Sandra (Sandi) E. Peterson is group worldwide chairman for Johnson & Johnson, the world’s largest broadly based healthcare company, where her portfolio includes the company’s global operating infrastructure, multiple consumer-facing businesses and key strategic initiatives.

From 2005-2012 Peterson has had an extensive global career in healthcare, life sciences, consumer goods and consulting.  Most recently she was chairman & CEO of Bayer CropScience AG in Germany.  She worked for Medco Health Solutions, Inc. (formerly Merck-Medco) from 1999-2004.

Peterson joined the Microsoft board of directors in December 2015.  She also was a member of the board of directors of The Dun & Bradstreet Corporation where she chaired the Innovation & Technology Committee.  Peterson holds a B.A. from Cornell University and an M.P.A. from Princeton University.