Andrea J. Anderson, 77, Mosinee, passed away peacefully on Sunday, May 3, 2026, while under the care of St. Croix Hospice at Pine Meadows, Mosinee.
She was born October 25, 1948, in Wausau, the daughter of the late Clayton and Shirley (Rasmussen) Brandenburg. After graduation from Wausau High School in 1967, Andrea worked at Mercy Hospital in Janesville for 25 years. She is a former member of First United Methodist Church and worked in the office at times. Being amazing at crocheting and knitting blankets, Andrea provided many for friends and family.
Andrea is survived by her niece, Jena (Eustice) Kratz, Greenville, WI.
Graveside services will be at Pine Grove Cemetery, Wausau.
