Board of Directors

 Mathematica's board of directors provides the company with direction and advice, and ensures that the company fulfills its mission.

Larry G. Massanari

Chairman; Regional Commissioner for Social Security Mid-Atlantic States (retired)

Charles E. Metcalf

Former President and Chief Executive Officer (retired)

Paul T. Decker

President and Chief Executive Officer

Irma-Perez Johnson

Senior Researcher

Barbara L. Devaney

Senior Fellow

Jane Scaccetti

Chief Executive Officer, Drucker & Scaccetti

Harold S. Beebout

Former Senior Vice President; Senior Fellow (retired)

Steven A. Schroeder

Distinguished Professor of Health and Health Care, Department of Medicine Director, Smoking Cessation Leadership Center, University of California, San Francisco

Lee C. Gatewood

Senior Investment Officer, Cape Cod Five Cents Savings Bank

Anita A. Summers

Emeritus Professor of Public Policy and Management, University of Pennsylvania

Amy Johnson

Senior Vice President and Managing Director of Human Services

Pamela Tapscott

Vice President of Contract Operations

Patricia A. King

Carmack Waterhouse Professor of Law, Medicine, Ethics, and Public Policy, Georgetown University Law Center, Chair of the Governance Committee