Robert Heiser Obituary Robert 'Bob' Heiser, age 69, peacefully passed away on February 12, 2022. He was born in Casper, Wyoming on October 18, 1952, to Ernest Eugene and Violet Marie Heiser. He graduated from high school and college in Colorado. He was employed as a Landman for an independent oil company. Bob loved fishing, especially with his dad! He also was an avid rock collector and loved listening to Christian music. He lived in Denver, CO most of his life before moving to Minnesota to be near his family. He is survived by his mother, Vi; brother, Dr. John Charles (Nancy) Heiser; sisters, Mary (Bruce) Baden and Sally (Reed) Campbell; many nieces and nephews; and special friend, Mimi Poulsom. He was preceded in death by his father and niece, Erica Campbell Riedlin. A memorial service will held at 11:00 a.m., Saturday, March 26, 2022, at Nelson - Doran Funeral Home in Brainerd.