A legacy Monarch with strong family roots at Mater Dei High School, Luke Petersen ’26 has embraced his high school journey with gratitude, humility, and a deep love for music and community. A graduate of St. Joachim Catholic School, Luke followed in the footsteps of his two older brothers, who both attended Mater Dei. What began as a family decision quickly became a place Luke now calls home, a community he cannot imagine being part of anywhere else.
Luke has found his home primarily through the performing arts, where his presence has been both steady and uplifting. He is deeply involved in the Mater Dei Choir program, including Chamber Choir and multiple a cappella ensembles such as Bristol Boys and Vocal FX, and has been an active member of Mater Dei Musical Theatre. Through these programs, Luke has built meaningful friendships, developed confidence, and discovered the joy of using his talents in service to others.
When Luke learned he had been named Monarch of the Month, he was genuinely surprised and deeply honored. Never expecting to receive the recognition, he shared that the award affirmed the impact he has had on campus and motivated him to approach everything he does with even greater intention and effort.
Luke lives out Mater Dei’s values of Honor, Glory, and Love in a quiet but powerful way. To him, Honor means doing the right thing when no one is watching and showing respect to himself and others at all times. Glory is about recognizing his gifts as blessings from God and using them to glorify Him. Love is shown through kindness, forgiveness, and care for others, values that have helped Luke remain humble, grateful, and rooted in his faith.
Academically, Luke excels with a 4.0 unweighted GPA and 4.5 weighted GPA, earning placement on the Principal’s List every semester and maintaining straight A’s throughout his high school career. He is especially proud of serving as student director of the Mater Dei Choirs, as well as receiving the Outstanding Christian Service Award in recognition of more than 400 service hours.
Much of Luke’s service has been dedicated to the All-American Boys Chorus, a program that has played a formative role in his life. Luke volunteers there nearly every Saturday and supports summer camps, mentoring younger students and helping chaperone international trips. For Luke, the chorus represents more than service, it is a community where he continues to grow, give back, and help shape the lives of others.
Luke credits Dr. Reed as one of the most influential figures in his Mater Dei experience. Having worked with her throughout his years in choir, he describes her as a constant source of encouragement, guidance, and inspiration, and one of the most important role models in his life.
One of Luke’s favorite Mater Dei memories includes traveling with the choir to Ireland and New York, experiences that combined music, faith, friendship, and adventure. He describes his Mater Dei experience in one word: Enjoyed.
Looking ahead, Luke plans to pursue engineering in college, drawn to his love of math and problem-solving, while continuing to sing for the rest of his life, whether through church choirs or other musical communities. Wherever his path leads, Luke carries with him the faith, discipline, and sense of belonging shaped by his time as a Monarch.