Board of directors

Greg D. Carmichael
Chairman

Ted Christie

Joan E. Herman

Leslye G. Katz

Patricia Maryland

Christopher R. Reidy

Kevin O'Connor

Nancy Schlichting

Terrance Williams
Leadership
Mark J. Tarr
President and Chief Executive Officer
Pat Tuer
Executive Vice President and Chief Operating Officer
Doug Coltharp
Executive Vice President and Chief Financial Officer
Patrick Darby
Executive Vice President, General Counsel and Corporate Secretary
Dr. Elissa Charbonneau
Chief Medical Officer
Julie Duck
Senior Vice President, Financial Operations
Edmund Fay
Senior Vice President, Treasurer
Tony Hernandez
Chief Human Resources Officer
Zabi Hotaki
Senior Vice President, Finance
Andy Price
Senior Vice President, Chief Accounting Officer
Dawn Rock
Chief Compliance Officer
Rusty Yeager
Senior Vice President, Chief Information Officer