Gregory Koester, beloved husband, father, and friend, passed away peacefully on September 15, 2025, in Lakewood, Colorado. He was born on September 4, 1936, to William and Patricia Koester.

Gregory was known for his infectious laughter, kind heart, and love of life. He brightened every room he entered and brought joy to all who knew him.

He is survived by his loving partner, Sandy, and their three children, Trevor, Marsha, and Fredrick. He is survived by many grandchildren and great grandchildren. Gregory's family was his pride and joy, and he cherished every moment spent with them.

Gregory will be remembered for his passion for gardening, his love of classic rock music, and his wicked sense of humor. He brought laughter and light wherever he went and will be deeply missed by all who had the privilege of knowing him.

Rest in peace, Gregory. Your spirit will live on in the hearts of those who loved you.