This chapter elucidates the integral relationship between patient leadership and servant-leadership within the evolving landscape of healthcare transformation. Grounded in process theory and the lived experiences of patients and caregivers, the analysis advances the conceptualization of the patient leader as an embodiment of servant-leadership principles. By foregrounding values such as empathy, humility, shared decision-making, and empowerment, patient leaders challenge traditional hierarchical structures, fostering inclusive and relational models of healthcare delivery. The historical trajectory of patient leadership is contextualized within grassroots movements that prioritized partnership and relational care, aligning with Robert K. Greenleaf’s vision of servant-leadership as a moral framework grounded in service and trust. The chapter further advocates for the formalization of patient leadership roles through standardized titles, credentialing mechanisms, and interdisciplinary collaboration, thereby reinforcing their legitimacy and transformative potential. Through their proximity to patient experiences and moral authority, patient leaders operationalize servant-leadership as a strategy for institutional renewal and human-centered care, positioning them as pivotal agents in the co-creation of equitable, responsive, and ethically grounded healthcare systems.