Faculty & Staff

Mr. Dane Mattes

Principal

Mr. Dane Mattes joined the staff at NCA in 2018. He serves as Principal of Northdale Christian Academy, departmentalized teacher for Algebra 1 and 7th-8th grade science, and Technology Director.

Biographical: Mr. Mattes has spent time living in ten different states and is now enjoying calling Florida home. He and his wife, Joanne, have been blessed with two children (NCA class of 2021 and 2023). Dane enjoys spending time with his family, visiting national parks, and flying his hot air balloon.

Previous Educational/Professional Experiences:

  • Principal and teacher in Longmont, Colorado from 2005-2011
  • Principal and teacher in Brillion, Wisconsin from 2011-2018
  • Visiting team captain for Wisconsin Evangelical Lutheran Synod School Accreditation (WELSSA)
  • Secretary for the South Atlantic District Principals’ Conference 2020-2024
  • Wisconsin Evangelical Lutheran Synod South Atlantic District Secretary 2023-present

Education & Certifications:

  • Bachelor of Science in Education (Martin Luther College 2005)
  • Master of Science in Education (Martin Luther College 2018)
  • Minnesota state teaching certificate
  • Florida state teaching certificate

Pastor Matthew Guse

Pastor

Pastor Matthew Guse joined the staff at Northdale Lutheran Church & Christian Academy in 2021. He also serves as the 7th-8th grade Catechism teacher, and Campus Pastor.

Biographical: Pastor Guse was born in Milwaukee, WI during his father’s final year at the seminary. He grew up in Columbia, SC and Marietta, GA where his father served as pastor for many years. Pastor Guse is married to Elizabeth (Liz) Guse from Fountain City, WI. They have 3 sons: Ethan, Brice, and Ben. Pastor and Liz are always excited to see what the years bring as the Lord continues to bless the ministry among us. We also look forward to the sun, warmth, and the blessings of our gracious Lord.

Previous Educational/Professional Experiences:

  • Pastor at Beautiful Savior Lutheran Church (new mission start up) in Las Vegas, NV from 1998-2012
  • School and Associate Pastor at St. Peter’s Lutheran Church in Fond du Lac, Wisconsin from 2012-2021

Education & Certifications:

  • Bachelor of the Arts (Northwestern College 1994)
  • Master of Divinity (Wisconsin Lutheran Seminary 1998)

Mrs. Joanne Mattes

VPK and Early Childhood Director

Mrs. Joanne Mattes joined the staff at NCA in 2019. She serves as the VPK Director as well as the VPK Lead Teacher.

Biographical: Mrs. Mattes grew up in Michigan, but has since lived in Colorado and Wisconsin with her husband, Dane, and two daughters, Carolyn and Hailey. Since moving to Florida, she loves finding outdoor activities to do with her family, such as kayaking, hiking and swimming at the beach!

Previous Educational/Professional Experiences:

  • Preschool Teacher in Longmont, CO 2005-2007
  • Preschool Teacher in Manitowoc, WI 2012-2014
  • Preschool Teacher and Elementary Classroom Aide in Brillion, WI 2014-2017
  • First and Second Grade Teacher, Manitowoc, WI 2018
  • VPK Program Development, Tampa, FL 2018-2019

Education & Certifications:

  • Bachelor of Science in Education with a major in Early Childhood Education (Martin Luther College 2005)
  • FL Child Care Teacher and Director certified (2018)
  • FL VPK Teacher and Director certified (2018)

Mrs. Mary Mosakowski

Kindergarten & Departmentalized

Mrs. Mary Mosakowski joined the staff at NCA in 2022. She serves as the Kindergarten teacher.

Biographical: Mrs. Mosakowski was born and raised right here in Tampa, Florida. She loves to explore the wonders of God’s creation with her family and enjoys hiking, swimming, music, art, and learning. She feels honored to partner with the faculty, families, staff, and students of Northdale Christian Academy in the pursuit of spiritual, social, emotional, and academic growth.

Previous Educational/Professional Experiences:

  • Teacher in Hillsborough County for Crestwood Elementary from 2004-2006
  • Teacher in Pasco County for Sanders Elementary from 2007-2008
  • Substitute Teacher for Northdale Christian Academy from 2019-2022

Education & Certifications:
Bachelor of Science in Early Childhood Education (University of South Florida 2004)

Miss Aimee Hardman

1st & 2nd Grade Teacher

Miss Aimee Hardman joined the staff at NCA in 2004. Miss Hardman serves as the 1st and 2nd grade homeroom teacher and teaches departmentalized Art for grades 1-8. Miss Hardman also directs the annual lower grades spring musical.

Biographical: Miss Hardman loves teaching and feels blessed to have had hundreds of children pass through her classroom. Miss Hardman’s favorite subjects to teach are Reading, Word of God, History, Drama, and Art. Miss Hardman enjoys reading, jigsaw puzzles, playing Scrabble, finding deals at thrift stores, and spending time with her family and friends.

Previous Educational/Professional Experiences:

  • 1st & 2nd grade teacher at Memorial Lutheran School, Williamston, MI from 2000-2004.
  • New Teacher Induction Mentor from 2018-2021.

Education & Certifications:

  • Associate of Arts (Bethany Lutheran College midyear graduate 1996)
  • Bachelor of Science in Elementary Education (Martin Luther College midyear graduate 1999)

Mr. Chris Haring

3rd & 4th Grade Teacher

Mr. Chris Haring joined the NCA staff in 2013. He currently serves as the 3rd and 4th grade homeroom teacher, departmentalized physical education teacher, and athletic director. He also serves as a mentor in the New Teacher Induction (NTI) program.

Biographical: Mr. Haring grew up in Michigan, but since moving in 2013 has called Florida home. He enjoys spending time outdoors by biking, kayaking, and gardening.

Previous Educational/Professional Experiences:

  • Mr. Haring joined the staff at Northdale following the completion of his teaching degree.
  • Board member for Southern Lutheran Academy Association (SLAA) 2015-2023 providing student scholarships and school grants

Education & Certifications:

  • Bachelor of Science in Elementary Education (Martin Luther College 2013)
  • State of Florida Teaching Certificate
  • Working toward NTI certification

Mrs. Elizabeth Guse

5th & 6th Grade Teacher

Mrs. Elizabeth Guse joined the staff at NCA in 2021. She serves as the 5th & 6th grade homeroom teacher, 1st grade reading teacher, and departmentalized music teacher.

Biographical: Mrs. Guse grew up in Western Wisconsin. She is married to Pastor Guse. They have three children. Mrs. Guse considers being in the classroom a privilege and a blessing.

Previous Educational/ Professional Experiences:

  • Various combinations of grades 1-5 in Carlsbad, CA from 2007-2015
  • First Grade teacher in Fond du Lac, WI from 2015-December 2020

Education and Certifications:

  • Bachelor of Science in Elementary/Secondary Education (Martin Luther College 2007)

Mr. Daniel Roemhildt

7th & 8th Grade Teacher

Mr. Daniel Roemhildt joined the staff at NCA in 2022. Mr. Roemhildt serves as 7th and 8th grade homeroom teacher, departmentalized music, technology, current events, and grades 3-4 religion teacher.

Biographical: Mr. Roemhildt grew up in Minnesota, lived in Wisconsin, and now is happy to call Florida his home. He and his wife, Kelsey (who is from New Zealand), enjoy traveling. In his free time, Mr. Roemhildt enjoys playing piano & organ, singing, playing board games, and spending time with family and friends.

Previous Educational/Professional Experiences:

  • Preschool Teacher/Aide in Mankato, MN 2014-2017
  • Adjunct Professor in New Ulm, MN 2017
  • Middle School Substitute Teacher in New Ulm, MN 2017
  • Seventh and Eighth Grade Teacher in Sturgeon Bay, WI 2017-2022

Education & Certifications:

  • Bachelor of Science in Elementary Education (Martin Luther College midyear graduating 2016)
  • Master of Science in Education, Instruction Emphasis (Martin Luther College 2024)
  • Minnesota State Teaching Certificate

Mr. Steve Schroeder

7th & 8th Grade Word of God Teacher

Mr. Steve Schroeder joined the staff at NCA in 2021.  He serves as the 7th and 8th grade religion teacher.

Biographical: Mr. Schroeder grew up in Michigan. Before joining the staff of Northdale he served 20 years in the United States Army. After retirement, he and his wife, Sarah moved down to Florida. They have four children and enjoy travel as well as the many outdoor activities that Florida has to offer.

Previous Educational/ Professional Experiences:

  • Religion Teacher/Dorm Supervisor/Assistant Wrestling Coach at Luther Preparatory School, Watertown, WI 1998-2000
  • U.S. Army Chinese Linguist 2000-2003
  • U.S. Army Black Hawk Pilot 2004-2020
  • Instructor / Standardization Pilot 2008-2020

Education and Certifications:

  • Bachelor of the Arts (Northwestern College 1994)
  • Master of Divinity (Wisconsin Lutheran Seminary 1998)

Mrs. Sarah Schroeder

3rd-8th Grade Departmentalized Teacher

Mrs. Sarah Schroeder joined the staff at NCA in 2021. She serves as the 5th and 6th grade reading teacher, departmentalized intro to Spanish teacher, and works with all students in the library.

Biographical: Mrs. Schroeder grew up in Saginaw, Michigan. After her graduation from college, she taught for a few years before becoming an Army wife. The early years of her marriage were spent being a homemaker and caring for her 4 children while her husband repeatedly deployed to Iraq and Afghanistan. The Schroeder family moved to Tampa in 2020 after her husband retired from the military. Mrs. Schroeder loves travelling, good books, and exploring Florida beaches. She is excited to be in the classroom again.

Previous Educational/ Professional Experiences:

  • 4th grade teacher at Colegio Nueva Granada in Bogotá, Colombia, 1995-1997
  • Geography/Spanish Teacher/Dorm Supervisor/Assistant volleyball coach at Luther Preparatory School, Watertown, WI 1997-1999
  • Spanish Teacher/Assistant Basketball and Track Coach at Michigan Lutheran Seminary in Saginaw, Michigan, 1999-2000
  • Education Ambassador at the Monterey Bay Aquarium 2000-2001
  • 4th grade teacher at Mokulele Elementary School on Hickam Air Force Base, Hawaii 2002-2003
  • Director of “Mornings with Mommy” – Beautiful Savior Lutheran Church, Clarksville, Tennessee, 2015-2019

Education and Certifications:

  • Bachelor of Science, Elementary Education (Dr. Martin Luther College 1995)

Mrs. Kallie Mendez

Administrative Assistant & Childcare

Mrs. Kallie Mendez joined the NCA staff in 2019. She serves as administrative assistant.

Biographical: Mrs. Mendez grew up in Maine but moved to Florida as a teenager. She and her husband have two children.

Education and Certifications:

  • FL Child Care Worker certified 2020

Previous Educational/Professional Experiences:

  • Secretary at Image One in Tampa, FL from 2002-2007
  • Administrative Assistant at The Continental Group in St. Petersburg, FL from 2007-2012

Mrs. Jenn Storm

Classroom Aide

Mrs. Jennifer Storm joined the NCA staff in 2020. She serves as a classroom aide throughout NCA.

Biographical: After growing up in Southern Minnesota, Mrs. Storm has lived in Texas, South Korea and South Dakota. Florida has been her home since 2019. Mrs. Storm and her husband, Brad, have three children – Maggie, Alex and William at NCA. She enjoys watching her kids play sports and also loves spending time at the beach.

Previous Educational/ Professional Experiences:

  • 2009-2011 Cardiac RN, Immanuel St. Joseph’s Hospital, Mankato, MN
  • 2007-2009 ICU RN, Sanford Hospital, Sioux Falls, SD
  • 2004-2005 BCM Language Center Teacher, Seoul, South Korea
  • 2002-2003 Substitute Teacher, Albert Lea, MN

Education and Certifications:

  • FL Child Care Worker certified (2020)
  • Bachelor of Science in Nursing (South Dakota State University 2007)
  • Bachelor of Science in Health Education (Winona State University 2002)
  • Associates of Arts and Sciences Degree (Bethany Lutheran College 1999)