Eric P. Sills
Chairman of the Board,
Chief Executive Officer
& President

James J. Burke
Chief Operating Officer

Dale Burks
Chief Commercial Officer & Executive Vice President

Nathan R. Iles
Chief Financial Officer

Carmine J. Broccole
Chief Legal Officer & Secretary

Ray Nicholas
Chief Information Officer & Vice President Information Technology

Kristine M. Frost
Chief Human Resources Officer

Esther Parker
Chief Accounting Officer

Erin Pawlish
Treasurer

Eric P. Sills
Chairman of the Board,
Chief Executive Officer
& President

Alisa C. Norris
Presiding Independent Director

James J. Burke
Director & Chief Operating Officer

Alejandro C. Capparelli
Director

Pamela Forbes Lieberman
Director

Patrick S. McClymont
Director

Joseph W. McDonnell
Director

Pamela S. Puryear, Ph.D.
Director