John Baker Denniston Obituary

We are sad to announce that on April 12, 2025 we had to say goodbye to John Baker Denniston (Washington, District of Columbia). Leave a sympathy message to the family in the guestbook on this memorial page of John Baker Denniston to show support.

He was predeceased by: his parents, John Denniston and Edna Denniston. He is survived by: his wife Susan Russell Denniston; his children, Derek, Lavinia and Miles; his stepsister Denise Fisher; his stepdaughter Caroline Pulsifer; and his grandchildren, Chloe, Zack Denniston, Katherine, Hale and Taylor Pulsifer.

In lieu of flowers, please consider a gift to The Glaucoma Foundation, 80 Maiden Lane, Suite 700, New York, New York 10038 or glaucomafoundation.org. (http://glaucomafoundation.org.) John was dearly loved, and will forever be missed.

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