He graduated from Texas State University in May, 2017 with a Bachelor of Business Administration.
Douglas worked as a licensed insurance agent for multiple insurance companies and was licensed to handle home and auto insurance, as well as other lines of insurance coverage in Texas and several states.
He was actively involved in fishing, golf and water sports. He enjoyed attending football and baseball games.
Douglas is survived by his father, Arthur Troilo III; mother, Sonia Crystal Maldonado; godparents, Ricky Maldonado and Valerie Troilo-Perrenot; daughter, Leyah Jade Troilo; extended family, including many aunts, uncles and cousins.
A Remembrance Service will be held at Weed-Corley-Fish Lake Travis Chapel, located at 411 Ranch Road 620 South, Lakeway, Texas, 78734, on November 20, 2025, at 12:00 pm. A reception will follow at the same venue at 1:00 pm.