SUPPORT STAFF:
Counseling Secretary: Allison Daggett
I started at Tivy in the Spring of 2023 as the Counseling Secretary, and I love my job! I have enjoyed getting to know the staff and students, as well as coordinating and meeting our awesome substitutes. I am a recent graduate of Tarleton State University where I received my Bachelor of Business Administration degree. In my spare time, I enjoy hanging out with my two boys and preparing for my third, who will be joining us in May. As a family, we love to hunt on our ranch, have family movie nights, and travel to visit relatives.
I look forward to the many opportunities at Tivy High School and working for KISD!
Contact Information:
allison.daggett@kerrvilleisd.net
830-257-2212, ext. 3520
Registrar: Charity Weldon

I am Charity Weldon, the Counseling Secretary and Interim Registrar at Tivy High School. A big part of my job at Tivy is to schedule and coordinate the amazing substitutes that come to our campus. Another big part of my job is that I get to experience the daily joy of greeting your child each day as they come in the Counseling Office to talk about schedules, relationships, and whatever else life is throwing at them that day. I truly enjoy getting to know the students of Tivy High School. I am a proud Tivy Alumni…graduated in 1995…a long long time ago! I am also the proud mom of 3 smelly but amazing young men! My oldest son, Hunter, is a United States Marine. My middle son, Riley graduated from Tivy in 2021. And my youngest, Ethan, is a proud Spikes football player in 8th grade. I don’t have a lot of spare time, but when I do…I enjoy watching my kids play sports, attend concerts, go out to eat, vacationing, watch movies, bake goodies, and just about anything I can do with my family! I am in my 5th year of working at Tivy and feel very blessed to be where I am! TFND!!
Contact Information:
charity.weldon@kerrvilleisd.net
830-257-2212, ext. 3542
College and Career Advisor: Katea Riederer

I started my journey at Tivy in February 2021 as the Career & College Advisor. I love getting to know students and the Tivy/Kerrville community as I help seniors pursue their post-high school plans- whether they’re headed to college, a tech/trade school, to the military, or entering the workforce. Previously, I have worked as a HR Regional Manager for a national drugstore chain, as well as a Worship Director. I hold a BFA in Theatre from Viterbo University. My family & I relocated from Milwaukee, WI, to Kerrville in November 2020, and I became a part of the Tivy family shortly thereafter. In my free time, I enjoy reading, singing, cooking, and spending time with my husband & 4 young kids, exploring Texas.
Contact Information:
kathryn.riederer@kerrvilleisd.net
830-257-2212, ext. 3543
Testing Coordinator: Jason Gilbreath

Contact Information:
jason.gilbreath@kerrvilleisd.net
830-257-2212, ext. 3541
School Nurse: Gina Seracan

Hello! I am the school nurse here at Tivy High School. I began working here in 2018 and I love the Tivy family. I graduated from The Evergreen State College with a Bachelor Degree of Liberal Arts. I went back to school and got my Associate Degree in Nursing (ADN) and my RN license from the Baptist School of Health Professions in San Antonio. I have worked at both Peterson Regional Medical Center and Hill Country Memorial, and Tivy is the most fun. I enjoy working with students and staff and helping to make each day a better day.
Contact Information:
gina.seracen@kerrvilleisd.net
830-257-2212, ext. 3525