Senior Management

Karen L. Hackett, FACHE, CAE
Chief Executive Officer
e-mail: hackett@aaos.org

William Bruce
Chief Technology Officer
e-mail: bruce@aaos.org

Constance Filling
Chief Education Officer
e-mail: filling@aaos.org

Richard J. Stewart
Chief Operating Officer and Chief Financial Officer
e-mail: stewart@aaos.org

William Martin III, MD
Medical Director
e-mail: martin@aaos.org

Richard N. Peterson
General Counsel
e-mail: peterson@aaos.org

Deborah Cummins
Director, Research & Scientific Affairs
e-mail: cummins@aaos.org

Joel Datz
Director, Facilities Management
e-mail: datz@aaos.org

Lynne Dowling
Director, International Department
e-mail: dowling@aaos.org

Sandra R. Gordon
Director, Public Relations
e-mail: gordon@aaos.org

Hans Koelsch
Director, Publications
e-mail: koelsch@aaos.org

Susan McSorley
Director, Convention and Meeting Services
e-mail: mcsorley@aaos.org

Howard Mevis
Director, Electronic Media, Evaluation, and Course Operations
e-mail: mevis@aaos.org

Graham Newson
Director, Medical & Government Relations
newson@aaos.org

James A. Ogle
Director, Information Services and Member & Customer Relations
e-mail: ogle@aaos.org

Marita A. Powell, SPHR
Director, Human Resources
e-mail: powell@aaos.org

Tina Slager
Director, Finance
e-mail: slager@aaos.org

Jennifer Wolff-Jones
Director, Society Relations
e-mail: jones@aaos.org