
- guarracf@southwestern.edu
- 512.863.1747
- Olin 121
Led by dedicated faculty, top-notch career services, and a vibrant campus community, Southwestern University has again earned recognition as one of the top institutions in the country.
more informationProfessor of Communication Studies Bob Bednar led five students deep into the Houston Methodist Hospital system to analyze organizational communication at one of the nation’s leading healthcare systems.
more informationAs perspectives surrounding higher education shift, Southwestern University is doubling down on the impact and value of a liberal arts education.
more informationSince the launch of the Thrive campaign in 2018, the Southwestern community has donated over $160 million to elevate student success, enhance academic excellence, and transform the campus.
more informationIn the true spirit of Paideia, physics and computer science students put their heads together to complete two different research objectives.
more informationLearn more about the legacy of Southwestern University’s first female registrar through a series of letters between Pearl Alma Neas, Lyndon Baines Johnson, and Lady Bird Johnson.
more informationNationwide education services company honors Southwestern University as a 2025 “Best Value College.”
more informationSU recognized as one of the top student-centered undergraduate universities in the nation, anchored by strong career development, business, and education programs.
more informationIncoming students and families had their first chance to experience life at Southwestern during Sprog orientation sessions this summer.
more informationA pair of first-year biochemistry majors designed their own experiment aimed at increasing certain chemical compounds produced by spinach plants using different types of fertilizers.
more informationLed by dedicated faculty, top-notch career services, and a vibrant campus community, Southwestern University has again earned recognition as one of the top institutions in the country.
more informationProfessor of Communication Studies Bob Bednar led five students deep into the Houston Methodist Hospital system to analyze organizational communication at one of the nation’s leading healthcare systems.
more informationAs perspectives surrounding higher education shift, Southwestern University is doubling down on the impact and value of a liberal arts education.
more informationSince the launch of the Thrive campaign in 2018, the Southwestern community has donated over $160 million to elevate student success, enhance academic excellence, and transform the campus.
more informationIn the true spirit of Paideia, physics and computer science students put their heads together to complete two different research objectives.
more informationLearn more about the legacy of Southwestern University’s first female registrar through a series of letters between Pearl Alma Neas, Lyndon Baines Johnson, and Lady Bird Johnson.
more informationNationwide education services company honors Southwestern University as a 2025 “Best Value College.”
more informationSU recognized as one of the top student-centered undergraduate universities in the nation, anchored by strong career development, business, and education programs.
more informationIncoming students and families had their first chance to experience life at Southwestern during Sprog orientation sessions this summer.
more informationA pair of first-year biochemistry majors designed their own experiment aimed at increasing certain chemical compounds produced by spinach plants using different types of fertilizers.
more informationLed by dedicated faculty, top-notch career services, and a vibrant campus community, Southwestern University has again earned recognition as one of the top institutions in the country.
more informationProfessor of Communication Studies Bob Bednar led five students deep into the Houston Methodist Hospital system to analyze organizational communication at one of the nation’s leading healthcare systems.
more informationAs perspectives surrounding higher education shift, Southwestern University is doubling down on the impact and value of a liberal arts education.
more informationSince the launch of the Thrive campaign in 2018, the Southwestern community has donated over $160 million to elevate student success, enhance academic excellence, and transform the campus.
more informationIn the true spirit of Paideia, physics and computer science students put their heads together to complete two different research objectives.
more informationNationwide education services company honors Southwestern University as a 2025 “Best Value College.”
more informationSU recognized as one of the top student-centered undergraduate universities in the nation, anchored by strong career development, business, and education programs.
more informationIncoming students and families had their first chance to experience life at Southwestern during Sprog orientation sessions this summer.
more informationA pair of first-year biochemistry majors designed their own experiment aimed at increasing certain chemical compounds produced by spinach plants using different types of fertilizers.
more informationTrustee Brent Austin has encouraged the Southwestern community to match his $500,000 gift and push the University closer to reaching its fundraising goal for the new facility.
more informationLed by dedicated faculty, top-notch career services, and a vibrant campus community, Southwestern University has again earned recognition as one of the top institutions in the country.
more informationProfessor of Communication Studies Bob Bednar led five students deep into the Houston Methodist Hospital system to analyze organizational communication at one of the nation’s leading healthcare systems.
more informationAs perspectives surrounding higher education shift, Southwestern University is doubling down on the impact and value of a liberal arts education.
more informationSince the launch of the Thrive campaign in 2018, the Southwestern community has donated over $160 million to elevate student success, enhance academic excellence, and transform the campus.
more informationIn the true spirit of Paideia, physics and computer science students put their heads together to complete two different research objectives.
more informationLearn more about the legacy of Southwestern University’s first female registrar through a series of letters between Pearl Alma Neas, Lyndon Baines Johnson, and Lady Bird Johnson.
more informationNationwide education services company honors Southwestern University as a 2025 “Best Value College.”
more informationSU recognized as one of the top student-centered undergraduate universities in the nation, anchored by strong career development, business, and education programs.
more informationIncoming students and families had their first chance to experience life at Southwestern during Sprog orientation sessions this summer.
more informationA pair of first-year biochemistry majors designed their own experiment aimed at increasing certain chemical compounds produced by spinach plants using different types of fertilizers.
more informationLed by dedicated faculty, top-notch career services, and a vibrant campus community, Southwestern University has again earned recognition as one of the top institutions in the country.
more informationProfessor of Communication Studies Bob Bednar led five students deep into the Houston Methodist Hospital system to analyze organizational communication at one of the nation’s leading healthcare systems.
more informationAs perspectives surrounding higher education shift, Southwestern University is doubling down on the impact and value of a liberal arts education.
more informationSince the launch of the Thrive campaign in 2018, the Southwestern community has donated over $160 million to elevate student success, enhance academic excellence, and transform the campus.
more informationIn the true spirit of Paideia, physics and computer science students put their heads together to complete two different research objectives.
more informationLearn more about the legacy of Southwestern University’s first female registrar through a series of letters between Pearl Alma Neas, Lyndon Baines Johnson, and Lady Bird Johnson.
more informationNationwide education services company honors Southwestern University as a 2025 “Best Value College.”
more informationSU recognized as one of the top student-centered undergraduate universities in the nation, anchored by strong career development, business, and education programs.
more informationTrustee Brent Austin has encouraged the Southwestern community to match his $500,000 gift and push the University closer to reaching its fundraising goal for the new facility.
more informationBy embracing the support system on campus and the resources available through Southwestern’s liberal arts education, first-generation student Fernando Cruz-Rivera ’26 has put himself on track to a successful career in government.
more informationProfessor of Psychology Fay Guarraci co-chaired and presented a workshop at the annual meeting of the Society for Behavioral Neuroendocrinology, titled “Moving Forward: A Workshop on Issues Facing Transgender Research (Models, Community, and Funding),” in addition to a poster presentation, titled “Chronic periadolescent leuprolide exposure affects the expression of multiple genes in the hypothalamus and pituitary gland with a different pattern of expression in female and male Long-Evans rats,” co-authored by psychology graduate Ian Klepcyk ’24.
—August 2025Recent graduate Ian Klepcyk ’24 and Professor of Psychology Fay Guarraci published one of two submitted entries in the Encyclopedia of Sexual Psychology and Behavior, published by Springer. This entry also includes videos Ian filmed in the lab as a companion to the written submission. The entry can be read here.
Professor of Psychology Fay Guarraci was invited to give a talk at the symposium titled Gender Incongruence at the 63rd annual meeting of the European Society of Pediatric Endocrinology in den Hague, Netherlands, in September. The talk “Animal Models of Transgender Care: Advantages and Drawbacks” was well received by a mostly clinical audience.
—October 2023Professor of Psychology Fay Guarraci and current students Megan Kelly ’23, Amanda Gale ’23, Jasmine Belfield ’23, and Natalie Williams ’25, as well as alums Layla Avendano ’22, Cler Estoestra ’22, Brooke Frohock ’21, Lily Yepez ’22, and Bernard Sencherey ’22, recently published the article “Chronic periadolescent leuprolide exposure affects the development of reproductive physiology and behavior of female and male rats differently, but both mature after treatment termination” in Biology of Sex Differences.
—January 2023Professor of Psychology Fay Guarraci coauthored an article with Layla Avendano ’22, Isabel Candelario ’21, Cler Estoesta ’22, Brooke Frohock ’21, Kate Davis ’20, Megan Kelly ’23, Matt Oevermann ’21, Bernard Sencherey ’22, Erin Toro ’21, and Hannah Valdivia ’22 that was accepted for publication by Physiology & Behavior.The project, titled “Daily GnRH Agonist Treatment Effectively Delayed Puberty in Female Rats without Long-Term Effects on Sexual Behavior or Estrous Cyclicity,” was supported by a grant from the American Psychological Foundation. Part of the work also was supported by SCOPE funding.
—August 2022