Jamie Patton
Assistant Vice President for Student Affairs, Diversity and Inclusion
Dr. Jamie Patton joined Cal Poly in July of 2017 and serves as the Assistant Vice President for Student Affairs, Diversity and Inclusion. He is responsible for developing, implementing and managing new programs and initiatives that advance diversity and inclusion at Cal Poly. As a division-wide leader and diversity officer, he provides direction and consultation for services and policies to ensure inclusive practices across all Student Affairs departments. In addition, he helps provide campus-wide support for diversity and inclusion efforts in partnership with the Office of University Diversity and Inclusivity.
A native of north Philadelphia, Dr. Patton is a first-generation college graduate with more than 15 years of experience as a higher education administrator. Prior to Cal Poly, he served as the Assistant Dean of Students for Ohio University, where he directed the Parent and Family Program, co-initiated programming to increase graduation and retention rates among African-American male students, and implemented social justice development workshops for Student Affairs staff. Dr. Patton found his passion for a career in Student Affairs at Lock Haven University in Pennsylvania, where he held student leadership roles as Vice President of the Student Cooperative Council, President of the Black Student Union and founder of the Distinguished Gentlemen. He later served in several positions during a nine-year period at Northern Arizona University, including Director of the Student Learning Centers and Director of Inclusion and Multicultural Services.
Dr. Patton earned his Bachelor of Arts degree at Lock Haven University, as well as his Master of Education and Doctor of Education degrees at Northern Arizona University. He resides with his wife Elisa and their two daughters in San Luis Obispo.
Tina Hadaway-Mellis
Assistant Vice President for Student Affairs Health and Wellbeing
Tina Hadaway-Mellis serves as Assistant Vice President for Student Affairs Health and Wellbeing. She joined Cal Poly in June of 2018 and is responsible for leading all aspects of student health and wellbeing, including medical services, counseling services, health education and campus wellbeing. Additionally, Tina is responsible for developing funding and entrepreneurial partnerships with on- and off-campus entities, including private providers, to enhance health and wellbeing at Cal Poly.
Tina has more than 20 years of experience in healthcare, including more than a decade as a healthcare professional for a variety of hospitals, medical centers and surgery centers in northern California. In 2006, she transitioned into a health administration role for Sequoia Surgical Pavilion in Walnut Creek. Prior to her arrival at Cal Poly, she spent four years serving as the clinical services director for the UC Berkeley, where she was responsible for managing the department’s strategic development, fiscal performance, operational oversight and organizational planning, among other duties. In addition, Tina has served as a surveyor for the Accreditation Association for Ambulatory Health Care since 2009.
Tina earned her Bachelor of Science degree in Nursing at Saint Mary’s College. She also earned a Master of Business Administration, with an emphasis in health care administration, from the University of Phoenix. She also holds licenses and credentials as a registered nurse and surveyor for the Accreditation Association for Ambulatory Healthcare. In her spare time, Tina enjoys hiking, photography, travel and spending time with her husband, Foti, and beagle, Beauregard.
Marcy Maloney
Executive Director, Associated Students, Inc.
Marcy Maloney joined Cal Poly’s Associated Students, Incorporated (ASI) in 1988 and was subsequently promoted to assistant director, associate director and director of Recreational Sports in 1999. From 2004 to 2012, Marcy served as the director of ASI Programs with direct oversight of the University Union, Recreational Center and Cal Poly Sports Complex. In conjunction with ASI’s management team, she participated in the organization’s strategic planning and was integral in the completion of the $72 million Recreational Center expansion project.
In 2013, Marcy was appointed interim executive director of ASI and was later that year awarded the position of executive director. In this position, she is responsible for the overall strategic management of the organization, programs and facilities. She works closely with the ASI Board of Directors on matters relating to policies affecting students and focuses her energy on developing students through leadership, empowerment and staff employment..
Marcy obtained a bachelor’s degree in recreation administration and a master’s degree in education from Cal Poly. She has been honored several times for her outstanding service to the university over the years and has been featured as the keynote speaker at campus events and conferences. Marcy has extensive training as a life coach and recently graduated from the CTI Executive Leadership Program.
Donald J. Oberhelman
Director of Cal Poly Athletics

Don joined Cal Poly in 2011 as the director for Cal Poly Athletics. In this leadership role, Don supports hundreds of student-athletes in obtaining their academic and athletic achievements. He manages a large group of athletic and administrative staff by providing strategic leadership in the areas of athletic compliance, academic services, advancement, sports information, sports marketing and communications, ticketing, athletics medicine, strength and conditioning, event management and Mustang Sports Properties.
Don brings more than 20 years of experiences to the Cal Poly Athletics program. Prior to Cal Poly, he served as the chief operating officer and senior associate athletics director at San Diego State University. Don has served in a number of NCAA and conference leadership roles, including The NCAA Division I Council. The 40-member council is charged with managing the new governance structure, the many changes taking place in college athletics, and the day-to-day decision making for all of Division I. In April 2015, he was appointed by the NCAA to chair the newly formed NCAA Division I Legislative Committee to review legislation and communicate positions to the Division I Council. Don has served on many working groups for the NCAA, currently serving in a review of the future of amateurism within the collegiate model. He is a current member of the Executive Committee for the Big West Conference.
Don also serves on the Board of Directors for the Hearst Cancer Center, as well as the board of the American Heart Association.
Prior to his tenure at San Diego State, Don served several roles at Southern Mississippi, most recently as the senior associate athletic director (2002-2007), education coordinator for athletics at Texas A&M (1998-2002), and as a compliance assistant at Florida State University (1995-1998).
The native of rural Kansas, Don earned his bachelor’s degree in business administration at Kansas State and his master’s degree in athletic administration at Florida State. He resides with his wife D.D. in Avila Beach.
In her current role with Student Affairs, Eisengart serves as the senior financial officer for the division, working closely with directors and analyst staff to plan and manage their budgets. She works as the senior human resources officer for the division by providing direction and resolving complex administrative issues and is the principal advisor to senior management on policies related to personnel matters. In addition, she oversees the Information Technology, Marketing and Communications, and Assessment and Research departments for the division. Finally, Eisengart manages the division’s operations by serving as the primary liaison to the President’s office and other key campus departments on campus.
In 2006, Joette was awarded the Division of Student Affairs’ Chandler Award for Outstanding Service and was recognized by the Disability Resource Center for outstanding fiscal and resource planning support. In 2014, she was nominated as one of the university’s Outstanding Staff members. Joette currently lives in Shell Beach with her husband, Bruce, and enjoys spending time with her children and granddaughter. She has a passion for movies and filmmaking, and since 2008 has enjoyed actively serving as a director on the San Luis Obispo International Film Festival board.
Yukie brings over a decade of comprehensive experience in marketing, brand management, and community development programs. She has built multi-million dollar marketing departments for industry leading companies and has opened several new markets across the country. She has outstanding experience in building and managing teams, fostering collaborations, creating strategic initiatives and communications campaigns.
Yukie has a bachelor’s of science degree from Cal Poly and lives in San Luis Obispo with her husband, Chris. She is passionate about supporting Cal Poly students and is actively involved several local community efforts.