Diane Marie Switzer's obituary , Passed away on June 12, 2025 in Peoria, Illinois

Diane Marie Switzer

February 9, 1958 - June 12, 2025 (67 years old)

Peoria, Illinois

Diane Marie Switzer's obituary , Passed away on June 12, 2025 in Peoria, Illinois

Funeral arrangement under the care of
Deiters Funeral Home & Crematory

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Diane Marie Switzer

February 9, 1958 - June 12, 2025 (67 years old)

Peoria, Illinois

Diane Marie Switzer Obituary

The memory of Diane Marie Switzer of Peoria, Illinois, who passed away on June 12, 2025 at the age of 67, will forever remain in the hearts of those touched by this precious presence in their lives. Leave a sympathy message to the family on the memorial page of Diane Marie Switzer to pay them a last tribute.

She was predeceased by: her parents, Anna Graham (Catton) and Ronald DeMay. She is survived by: her husband Tom Switzer; her stepdaughters, Margaret Switzer and Stephanie Joos; her grandchildren, Robert Boland (Danielle), Elizabeth Venzon and Sophia Venzon; her great grandchildren, Eli Boland, Levi Boland and Salem Gesinger; her siblings, Darren DeMay (Carrie), Dorene Lay and Denise Minnaert; and her stepparents, Bob Tapprich and Donna DeMay.

A funeral Mass will be held on Saturday, June 21st 2025 at 12:30 PM at the St. Thomas the Apostle Catholic Church (904 E Lake Ave, Peoria Heights, IL 61616).

As an Alzheimer's patient for 9 years, there would be no better way to honor Diane's life than by walking in the Alzheimer's Association Walk for the Cure.

Funeral arrangement under the care of
Deiters Funeral Home & Crematory



Sat

June 21

Funeral Mass

12:30 PM

St. Thomas the Apostle Catholic Church
904 E Lake Ave, Peoria Heights, IL 61616

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