Marshfield Clinic Health System has been informed by Welltok, Inc., a vendor that provides mailing services, that Welltok experienced a security incident that impacted some of our patients' personal information. Welltok will be reaching out to patients affected. Welltok is communicating directly with patients by letter about the situation and next steps. The letter from Welltok is not a scam. This incident did not impact systems at Marshfield Clinic. If you have questions, visit www.welltok.com for more information about the incident to view this notice.
Giving > Contact MCHS Foundation >
Teri Wilczek Chief Philanthropy Officer Phone: 715-389-3249Email Teri
Tiffany Halan Director of Foundation Operations Phone: 715-387-9189Email Tiffany
Keresa Kilty Manager of Volunteer Services Phone: 715-387-7106Email Keresa
Brooke Wolff Manager of Major Gifts Phone: 715-389-5146Email Brooke
Jinny Colburn Executive Assistant Phone: 715-387-5822Email Jinny
Melissa Darr Volunteer Services Coordinator Phone: 715-387-7198 Email Melissa
Jody Day Administrative Assistant Phone: 715-389-7942 Email Jody
Sheri DickGift Officer - Team Lead Phone: 715-387-9247Email Sheri
Cindy Esselman Donor Records Coordinator Phone: 715-389-9190Email Cindy
Angie Guralski Data Services Administrator Phone: 715-389-5349Email Angie
Brit Heymans Gift Officer Phone: 715-858-8141Email Brit
Taylor Hoffman Special Events Assistant Phone: 715-387-9187Email Taylor
Christopher Kautza Gift Officer Phone: 715-389-3530Email Chris
Mary Beth Knoeck Volunteer Fundraising Coordinator Phone: 715-389-3258Email Mary Beth
Amanda Lancour Program Manager - CMNH Phone: 715-387-9246Email Amanda
Jodi Larson Gift Officer Phone: 715-387-5901 Email Jodi
Karen Piel Gift Planning Officer Phone: 715-389-3868Email Karen
Anna Selk Special Events Coordinator Phone: 715-387-5766Email Anna
Maree StewartDonor Communications CoordinatorPhone: 715-389-3257Email Maree
