medical Staff Officers

President Marjory Langer, M.D. (13, 14)
Vice President Dusan Knezevic, M.D. (13, 14)
Secretary Jerome You, M.D. (13, 14)
Treasurer Mark Drzala, M.D. (13, 14)

Medical Executive Committee Members

Marjory Langer, M.D.
Dusan Knezevic, M.D.
Jerome You, M.D.
Mark Drzala, M.D.
Robert Gorman, M.D., Chairman, Department of Family Medicine
Ruth Wong-Liang, M.D., Chairman, Department of Medicine
Konstantin Walmsley, M.D., Chairman, Department of Surgery

Members at Large

MEMBER                                                              ALTERNATE
Michael Molinaro, M.D. (13, 14, 15)                     Shalini Mali, M.D. (13, 14, 15)
S. Charles Oh, M.D. (11, 12, 13)                           James Saidi, M.D. (11, 12, 13)
Edward Latimer, M.D. (11, 12, 13)                        Juan Riestra, M.D. (13, 14, 15)

Ex-Officio Members without vote

John Fromhold (CEO)
Theresa Soroko, M.D. (CMO)
Bonnie Michaels, RN, (CNO)

Ad-Hoc Members without vote:
Bernard Reimer, M.D. – Hospitalist
Kush Dholakia, M.D. – Intensivist
Ad- Hoc Member at Large: Michael Giuliano, D.O.

Conveniently located

We’re on the ground floor of the Schumman Building.
Our office hours are 9 a.m. to 5 p.m.

The Medical Services Administration team

Vanessa Caillet -- Administrative/Credentialing Assistant
(973) 429-6982

Mailing Address

HackensackUMC Mountainside
1 Bay Avenue
Montclair, NJ 07042
Fax: 973-429-6537