Our Teachers and Staff


Staci Dunston | Kindergarten

Staci came to Trinity Prep as a veteran stay at home mom and homeschooler. She graduated from Simpson College in Iowa with a B.A. in elementary […]

First Grade

Tiffani Bowman | First Grade

Tiffani Bowman finds it a privilege to teach first grade again this year. She has been married to her husband Marc since 2004. They are the proud parents of their daughter, […]

Second Grade

Kara Whitington | Second Grade

Kara Whitington has been married to her husband Drew for fourteen years. She graduated from Texas Woman’s University with a Bachelor of Science in Interdisciplinary Studies for […]

Third Grade

Lesa Ingram | Third Grade

Lesa Ingram and her husband Samuel have been married for 24 years. They are originally from Florida and moved to Texas in 1996. They have 9 […]

Fourth Grade

Erika Wickham | Fourth Grade (Tues/Thurs)

Erika Wickham is so excited to return to Trinity Prep for her 6th year teaching 4th grade. As a family, the Wickhams are originally from South […]

Julie Gillispie | Fourth Grade (Mon/Wed)

Julie received her bachelor’s degree from HardingUniversity in Elementary Education. She has taught for 13 yearsin grades k – 2. She has substituted for 4 years […]

Fifth Grade

Sara Maughan | Fifth Grade

Sara Maughan has been married for 23 years to her high school sweetheart, Brad and has four great children ages 21, 18, 13, and 9. Over the years she […]

Middle School

Danielle Marshall | Middle School Science

Danielle Marshall comes to Trinity Prep after teaching math and science for the past three years at Alliance Christian Academy. Not only has she home-schooled her children for two […]

Julie Cook | Middle School English

Julie Cook received her Bachelor’s in Education, with a concentration in English & Special Education, from the University of Texas and is certified to teach K […]

Christi Swartzendruber | Middle School Math

Christi Swartzendruber is a homeschool mom and a Children’s Pastor’s wife. She is also a passionate teacher, and has been a math tutor since 2008. She […]

Kirsten Tiemann | Middle School History

Kirsten Tiemann earned her B.A. in Political Science from Austin Peay State University in Clarksville, TN. After marriage, his job moved them to California where she […]

Senior High School

Melinda Jarmulak | Senior High English

Melinda serves as the English 4 teacher for Trinity Prep. She holds a Bachelor’s degree in Psychology from Bethel University in Minnesota. She previously worked at […]

Mimi Turner | Senior High School English

Mimi has a B.A. in Early Education from the University of Florida and a M.Ed. with a focus on Montessori Integrative Learning from Endicott College. She […]

Carrie Stellmaker | 9th and 10th History

Bio coming soon… Carrie Stellmaker | 9th and 10th History

Katy Wilgus | Spanish – High School

Katy was born and raised in Dallas, Texas. She graduated from Baylor University with a Bachelor of Science in Education and Spanish major in 2010. She […]

Dr. Fadzi Mantiziba | High School Science

We welcome Dr. Fadzi Mantiziba to Trinity Prep to teach Chemistry to our Juniors. She holds a B.S. in Biochemistry and a Master’s and Ph.D. in Materials […]

Jill Parks | Science Assistant

Jill Parks graduated from Texas Tech University with a bachelor’s degree in Biology and a minor in Chemistry. She has been married to her husband, Jeff, […]

Missy Reynolds | High School Math

Missy has 7 years of teaching experience with high school and college math students. Missy holds a bachelor’s degree in Radiological Health & Safety Engineering as […]

Beth Roesch | Senior High School Math/Science

Beth Roesch earned a Bachelor’s in General Science from the University of New Orleans before attending medical school at LSU-Shreveport. During her second-year studies, she shifted […]

Lindsey Bruton | High School Science

Mrs. Bruton graduated from Texas Tech University (go Red Raiders!) with both a Bachelor’s and a Master’s degree in Animal Science, with extensive coursework in life […]

Melanie Lemley | Jr./Sr. History

Melanie Lemley has been a missionary overseas, a tutor, a mom to four children, a physical therapist (her degree) and a stateside missionary with Wycliffe Bible […]


Claire Bancroft | Director

Claire Bancroft earned her B.A. of English from Indiana University. She joined Trinity Prep in 2017 as Student Affairs Director and moved to the role of […]

Eureka Harris | Administrative Director

Eureka Harris brings to Trinity Prep her experience in corporate America in the areas of administration, legislative compliance, and process analysis.  She has a Bachelor’s degree […]


John Albin | Student Affairs Coordinator

John holds a BBA in General Business with a History minor and a M.Ed. in Educational Leadership, both from Texas Tech University. He has worked as […]

Tiffany Brill | Admissions & Records Coordinator

Tiffany is the Admissions and Records Coordinator at Trinity Prep. She has a degree in Family Studies from Texas Woman’s University and has worked in a […]

Jenny Rosser | Finance Coordinator

Jenny Rosser heads our bookkeeping department.  She has a Bachelor’s Degree in Business Administration and Accounting from Texas Tech University. She has two sons enrolled at Trinity […]

Staci Mahar | Education Specialist

Staci Mahar (pronounced “muh-HAR”) is the Education Specialist for Trinity Prep. She graduated from Point Loma Nazarene University in 2008 with a Bachelor’s of Arts in Family Life […]

Stefanie Farmer | Administrative Assistant

Stefanie serves as Trinity Prep’s Administrative Assistant and staff editor. She holds a Bachelor’s degree in Sociology from Florida State University and previously worked as a freelance […]

Michelle Graham | General Staff/Student Behavior

Michelle Graham is a longtime resident of the Keller/North Fort Worth area. She is a Keller High School graduate and has been married to her high […]

Marnie Freeman | Upper School Chapel Coordinator

Support Staff

Amy Bearden | Receptionist (Tues/Thurs)

Amy Bearden and her family have been blessed to be part of the Trinity Prep family for the past 9 years. Amy came to us as […]

Jennifer McCoy

Tricia Angell

Tricia Angell attended Christian Heritage College in El Cajon, California. She has been happily married to her husband David for 18 years and has two children. […]

April Adams

April Adams has been married to her husband Randy for 27 years. They have five children, one son-in-law, and two grandchildren. They have homeschooled all of […]

Codi Kolakowski