Mandi Ressler

Mandi Ressler Ministry Position: Director of Family Life Background: An Ohio native, turned Michigander, Mandi received her bachelor’s degree in Family Life Education from Concordia University Ann Arbor in 2019. After graduation, she spent some time in South Africa as a missionary. She is now pursuing a master’s degree in Clinical Mental Health Counseling and…

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Pam Boadway

Pam Boadway Ministry Position:  Choir Director Pam is a longtime member of St. Trinity and loves to praise her Lord in song.  She directs all of the choirs at St. Trinity.  She taught in Lutheran schools for 29 years before switching to the charter school in Grand Blanc which she retired from in 2025. When…

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Debbie Jackson

Pam Boadway Ministry Position:  Choir Director Pam is a longtime member of St. Trinity and loves to praise her Lord in song.  She directs all of the choirs at St. Trinity.  She taught in Lutheran schools for 29 years before switching to the charter school in Grand Blanc which she retired from in 2025. When…

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Pam Hughes

Pam Hughes Ministry Position: Preschool Director and Teacher Background Info: Pam has spent many years as both a teacher and director in early childhood. She has been with St. Trinity since 2021. Phone: (248) 620-6154 Send a Message Send an email to Pam Hughes Please enable JavaScript in your browser to complete this form.Name *FirstLastEmail…

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Gretchen Goolsby

Pam Boadway Ministry Position:  Choir Director Pam is a longtime member of St. Trinity and loves to praise her Lord in song.  She directs all of the choirs at St. Trinity.  She taught in Lutheran schools for 29 years before switching to the charter school in Grand Blanc which she retired from in 2025. When…

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Penny Bennet

Pam Hughes Ministry Position: Preschool Director and Teacher Background Info: Pam has spent many years as both a teacher and director in early childhood. She has been with St. Trinity since 2021. Phone: (248) 620-6154 Send a Message Send an email to Pam Hughes Please enable JavaScript in your browser to complete this form.Name *FirstLastEmail…

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Rev. Mike Devries

Pastor DeVries A Michigan native, Pastor DeVries received an Associates in Liberal Arts from Oakland Community College in 2010. He spent 35 years in retail, the bulk of that time in management. Served in several roles at St. Trinity and 6 years as a Deacon at St. Paul’s in Pontiac. He was ordained through the…

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Rev. Paul Undlin

Pastor Undlin A Washington native, Pastor Undlin received his Bachelor of Arts in psychology from The University of Washington in 1994.  He spent over a decade in sales until enrolling at Concordia Seminary, St. Louis, Missouri. Pastor Paul is married to his high-school sweetheart and together they have three adult children. He has served St.…

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