

Office Contact Information
Medical Staff Services Office Hours and Contacts
Office Hours
Monday – Friday
8 a.m. – 4 p.m.
3 Hospital Plaza, Room 207B
Old Bridge, NJ 08857
Phone: 732-324-5145
Fax: 732-324-4983
Medical Staff Contact
Medical Staff team members are located at Raritan Bay Medical Center at 530 New Brunswick Avenue in Perth Amboy.
Maria Lopez
Manager, Medical Staff Office
Maria.Lopez@hmhn.org
732-324-5145
Christine Vassel
Coordinator, Medical Staff Office
Christinet.Vassel@hmhn.org
732-324-5145
Lisa Nieves
CME Coordinator, Medical Staff Office
Lisa.Nieves@hmhn.org
732-324-5015
Old Bridge Medical Center Physician Application Liaison (PAL)
PALs can assist you with your many clinical applications.
Monica Buckley
Onsite in the Old Bridge Medical Center’s Physician’s Lounge
7 a.m. – 3:30 p.m., Monday through Friday
732-236-5984
Hospital Leadership
Administration
Todd Way
Regional President, Central Market
Hackensack Meridian Health
Patricia Carroll, FACHE
Chief Hospital Executive
Gregory J. Rokosz, DO, JD, FACEP, FACOEP
Chief Medical Officer
Jane O’Rourke, DNP, RN, NEA-BC
Vice President, Nursing and Chief Nurse Executive
Brian H. George
Vice President, Operations
Medical Staff Leadership
Kishore Ratkalkar, M.D.
President
Sahgal Puneet, M.D.
Vice President
Joseph Mathew, M.D.
Treasurer
Stuart M. Homer, M.D.
Secretary
Sanjeev Nayyar, M.D.
Past President