Founded in 1981, the Pi-Xi Chapter of Tau Kappa Epsilon was the first Greek organization established at UC San Diego, and we’ve been prominent leaders on campus since then. With brothers participating in Division 1 athletics, Associated Students, and executive boards of other on-campus organizations, on top of schoolwork, the diversity among the men in our chapter resembles that of UC San Diego as well.

While this diversity certainly contributes to the strength of our brotherhood, we don’t let that define us. Rather, we don’t limit ourselves to pre-defined notions at all. Our brotherhood constantly evolves as new members join and more senior brothers graduate, which provides both fresh ideas and experienced guidance to our growth as a brotherhood. The only constant in Pi-Xi is our pride of being well-rounded gentlemen. We value men of high character, without exception.

We’d love to elaborate on what being a brother of the Pi-Xi Chapter of Tau Kappa Epsilon means, but there’s only so much we can convey here. If you want to learn more about our brotherhood, please feel free to message us via our Facebook or by contacting any of the executive board members to meet us in person.

National Awards

Top TKE Chapter:
Top TKE:
Vish Sastry, 2011
Excellence Awards:
Achievement - Academic Success: 2014
Achievement - Extracurricular Activities: 2014
Involvement - Alumni Relations: 2014
Involvement - Community Service: 2014
Recruitment - Chapter Size: 2014
Recruitment - Results: 2011, 2014

IFC Sports Titles

Volleyball: 2012, 2014
Soccer: 2010, 2016
Tennis: 2016
Ultimate: 2010
Runners Up
Overall: 2013-2014, 2014-2015
Football: 2012, 2016, 2017
Ultimate: 2012, 2015
Water Polo: 2011, 2012, 2015
Basketball: 2016

Philanthropy Awards

Delta Idol: 2009, 2010, 2011
Kappa Karnival: 2011, 2012, 2013, 2014
ΣΚ's Best Dance Crew: 2008, 2010, 2012, 2015
Runners Up
Delta Gamma Anchor Splash: 2010, 2011
Delta Idol: 2012
Phi Rho Your Boat: 2012
Pi Phi Surf Classic: 2011, 2012

We would like to welcome everyone back to another school year at UCSD. 2018 Fall Rush is less than a couple weeks away and the brothers at Tau Kappa Epsilon have been working hard all summer to bring you another amazing rush week packed with free food, music, and activities. We will be boothing on Library Walk Monday (10/8) through Thursday (10/11) of week 2 so be sure to stop by and say hello to us!

We believe that an integral part of your college experience is who you surround yourself with, and we constantly look to better ourselves through the strength and diversity of our brotherhood. Our chapter prides itself on creating leaders that act not for wealth, rank, nor honor, but for love, charity, and esteem. Simply put, no college experience is complete without memorable nights with your friends and having fun, and thats why we encourage you to take this opportunity to learn more about Tau Kappa Epsilon both as an organization and as a brotherhood.

The brothers of Tau Kappa Epsilon are extremely eager to get to know you in the upcoming Fall 2018 Rush.

If you have any questions about TKE, rush, or UCSD Greek Life in general, please talk to our Rush Chairs, Brad Turner and Stephen Bohl.

Rush Chairs:

Brad Turner (760) 989-9932
Stephen Bohl (518) 429-6714


Saturday, 10/6: IFC Info Night @ Warren Mall 3:00pm - 6:00pm
Sunday, 10/7: The Shogun Game Room 6:00pm - 9:00pm
Pizza, Pool, & Ping Pong
Monday, 10/8: Meet the Tekes @ The Loft 4:30pm - 7:30pm
Food will be catered
Tuesday, 10/9: Sports Day ft. Bubble Ball Royale @ Sun God Lawn 4:30pm - 7:00pm
In N Out will be provided
Wednesday, 10/10: Tacos with TKEs @ La Jolla Shores Beach 4:00pm - 7:00pm
Tacos will be provided
Thursday, 10/11: Invite Only @ Off-Campus Chapter House 6:00pm - 9:00pm
Chic Fil A will be provided

Shuttling to off-campus events will start 15 minutes prior to the event from the Peterson loop (immediately south east of Peterson Hall)

Please visit our various pages for more information on UCSD TKE:
TKE Facebook Page
Instagram @ucsd_tke

Celest Magallanes

Celest is currently a third year Human Biology major. Vegas born and raised, she has aspirations to pursue a career in medicine after graduation. While holding a research position at the UCSD Fetal Genetics Clinic and an internship at Palomar Medical Center, she also serves as Membership Chairman for Kappa Kappa Gamma.

Mio White

Mio was Pi-Xi Chapter’s Sweetheart in 2014-2015. Befitting of her character and how loving she was as Pi-Xi Sweetheart, she was nominated and subsequently selected to be TKE International Sweetheart for 2015-2016.

  • Mio White

    Mio White with fiance and Pi-Xi alumnus Alex Rudnicki.

Andrew Liu

Andrew Liu is an Investment Banking Associate at Arma Partners, a London headquartered Investment Bank, focusing on Mergers and Acquisitions advisory and is based in Palo Alto. Previously, Andrew held roles at JMI Equity, a $2 billion dollar AUM private equity firm, and Union Square Advisors, a boutique investment bank in San Francisco. While an active member of Tau Kappa Epsilon, Andrew served as Recruitment Chair and was a respected voice within the chapter until his graduation in 2012. Andrew graduated from UCSD with a degree in Management Science.

Casey Baumgartner

Casey Baumgartner is an analyst at Maverick Research China. His primary work is in the planning and production of market reports, as well as working with the research team on Maverick's custom projects. Casey is originally from San Francisco, California. While an active member of Tau Kappa Epsilon, Casey served as both Publicity Chair and Vice President of External Affairs. He received his B.A. in International Politics, with a minor in Chinese Studies from UCSD in 2012.

Ryan O'Rear

Ryan O'Rear is the co-founder and CEO of Contemporary Capital L.L.C., a La Jolla-based private equity and venture capital company. His company sources seed-round and Series A funding from angel investors interested in buying out equity in technology, life sciences, and alternative energy startups. He currently serves as Chief Financial Officer for Natural Health Solutions, an Australian nutraceutical company that produces cholesterol-lowering dietary supplements. Ryan also recently secured a position as an amateur team racer driving for Scuderia Ferrari Motorsports. While an active member of Tau Kappa Epsilon, Ryan served as Treasurer and Fundraising Chair. He graduated in 2012 with a B.S. in Political Science and Mathematics.

Kevin Guiang

Kevin is an analyst in Citigroup's Technology Investment Banking Division based in San Francisco. Prior to Citi, he was an analyst in Piper Jaffray's Technology Investment Banking Division, also based in San Francisco. While at UC San Diego, Kevin served as President and Vice President of Marketing for the Interfraternity Council, Historian, Vice President of Alumni Relations and Publicity Chair for Tau Kappa Epsilon, and founded Arete Visuals, a photography and video company. Kevin graduated from UCSD in 2013 with a degree in Political Science, receiving distinction with honors for his thesis work on The Political Value of Facebook and Implications for American Campaigns.

Grant Oliveira

Along with his brother Jaime, Grant is the co-host of "The Celebration", a web-based travel series documenting unique cultural festivals around the world. Grant is a 2014 graduate from Muir College with an Honors degree in Political Science. He also served as Pi-Xi's Prytanis from 2013-2014. Grant pledged with the Beta-Mu class in Fall of 2010. Click here to see their first episode together.

Bradley Feest

Bradley Feest is a Data Scientist and Research Engineer at Northrop Grumman Corporation, working on an Autonomy Research and Development Team based in Redondo Beach. His team is tasked with applying the latest breakthroughs in Big Data, Machine Learning, and Artificial Intelligence to the development of new applications within the Defense Industry. While an active member of Tau Kappa Epsilon, Bradley served as Treasurer, Educator, and President, and has acted as an advisor to chapter leaders since his graduation in 2014. Bradley graduated from UCSD with a M.S. in Electrical Engineering in 2014 and a B.S. in Electrical Engineering in 2013.

Philanthropic outreach is an important part of every frater’s experience here at Pi-Xi. From participating in various on-campus organizations’ philanthropy events to organizing large-scale events of our own to hosting blood drives and community clean-ups, we take pride in knowing we positively influence our surrounding communities.

Tau Kappa Epsilon has partnered with St. Jude Children’s Research Hospital, and Pi-Xi consistently contributes to advancing cures and preventions targeted at devastating children’s diseases. We have organized multiple events with full proceeds going towards benefiting St. Jude and it’s mission.

If you would like to check out Tau Kappa Epsilon’s partnership with St. Jude, please click the link here. If you would like to contact our chapter’s philanthropy representative, please email Christopher Yoon at

TKE It Off (2015)

Supernova (2016)

Moon God (2016)