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International Student Services

Headshot of Ruby Oku

Ruby Oku
TTU International Student Counselor/TTUHSC DSO
T: 806-742-3667

Ruby is a Hardin-Simmons University Graduate who is passionate about advocating for International Students. Ruby is from Ghana and is intrigued by languages, cultures, and traditions worldwide. Her past experience working in the Baptist Student Ministry department led her to work with International Students in Hardin-Simmons University, which enlightened her path to have a career in this area. She enjoys reading, working out, and nature walks.

Erika Casarez
Associate Director, Immigration & Compliance Services
T: 806-743-2908

Teresa Carlisle
Amarillo DSO
Coordinator, GPPS, SOP Graduate School of Biomedical Sciences Amarillo
T: 806-414-9329

Rachel Branch (starts July 16th)
International Student Coordinator
T: 806-743-4568