Theresia Thomas serves as the Chairperson of TNDA, providing visionary leadership to steer the organization toward its goals of promoting high standards in nutrition and dietetics. With a deep commitment to the profession, she oversees strategic planning, fosters collaboration among members, and ensures that TNDA’s initiatives align with the needs of the community and professionals across Tanzania. Her dedication to advancing evidence-based practices and community awareness makes her a pivotal figure in the association’s success.