Faculty and Staff

In our School Office

• Mr. Richard Thomas, Principal – richardthomas@trinitybillings.org
• Mrs. Thelma Grove, Secretary – thelmagrove@trinitybillings.org

Teachers & Aids

• Mrs. Suzie Thomas – Kindergarten – suziethomas@trinitybillings.org
• Mrs. Lynne Erger – 1st Grade – lynneerger@trinitybillings.org
• Mrs. Tanya Hensel – 2nd Grade – tanyahensel@trinitybillings.org
• Mrs. Laura McCoy – 3rd grade – lauramccoy@trinitybillings.org
• Mrs. Andrea Heiliger – 4th grade – andreaheiliger@trinitybillings.org
• Mrs. Lisa Ullman – 5th grade – lisaullman@trinitybillings.org
• Mr. Richard Thomas – 5th grade – richardthomas@trinitybillings.org
• Mr. Tom Kosche – 6th grade homeroom, Math and computer – tomkosche@trinitybillings.org
• Mr. Ted Loomans, 7th grade homeroom,  Science and PE
• Mrs. Heidi Renner – 8th grade homeroom, history and literature – heidirenner@trinitybillings.org
• Mrs. Karole Michel – 7th and 8th grade math – karolemichel@trinitybillings.org
• Mrs. Jennifer Boll – Resource Room – jenniferboll@trinitybillings.org
• Mr. Nicolas Harding – Music Teacher – nicolasharding@trinitybillings.org
• Mrs. Janet McClintock – Teacher Aide
• Mrs. Laura Lukasik – Teacher Aide

All members of the teaching staff of Trinity Lutheran School are accredited and certified by accredited colleges and universities.
In our Early Childhood Program

• Mrs. Sara Reintsma – Early Childhood Program Director and Afternoon Preschool Teacher – sarareintsma@trinitybillings.org
• Mrs. Kari Schoening – Morning Preschool Teacher – karischoening@trinitybillings.org
• Mrs. Ashley Ehrlick - Pre-K Teacher - ashleyehrlick@trinitybillings.org 
• Mrs. Jodi Kesler – Daycare Director – jodikesler@trinitybillings.org

In our Lunchroom

• Mrs. Kathy Teachout – Lunch Program Coordinator – lunch@trinitybillings.org
• Mrs. Jackie Ingold – Lunchroom Asst.

Our Pastors and Church Staff

• Rev. Daniel Rinderknecht, Senior Pastor – danielrinderknecht@trinitybillings.org
• Rev. Daniel Keinath, Associate Pastor – danielkeinath@trinitybillings.org
• ​Mr. Cameron Heiliger – Director of Youth and Parish Education – cameronheiliger@trinitybillings.org
• Mr. Jonathan Boll – Director of Operations and Outreach – jonathanboll@trinitybillings.org
• Mr. Nicolas Harding - Director of Music - nicolasharding@trinitybillings.org
• Mrs. Debbie Hartford – Church Secretary – debbiehartford@trinitybillings.org
• Mrs. Deanna Lenz – Bookkeeper – deannalenz@trinitybillings.org