Meet The Missionaries
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Each summer, young adults from across the Diocese of Davenport and beyond dedicate their time and talents to serving as Totus Tuus missionaries. Through prayer, catechesis, witness, and joyful fellowship, they help young people grow in their relationship with Jesus Christ and His Church.
Our missionaries come from a variety of backgrounds, including college students, seminarians, and young professionals, but they share a common desire: to proclaim the Gospel and accompany young people in their faith journey.
We invite you to get to know this year's missionaries and keep them in your prayers as they travel throughout the diocese serving parishes, families, and youth. Please pray that their witness may bear abundant fruit and that all those they encounter may grow closer to Christ through the intercession of Our Blessed Mother. -
Where are the Missionaries Going?
2026 Summer Schedule with Locations
Updated June 1, 2026Weeks Team #1 - 2 M 2 F Team #2 - 2 M 1 F June 6-12 JC Prince of Peace Ss. Mary & Math, Musc. June 13-19 Holy Family, Ft. Madison Divine Mercy, Burling. June 20-26 St. Patrick, Iowa City St. Mary, Tipton June 27-July 3 St. Mary, Solon St. Mary, Williamsberg Break July 4 - 10, 2026 July 11-17 St. Mary, Pella St. Joseph, DeWitt July 18-24 St. Joseph, Ottumwa St. Joseph, Ottumwa July 25-31 Holy Family, Riverside Holy Family, Riverside 2026 Totus Tuus Missionaries
Team One:
- Justin Meier - Team Leader
- Mason Heath - Co Lead
- Natalie Hertzler - Liturgy Coordinator
- Faith Neeley - Supplies Coordinator
Team Two:
- David Cortez - Team Leader
- Madison Meyer - Co Lead
- Coleton Daniel - Liturgy & Supplies Coordinator
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Picture & Biography
TEAM ONE
Justin Meier – Team Leader
Justin Meier is a 19-year-old seminarian discerning the priesthood for the Diocese of Davenport. He has been in seminary formation for nearly a year and enjoys riding his bike, riding his motorcycle, playing cards, and meeting new people. His favorite saint, and confirmation patron, is St. Joseph because of his humble self-giving and faithful care for Jesus and Mary. This summer, Justin is especially looking forward to meeting new people and sharing the joy of the Catholic faith with the young people and families he encounters through Totus Tuus.
Mason Heath – Co-Leader
Mason Heath is a seminarian for the Diocese of Davenport and a parishioner of Saints Mary and Matthias Parish in Muscatine. He is currently studying philosophy at Loras College while living at St. Pius X Seminary. Mason enjoys hiking, playing board games, spending time with friends through communal video games, and reading. His favorite saint is St. John Paul II, whose joyful witness and love for Christ continue to inspire him. Mason is looking forward to working alongside his team, building relationships with young people, and helping them grow in their Catholic faith.
Natalie Hertzler – Liturgy Coordinator
Natalie Hertzler is from Central Texas and is excited to serve the Diocese of Davenport this summer. She holds an Associate’s Degree in Business Administration and is currently discerning how God is calling her to serve Him most fully. In her free time, Natalie enjoys reading, going for walks, and spending time with family and friends. Her favorite saint is St. Louis de Montfort because of his deep devotion to the Blessed Virgin Mary. Natalie also has a special devotion to the Sacred Heart of Jesus and the Immaculate and Sorrowful Heart of Mary. She looks forward to helping young people encounter Jesus through Mary during her time as a Totus Tuus missionary.
Faith Neeley – Supplies Coordinator
Faith Neeley is a parishioner of St. Boniface Parish in Farmington, Iowa. She recently graduated from Grand View University in Des Moines with a degree in Kinesiology and Health Promotion. Faith enjoys hiking, spending time outdoors, and exploring God's creation. Her favorite saint is St. Kateri Tekakwitha, whose faith and perseverance inspire her. This summer, Faith is looking forward to helping young people grow in their love for Jesus Christ and His Church through Totus Tuus.TEAM TWO
David Cortez – Team Leader
David Cortez is from Iowa City, Iowa, and is a parishioner of St. Patrick Parish. He is a seminarian for the Diocese of Davenport and will be entering his second Discipleship Year at St. Pius X Seminary while studying Philosophy and Spanish at Loras College. David enjoys reading, traveling, spending time with family and friends, and exploring new places. One of his favorite saints is St. Óscar Romero, whose courage and dedication to the Gospel inspire him to lay down his life for Christ. He also has a strong devotion to the Blessed Virgin Mary and entrusts his vocation to her care. David looks forward to sharing the joy of the Catholic faith with young people and getting to know the families and communities he will serve this summer.
Madison Meyer – Co-Leader
Madison Meyer is a parishioner of St. John the Baptist Parish in Houghton, Iowa. She is a senior at the University of Northern Iowa, where she studies Gerontology. In her free time, Madison enjoys volunteering, reading, and watching movies. Her favorite saint is St. Teresa of Calcutta, whose example of loving service and devotion to Christ continues to inspire her. Madison is returning for a second summer of Totus Tuus and is excited to share the light and joy of Jesus Christ while encouraging others to love Him above all else.
Coleton Daniel – Liturgy & Supplies Coordinator
Coleton Daniel grew up as a parishioner of St. Patrick Parish in Iowa City and is currently a senior at the University of Iowa studying Exercise Science. He is also actively involved at the Iowa Catholic Newman Center. Coleton enjoys shared meals, spending time outdoors, and staying active with friends. One saint he greatly admires is St. Josemaría Escrivá, whose pursuit of holiness in ordinary daily life has had a profound impact on him. This summer, Coleton looks forward to growing closer to God and helping others discover their identity as beloved sons and daughters of the Father through his service as a Totus Tuus missionary.