Sandy Monnier, 59, of Rochester passed away at 11:14 AM on Thursday , February  9, 2023 at Woodlawn Hospital.

On April 6 , 1963, Sandra Kay was born in Chicago to Cecil A. and Nancy Prosser Guess. Growing up she shared her childhood with two sisters and two brothers.  Proudly, she graduated with the Class of 1981 from Culver Community High School.

Sandy and Dennis A. Monnier were married on April 21 , 1990 in Larwell. They have shared 32 years of life's adventures.

As a devoted employee, Sandy worked at HEHR Manufacturing for 32 years. Sandy loved retail therapy.  Nana cherished the time with her grandson, Braden who was the light of her life.   She liked watching her daytime drama, Days Of Our Lives and  Crime ID.   Sandy was a was an avid Notre Dame fan.

Left to cherish Sandy's memory are her husband Dennis; daughter Ashlee Lynn  Heiman of Hermitage, TN;  son Robert Ryan Heiman and wife Stacy of Fulton; mother, Nancy Manzuk and husband Jim of Plymouth; grandson Branden Mullaney; two sisters:  her twin Cindy Conley and husband Joe of Rochester, Karen "Lynn"  Aguon of Tippecanoe; two brothers: Jeremy Smith and wife Monica of Greenwood, Johnny Guess and wife Cheyenne of Argos; aunts and uncles: Velda Craig, Russell Prosser, Helen Gay and husband  Rich, Annette Warner; and several nieces and nephews.

Preceding Sandy in death are her father and aunts and uncles.

Private family services will be held at a later date.