Cover photo for Dennis Joseph Sullivan's Obituary
Dennis Joseph Sullivan Profile Photo
1955 Dennis 2024

Dennis Joseph Sullivan

May 18, 1955 — August 24, 2024

Thorntown, Indiana

Dennis Joseph Sullivan, age 69 of Thorntown, Indiana passed away on Saturday morning, August 24, 2024.

Dennis was born on May 18, 1955 in Indianapolis, Indiana, a son of Francis Edward Sullivan and Elizabeth Christine (Clausen) Sullivan.  He is preceded in death by his parents.

He is survived by two sisters: Sandy Wallace and Kathy Taylor. 

Cremation Rites have been accorded. 

A graveside inurnment service will be held on Friday, September 6, 2024 at 3:00 PM at Washington Park East Cemetery.

All in attendance are asked to meet in the lobby of Flanner Buchanan - Washington Park East Funeral Center at 2:45 PM.

Dennis served his country in the United States Navy. He worked in the electronic industry and worked for Motorola and Amazon for many years. He was a big basketball fan, following both college and professional basketball teams, especially loving the Indiana Pacers. He also liked the Indianapolis Colts. He was passionate about music, movies and old TV shows. He was an uncle to four nieces. 

To order memorial trees or send flowers to the family in memory of Dennis Joseph Sullivan, please visit our flower store.

Service Schedule

Past Services

Graveside Service

Friday, September 6, 2024

Starts at 3:00 pm (Eastern time)

Flanner Buchanan- Washington Park East

10722 East Washington Street, Indianapolis, IN 46229

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