Cetronia Leadership
Board of Trustees 2023
Christopher W. Lakatosh, CFP®, AIF
Chair
Principal and Senior Consultant, Cornerstone Institutional Investors
Sarah M. Murray, Esq.
Secretary
Deputy Solicitor, Lehigh County
Timothy P. Woodbridge
Treasurer
Vice President, Embassy Bank
Robert Mateff, Sr.
CEO - Ex Officio
Chief Executive Officer, Cetronia Ambulance Corps
Christine Duborg
Strategic Sales, AcuityMD
Sara Hailstone
Principal, Hailstone Economic
Timothy Holt
Manager of Public Affairs, Air Products (Retired)
Michael C. Keenan
President, Keenan-Nagle Advertising, Inc.
Gregory G. Kile, MBA
President and CEO of Populytics, Inc. and Chief Insurance Officer at Lehigh Valley Health Network (LVHN)
James C. Miller
President, Lehigh Valley Hospital–Muhlenberg; President, Northampton Region; Senior Vice President, Lehigh Valley Institute for Surgical Excellence; and Senior Vice President, Perioperative Services
Lynn Nagel
Volunteer At Large
Lehigh Valley Health Network (retired)
Peter Polt
Executive Vice President, J.G. Petrucci Co. Inc.
Steven S. Ridgway
Volunteer At Large
9-1-1 QA / QI Coordinator, Lehigh County Communications / 9-1-1 Center
Paul D. Williams
Business Development Executive, Miers Insurance
William Zajdel, DO, FACOEP
Medical Director - Ex Officio
Emergency Physician, Lehigh Valley Health Network
Senior Management Team
Robert Mateff, Sr.
Chief Executive Officer
Amy Ninos
Chief Financial Officer
Kim Blichar
Director of Marketing & Public Relations
Shawn McGovern
Director of Human Resources
Michael Nagel
Director of Facilities and Project Management
Michael LaPearl
Director of Education
Jason Carita
Assistant Director of Operations
Cheryl Walbert
CAT Center Supervisor
Matthew Cornell
Operations Supervisor
Miguel Rivera
Operations Supervisor