Garry Denk Cause of Death, Northbrook, Illinois: The Northbrook, Illinois community is mourning the heartbreaking loss of Garry Denk, who passed away at 52 after a long and courageous battle with cancer. A beloved husband, father, and friend, Garry’s presence left a lasting mark on everyone fortunate enough to know him.
Garry wasn’t just respected—he was deeply admired. As the Assistant Vice President at LaSalle Benefits, he built a decades-long career in employee health and welfare consulting. Colleagues describe him as someone who led with quiet strength, insight, and compassion. He had an unmatched ability to connect with people and uplift teams, mentoring many through complex challenges in both business and life.
Before entering the corporate world, Garry’s name was known in athletic circles across the country. A proud alumnus of the University of Iowa, he was a standout gymnast who represented the United States on the Senior National Team for seven years. His favorite event, the rings, demanded a unique kind of strength and discipline—traits that defined Garry in and out of the gym. From national competitions to the world stage, Garry gave his all with humility and heart.
Born in Highland Park and raised in Northbrook, Garry never forgot where he came from. His Midwestern roots shaped his loyalty and sense of service to others. But nothing meant more to him than his family. He is survived by his devoted wife, Erin, and their three children—Lily, Sarah, and Brennen—who were the lights of his life. He is also survived by his loving parents, Julie and Gerry, and his sister Shannon, along with a wide network of extended family, teammates, and lifelong friends.
Even in the toughest stages of his illness, Garry never stopped showing up. He continued to work, lead, and support those around him, always putting others first. His resilience was matched only by the love he poured into his home, his work, and his relationships.
To help support Erin and the children—especially with college expenses looming—a GoFundMe has been organized by Annie Slayton of Northbrook. The outpouring of generosity from the community is a reflection of the countless lives Garry touched, the families he supported, and the friendships he nurtured.
Garry Denk’s passing leaves a hole that can never truly be filled. But in every memory, every story, and every act of kindness done in his name, his legacy will live on. As his loved ones prepare to celebrate his remarkable life, they ask for prayers, love, and support during this time of deep grief.
To honor Garry’s life and support his family, please consider donating to the Denk Family GoFundMe: [GoFundMe Link].
