We are sad to announce that on March 7, 2023, at the age of 59, John Dumas of Arlington, Massachusetts passed away. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.

He was loved and cherished by many people including: his spouse John J. LaFauci; his parents, Alice Mary Dumas and MacDonald; his siblings, Paul F. Dumas (Kathleen) of Bridgewater, Gene C. Dumas of Bisbee, AZ, Richard L. Dumas of Wareham, William M. Dumas of Whitman, Carolyn T. Dalton (Michael Dalton) of Pembroke and Robert W. Dumas; and his nephews, Daniel and Matthew Dalton. He was also cherished by his husband, his brothers and his sister, his nephews and many friends.

Funeral arrangement under the care of
Keefe Funeral Homes

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March 10, 2023

Peter Abbink sent flowers

“Deepest condolences to the Dumas family & friends from all of John's friends & coworkers at Batavia Biosciences. John will be dearly missed by all of us and will always be remembered for his joyful attitude and extensive scientific knowledge. Sincerely, Batavia Biosciences”

March 10, 2023

Ming Kuo lit a candle

“In loving memory of John Dumas, Sharing in your sorrow. With love and friendship.”

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March 13, 2023

Bjorn Hendriksen wrote a sympathy message

“As a fellow DSP engineer, I can honestly say that I deeply regret the loss of another person that shared with me and the rest of our department, the love for our subject. Condolences from me and all other members of the DSP department.”