Staff
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…
Read MorePam 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…
Read MoreDebbie 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…
Read MorePam 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…
Read MoreGretchen 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…
Read MorePenny 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…
Read MoreRev. 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…
Read MoreRev. 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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