Leo Doppler Obituary
We are sad to announce that, on April 29, 2026, at the age of 81, Leo Doppler (Bismarck, North Dakota) passed away. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Clarence O. Doppler and Kathleen S. Doppler (Brent); his sister Donna; and his siblings-in-law, Darlys (Chuck) and Rand (Lynnell).
He is survived by: his wife Susan Anne Mastel; his children, Stacey Ryan (Pete) and C. Gene Doppler (Stephanie); his grandchildren, Kess, Kyla, Clay, Elijah Ryan, Zachary and Jackson Doppler; his siblings, Charles Doppler and Lynnell Strothman (Allan Smetana); and his pets, Charlie, Ollie, Jake, Remi, PJ and Moose. He is also survived by numerous nieces, nephews, and cousins.
In lieu of flowers, memorial contributions may be made to Honor Flight or Quilts of Valor, reflecting Tom's enduring spirit of service and generosity.
