Therese Marmion, MSOD

Leadership & Organizational Coach

Therese Marmion helps individuals gain clarity, navigate change, and pursue meaningful growth in their personal and professional lives. She brings a unique blend of professional expertise and lived experience, drawing on her background as a longtime fundraising leader in healthcare and the arts, a mother of three, and a mid-career graduate student.

Therese holds a Certificate in Leadership and Organizational Coaching from the University of Pennsylvania. Her approach incorporates positive psychology and strengths-based development, helping clients recognize their potential, align their goals with their values, and take intentional steps toward meaningful change.

Therese supports individuals and groups in:

  • Finding direction and greater balance.

  • Navigating personal and professional transitions.

  • Recognizing strengths and exploring new possibilities.

  • Building confidence and creating lasting change.

Whether working one-on-one or with groups, Therese brings a thoughtful, collaborative approach that encourages honest reflection, fresh perspectives, and meaningful connections. She believes growth is most powerful when individuals feel supported in discovering their own path forward.