Dennis R. Schlemmer, Jr.

May 9, 1967 ~ June 14, 2023 (age 56) 56 Years Old


Dennis R. Schlemmer, Jr. of Geneva, Illinois passed away at the age of 56 on June 14, 2023.

Dennis graduated from Samuel A. Kirk High School in Palatine, Illinois on June 09, 1988. He enjoyed the outdoors, music and being with his family.

He is survived by his parents, Carla (Kogan) and Dennis Schlemmer of Barrington Hills, Illinois; a sister, Suzanne of Chicago, Illinois; and two brothers, Douglas (his wife, Emily and daughter, River) of Portland, Maine and Stephen (his wife, Tanya, and children, Jackson and Lucy) of Seattle Washington.

Graveside services will be conducted on Monday, June 19, 2023 at 10:00 AM CDT at the Lawrenceville Cemetery in Lawrenceville, Illinois. In lieu of flowers, please consider making a donation to Marklund Hyde Center, 1S450 Wyatt Drive, Geneva, Illinois 60134 or to Little City Foundation, 1760 West Algonquin Road, Palatine, Illinois 60067. Please list Dennis Schlemmer, Jr. in the memo. Emmons-Macey & Steffey Funeral Home in Lawrenceville, Illinois is in charge of the arrangements.

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Graveside Service
June 19, 2023

10:00 AM
Lawrenceville City Cemetery
300 18th Street
Lawrenceville, IL 62439


Marklund Hyde Center
1S450 Wyatt Drive, Geneva IL 60134

Little City Foundation
1760 West Algonquin Road, Palatine IL 60067


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