Leadership Sarah Kulynych January 13, 2026

Leadership

Smiling man wearing a light purple shirt and striped purple tie, posed against a white background.
Jonathan A. Lebowitz, MD President
Marc_Rothenberg
Marc Rothenberg, MS, CMPE, CRA, FACHE, FHFMA Chief Operating Officer & Executive Vice President
Tina_Biemuller
Tina Biemuller, RT (R) (M) Director of Radiology Operations
Stephanie_Bouzane
Stephanie Bouzane, BSRT Director of Facilities & Materials Management
Carter_Marlene-1
Marlene Carter, RDMS Radiology Operations Manager, Wayne Office
ACatarzi_1100795
Allison Catarzi, RT(R) Radiology Operations Manager, Marlboro Office
Dugan
Sharon Dugan, CPA Director of Finance
Eileen_Font
Eileen Font, MBA, SPHR, SHRM-SCP Director of Human Resources & Administration
Terri_Gardner
Terri Gardner, CPC, ROCC Director of Revenue Cycle
Grzelak-004-7-copy
Tom Grzelak Director of Information Technology
Iza-Kekelia
Iza Kekelia, B.S., RDMS, RVT Radiology Operations Manager, Mountain Lakes & Newfoundland Offices
Denise_Mamie
Denise Mamie, RT (R)(MR) Radiology Operations Manager, Mercerville Office
Scott_Overman
Scott Overman BSRT (R)(MR)(CT) Radiology Operations Manager, Lawrenceville Office
Marla Salz
Marla Salz RT(R)(CT)(ARRT) Radiology Operations Manager, Hamilton Office
Michele_Stavina
Michele Stavina, RT (R)(MR) Radiology Operations Manager, Freehold Office
Vanessa-Sturdivant
Vanessa Sturdivant Senior Scheduling Manager
Jaime-Sysler
Jaime Sysler, RT(R)(M) Radiology Operations Manager, Newtown Office
Celeste-Vignets
Celeste Vignets Radiology Operations Manager, Princeton & East Windsor Office
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