California State University - Sonoma State University Executive and Leadership Team

July, 2026

Leadership Overview

Sonoma State University has 9 executives leading key functions including strategy, operations, and governance.

Driven by a commitment to academic excellence, California State University - Sonoma State University fosters intellectual curiosity and prepares students for impactful careers through comprehensive educational programs and community engagement.

Leadership Roles at California State University - Sonoma State University

  • President - Shawn Ramus
  • President - Marjorie Wagner
  • President - Michael Spagna
  • President - Judy Sakaki
  • President - Peter Diamandopoulos
  • President - Ming-Tung Lee
  • Board of Directors & President, Founding Board - Caroline Bailey
  • President - Noelia Brambila-Perez
  • Chief of Staff - Monica Torres
  • Shawn Ramus - President

    Shawn Ramus, the President at California State University - Sonoma State University, guides the institution's strategic direction and academic vision. Ramus oversees all university operations, ensuring the delivery of high-quality education and fostering a vibrant campus community. This executive role involves cultivating relationships with faculty, staff, students, and external partners to advance the university's mission. By championing innovation and academic excellence, Shawn Ramus drives institutional growth and enhances the university's reputation. The leadership focuses on expanding research opportunities and ensuring student success through comprehensive academic and support services, solidifying the university's position within the California State University system.

    Marjorie Wagner - President

    Marjorie Wagner, the President at California State University - Sonoma State University, directs the university's strategic planning and academic programming. Wagner oversees the implementation of educational policies and fosters an environment conducive to learning and research. This critical role involves collaborating with academic departments and administrative units to achieve institutional objectives. By promoting faculty development and student engagement, Marjorie Wagner enhances the overall educational experience. The focus remains on advancing the university's mission of providing accessible, high-quality education and preparing graduates for successful careers. Wagner's leadership ensures the university remains responsive to the evolving needs of students and the broader community.

    Michael Spagna - President

    Michael Spagna, the President at California State University - Sonoma State University, leads the institution's strategic vision and operational management. Spagna oversees academic affairs, student services, and administrative functions, ensuring the university upholds its commitment to educational excellence. This executive position involves fostering a culture of innovation and inclusivity, driving institutional growth, and enhancing the student experience. By collaborating with faculty, staff, and external stakeholders, Michael Spagna advances the university's mission and strengthens its role within the California State University system. The leadership emphasizes community engagement and the development of programs that prepare students for impactful contributions in their chosen fields.
    Michael Spagna

    Judy Sakaki - President

    Judy Sakaki, the President at California State University - Sonoma State University, steers the university's strategic direction and academic leadership. Sakaki champions initiatives that promote student success, faculty development, and community partnerships. This role involves overseeing all aspects of university operations, from academic programming to campus infrastructure, ensuring alignment with the California State University system's goals. By fostering an environment of innovation and inclusivity, Judy Sakaki enhances the educational offerings and institutional impact. The leadership focuses on advancing research, promoting diversity, and preparing graduates to be engaged citizens and leaders in a global society.

    Peter Diamandopoulos - President

    Peter Diamandopoulos, the President at California State University - Sonoma State University, directs the university's strategic initiatives and academic leadership. Diamandopoulos oversees the development and implementation of educational policies, fostering an environment that supports scholarly inquiry and student achievement. This executive position involves managing institutional resources and cultivating relationships with key stakeholders to advance the university's mission. By championing innovation and academic excellence, Peter Diamandopoulos enhances the university's standing and impact. The leadership focuses on ensuring robust academic programs and comprehensive student support services, preparing graduates for success in their professional lives and civic engagement.

    Ming-Tung Lee - President

    Ming-Tung Lee, the President at California State University - Sonoma State University, guides the institution's strategic vision and operational framework. Lee oversees academic programs, research endeavors, and student development initiatives, ensuring the university meets its educational mandates. This leadership role involves fostering collaboration among faculty, staff, and students to create a dynamic learning environment. By promoting innovation and academic rigor, Ming-Tung Lee enhances the university's contribution to higher education and community progress. The focus remains on preparing graduates with the knowledge and skills necessary for impactful careers and responsible citizenship.

    Caroline Bailey - Board of Directors & President, Founding Board

    Caroline Bailey, the Board of Directors & President, Founding Board at California State University - Sonoma State University, provides critical governance and strategic oversight. Bailey leads the board in setting institutional policy and ensuring fiscal responsibility, guiding the university's long-term development. This executive position involves championing the university's mission and values, fostering strong relationships with stakeholders, and ensuring accountability. By directing board activities, Caroline Bailey plays a pivotal role in shaping the university's future and upholding its commitment to academic excellence and community service. The leadership ensures the institution remains aligned with its founding principles and adapts to the evolving landscape of higher education.

    Noelia Brambila-Perez - President

    Noelia Brambila-Perez, the President at California State University - Sonoma State University, directs the university's strategic planning and academic leadership. Brambila-Perez oversees the implementation of educational initiatives and fosters an environment that supports scholarly growth and student success. This executive role involves managing institutional operations and cultivating partnerships to advance the university's mission. By championing innovation and academic rigor, Noelia Brambila-Perez enhances the university's educational offerings and community impact. The leadership focuses on ensuring comprehensive student support services and preparing graduates for meaningful contributions in their chosen professions and civic life.

    Monica Torres - Chief of Staff

    Monica Torres, the Chief of Staff at California State University - Sonoma State University, directs strategic initiatives and operational efficiency across the institution. Torres manages key projects, ensuring alignment with the university's overarching mission and academic goals. This leadership position involves coordinating efforts between various departments and external stakeholders to enhance institutional effectiveness. By streamlining administrative processes and facilitating communication, Monica Torres supports the President's agenda and drives progress on critical university priorities. The role demands a keen understanding of higher education operations and a proactive approach to problem-solving, ensuring smooth execution of strategic plans and fostering a collaborative environment.

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    Frequently Asked Questions Regarding California State University - Sonoma State University Top Executives and Leadership Team

    Who leads California State University - Sonoma State University?
    California State University - Sonoma State University is led by Shawn Ramus (President), along with executives such as Marjorie Wagner (President) and Michael Spagna (President).
    Who is part of California State University - Sonoma State University’s executive team?
    The executive team of California State University - Sonoma State University includes leaders such as Shawn Ramus (President), Marjorie Wagner (President), Michael Spagna (President) and other senior executives.
    How many executives does California State University - Sonoma State University have?
    California State University - Sonoma State University has 9 executives leading key business areas.
    What roles are included in California State University - Sonoma State University’s leadership team?
    The leadership team of California State University - Sonoma State University includes roles such as President, President, President, President, President.