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.
Locations > Results
3400 Ministry Pkwy Weston, WI 54476 Get Directions
Phone: 715-393-3000 800-559-9800
A regional hospital and medical offices of Marshfield Clinic Health System
Learn More
Phone: 715-393-1000 1-888-782-8581 Fax: 715-393-1469
Part of the Weston medical complex offering a variety of services to the community