ASUSF Senate Executive Board
Meet the 2025–26 ASUSF Senate Executive Board
There are five executive officers and two student employees that make up the executive board of ASUSF Senate. We are here to serve you!
ASUSF President
Emiko Uohara (she/her)
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Office Hours in PT:
Monday: 11:30 am - 6:00 pm
Tuesday: 11:30 am - 2:00 pm
Wednesday: 1:00 pm - 3:30 pm
ASUSF Vice President of Internal Affairs
Natalie Ryu (she/her)
Major: Politics
Minor: Legal Studies and Asian Pacific American Studies
Hometown: Fremont, CA
Email: nhryu@dons.usfca.edu
Class of 2027
Officer Bio:
Natalie is a current junior Politics major with minors in Legal Studies and Asian Pacific American Studies (APAS). She serves as the 2025-2026 ASUSF Senate Vice President of Internal Affairs and student representative on the USF Board of Trustees Academic Affairs committee. Both of these positions enable meaningful advocacy for constituent interests and have allowed her to refine her passions for policy and legislation implementation. Her additional engagements on campus include the Get Oriented (GO) Team, the USF AAPI Center, and the Dons Game Day Experience team. With career aspirations in the legal field, she's excited to work with this amazing team of senators to address the comprehensive needs of our student body.
Office Hours in PT:
Monday: 1:00 pm - 5:30 pm
Tuesday: 11:45 am - 2:30 pm
Wednesday: 1:00 pm -3:30 pm
ASUSF Vice President of Finance
Nathan Wong (he/him)
Major: Finance
Minor: Computer Science
Hometown: Singapore
Email: nwong17@dons.usfca.edu
Class of 2026
Officer Bio:
Nathan has always been dedicated to hearing the concerns of students, and trying his best to figure out the best solutions to help benefit the USF community. He wants everyone to be heard, seen, and will do his best in providing opportunities for all student organizations to achieve their fullest potential this academic year.
Office Hours in PT:
Monday: 11:30 am - 2:30 pm
Tuesday: 11:30 am -12:30 pm
Wednesday: 12:00 pm - 3:30 pm
Thursday: 11:30 am -12:30 pm
Friday: 12:00 pm - 3:00 pm
ASUSF Vice President of Marketing & Communications
Arianna Costello (she/her)
Major: Finance
Minor: Legal Studies
Hometown: Sarasota, FL
Email: afcostello@dons.usfca.edu
Class of 2027
Officer Bio:
Hi, my name is Arianna Costello, and I am from Sarasota, Florida, studying finance here at USF. In my personal life I am an avid lover of coffee, tennis, and a fun concert! I was inspired to run for ASUSF Senate as an opportunity to get involved with an organization more significant than myself dedicated to creating change for the overall well-being of the student body. As the current VP of Marketing and Communications, I will act as the connecting voice from the Senate to the USF students. Through marketing and communication, I will be devoted to "Marketing Change and Communicating Progress."
Office Hours in PT:
Monday: 10:00 am - 11:30 am
Tuesday: 12:00 pm - 2:00 pm
Wednesday: 10:00 am - 11:30 am
Thursday: 12:00 pm - 2:00 pm
ASUSF Vice President of Advocacy
Kayli Hegwood
Major: Chemistry
Minor: Latin American Studies and Biology
Hometown: Buffalo, NY
Email: klhegwood@dons.usfca.edu
Class of 2027
Officer Bio:
She is dedicated to amplifying student voices and increasing accessibility to senate to all students. This includes increasing clarity on what Senate is working on throughout the year. She is also dedicated to protecting and supporting student activists. Additionally, she aims to collaborate with campus organizations to ensure a diverse range of perspectives are represented in senate discussions. Ultimately, her goal is to empower every student and to have a meaningful impact on their university experience.
Office Hours in PT:
Monday: 3:00 pm- 6:00 pm
Tuesday: 2:30 pm - 5:00 pm
Thursday: 10:00 am - 12:00 pm
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Student Government Assistant
Mya Lopez (she/her)
Major: Psychology
Minor: Dance and Child and Youth Studies
Hometown: Springfield, MA
Email: mzlopez@dons.usfca.edu
Class of 2026
Officer Bio:
Office Hours in PT:
Monday: 2:00 pm - 5:30 pm
Tuesday: 3:00 pm - 5:00 pm
Wednesday: 2:00 pm - 3:00 pm
Thursday: 10:00 am - 12:00 pm
Friday: 3:00 pm - 5:00 pm
Student Government Finance Assistant
Jeremiah Bobis
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