Diane Patricia Pierson's obituary , Passed away on March 22, 2026 in Countryside, Illinois

Diane Patricia Pierson

April 19, 1959 - March 22, 2026 (66 years old)

Countryside, Illinois

Diane Patricia Pierson's obituary , Passed away on March 22, 2026 in Countryside, Illinois

Funeral arrangement under the care of
HJ - Hallowell & James

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Diane Patricia Pierson

April 19, 1959 - March 22, 2026 (66 years old)

Countryside, Illinois

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Diane Patricia Pierson Obituary

With profound sadness, we say goodbye to Diane Patricia Pierson (Countryside, Illinois), born in Oak Park, Illinois, whose vibrant spirit touched the lives of many. Diane left this world on March 22, 2026 at the age of 66, leaving a void in the lives of so many people. Leave a sympathy message to the family in the guestbook on this memorial page of Diane Patricia Pierson to show support.

She was predeceased by: her husband David John Pierson (D. J.); her parents, Joseph Conforti and Evelyn Conforti (Salvato); and her siblings, Patricia (George Ramusack) and Thomas Conforti.

She is survived by: her children, Lauren Castner (Nicholas) and Michelle Pierson Parrish (Ryan); her grandchildren, Derrick, Payton and Harper; and her siblings, Joseph (Wendy) and Sue Conforti (Brian).

In lieu of flowers, donations to Indian Prairie Public Library are greatly appreciated. Contributions can be made online or by mail using the link provided.

Funeral arrangement under the care of
HJ - Hallowell & James



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500 CHARACTERS

Sun

Mar 29

Visitation

Hallowell & James Funeral Home
1025 W 55th St, Countryside, IL 60525

Sun

Mar 29

Funeral service

Hallowell & James Funeral Home
1025 W 55th St, Countryside, IL 60525

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