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Atlantic Health System Administrative Leadership

Atlantic Health System’s administrative leadership works to ensure that all of our initiatives help further our vision and mission. Learn more about our team:

Brian Gragnolati
President and Chief Executive Officer

Innovation, Strategy and Growth

Kimberly Simensen, MHA, MBA
Senior Vice President, System and Network Planning, Business Development

Joe Wilkins, FACHE
Senior Vice President, Chief Transformation Officer

Madeline Ferraro, Esq.
Vice President, Government and Public Affairs

Terence French
Vice President, Strategic Development and Network Affiliations

Deborah Cancilla, MS
Vice President, Chief Information Officer

Valerie M. Simon
Chief Marketing Officer, Vice President, Marketing, Communications and Public Relations

Workforce Development & Engagement

Nikki Sumpter
Senior Vice President, Chief Human Resources Officer

Administration, Finance & Insurance

Kevin Lenahan
Senior Vice President, Chief Finance and Administrative Officer

Katharine Driebe
Vice President, Finance

Eva Goldenberg, Esq., CHC
Vice President, Corporate Compliance and Internal Audit, Chief Compliance Officer, Privacy Officer, Research Integrity Officer

Kevin Joyce
Vice President, Insurance Networks, Business Advisory Services

Lisa Monfredi
Vice President, Revenue Cycle

Sheilah O'Halloran, Esq.
Vice President, Legal Affairs and General Counsel

Morristown Medical Center

100 Madison Avenue
Morristown, NJ 07960

Overlook Medical Center

99 Beauvoir Avenue
Summit, NJ 07901

Newton Medical Center

175 High Street
Newton, NJ 07860

Chilton Medical Center

97 West Parkway
Pompton Plains, NJ 07444

Hackettstown Medical Center

651 Willow Grove Street
Hackettstown, NJ 07840

Goryeb Children's Hospital

100 Madison Avenue
Morristown, NJ 07960

Affiliated Providers

Atlantic Medical Group

More than 900 health care