National University Executive and Leadership Team

July, 2026

Leadership Overview

National University has 7 executives leading key functions including strategy, operations, marketing, and student success.

Driven by a commitment to accessible education, National University provides a wide array of on-campus and online undergraduate and graduate programs, shaping the future of its students and the communities it serves.

Leadership Roles at National University

  • President & Chief Executive Officer - Mark Milliron
  • Chief Executive Officer & Director - Adam Epstein
  • Executive Vice President & Success Services Student & Chief Financial Officer - Karen Whitney
  • President - Rose Mendoza
  • SEAS SC President - Jb Dizon
  • Chief of Staff - Christopher Russo
  • Executive Vice President & Chief Marketing Officer - Carey Hilderbrand
  • Mark Milliron - President & Chief Executive Officer

    Mark Milliron, the President & Chief Executive Officer at National University, directs the overarching strategic vision and operational execution for the institution. Milliron guides all academic and administrative functions, ensuring alignment with the university's mission to provide accessible, high-quality education. This leadership role involves fostering innovation in educational delivery, both on-campus and online, and expanding the university's reach. By championing new program development and enhancing student support services, Mark Milliron drives institutional growth and impact. The President & Chief Executive Officer oversees all departments, working closely with other senior leaders to achieve strategic objectives and maintain the university's standing in the education sector. Milliron's focus remains on student success and the long-term sustainability of National University.

    Adam Epstein - Chief Executive Officer & Director

    Adam Epstein, the Chief Executive Officer & Director at National University, spearheads the strategic direction and governance of the university. Epstein oversees the institution's long-term planning, ensuring financial health and operational efficiency across all programs. This executive position involves collaborating with the board of directors to set institutional priorities and drive growth. Epstein's responsibilities include fostering partnerships and expanding the university's impact within the higher education landscape. By focusing on innovative educational models and student outcomes, Adam Epstein ensures National University remains at the forefront of its field. The Chief Executive Officer & Director manages key relationships and champions initiatives that support the university's mission. Epstein's leadership is critical to navigating the evolving educational environment and securing the university's future.

    Karen Whitney - Executive Vice President & Success Services Student & Chief Financial Officer

    Karen Whitney, the Executive Vice President & Success Services Student & Chief Financial Officer at National University, manages the institution's financial operations and student success initiatives. Whitney oversees budgeting, financial planning, and resource allocation, ensuring the fiscal health of the university. Simultaneously, this executive drives programs and services designed to enhance student retention, academic achievement, and overall well-being. By integrating financial strategy with student support services, Karen Whitney ensures that resources are effectively deployed to maximize student outcomes. The Executive Vice President & Success Services Student & Chief Financial Officer plays a crucial role in maintaining financial stability while advancing the university's commitment to its students. Whitney's dual focus supports National University's mission of providing accessible and impactful education.
    Karen Whitney

    Rose Mendoza - President

    Rose Mendoza, the President at National University, directs specific operational areas and strategic initiatives within the institution. Mendoza focuses on enhancing academic programs and fostering a supportive learning environment for students. This leadership position involves overseeing key departments and ensuring the effective delivery of educational services. By championing innovation in teaching and learning, Rose Mendoza contributes to the university's mission of providing quality education. The President works closely with other executive leaders to align departmental goals with the broader institutional strategy. Mendoza's leadership is vital in advancing the university's commitment to student success and academic excellence.

    Jb Dizon - SEAS SC President

    Jb Dizon, the SEAS SC President at National University, leads the strategic direction and operational management for the School of Extended and Advanced Studies (SEAS) and its associated programs. Dizon focuses on expanding access to higher education through innovative delivery models and tailored student support. This executive role involves overseeing curriculum development, faculty engagement, and student recruitment within SEAS. By driving the growth and effectiveness of extended learning opportunities, Jb Dizon directly supports National University's mission to serve a diverse student population. The SEAS SC President collaborates with university leadership to ensure SEAS initiatives align with institutional goals and market demands. Dizon's leadership is critical to enhancing the reach and impact of National University's online and continuing education offerings.

    Christopher Russo - Chief of Staff

    Christopher Russo, the Chief of Staff at National University, provides direct support to the President and executive leadership team, managing strategic initiatives and operational workflows. Russo ensures seamless communication and coordination across departments, facilitating the execution of key university objectives. This role involves overseeing special projects, optimizing internal processes, and acting as a liaison between various stakeholders. By streamlining operations and enhancing organizational efficiency, Christopher Russo contributes significantly to the university's mission. The Chief of Staff plays a pivotal part in driving strategic planning and ensuring that leadership priorities are effectively implemented. Russo's expertise in operational management supports the smooth functioning of National University and its commitment to student success.

    Carey Hilderbrand - Executive Vice President & Chief Marketing Officer

    Carey Hilderbrand, the Executive Vice President & Chief Marketing Officer at National University, leads all marketing and brand strategy initiatives for the institution. Hilderbrand is responsible for developing and executing comprehensive marketing campaigns to attract prospective students and enhance the university's public profile. This role involves overseeing digital marketing, communications, and enrollment management strategies. By driving brand awareness and student recruitment efforts, Carey Hilderbrand significantly contributes to the university's growth and market position. The Executive Vice President & Chief Marketing Officer collaborates with academic departments to ensure marketing messages accurately reflect program offerings and institutional values. Hilderbrand's leadership ensures National University effectively communicates its value proposition to a diverse audience.
    Carey Hilderbrand

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    Frequently Asked Questions Regarding National University Top Executives and Leadership Team

    Who leads National University?
    National University is led by Mark Milliron (President & Chief Executive Officer), along with executives such as Adam Epstein (Chief Executive Officer & Director) and Karen Whitney (Executive Vice President & Success Services Student & Chief Financial Officer).
    Who is part of National University’s executive team?
    The executive team of National University includes leaders such as Mark Milliron (President & Chief Executive Officer), Adam Epstein (Chief Executive Officer & Director), Karen Whitney (Executive Vice President & Success Services Student & Chief Financial Officer) and other senior executives.
    How many executives does National University have?
    National University has 7 executives leading key business areas.
    What roles are included in National University’s leadership team?
    The leadership team of National University includes roles such as President & Chief Executive Officer, Chief Executive Officer & Director, Executive Vice President & Success Services Student & Chief Financial Officer, President, SEAS SC President.