Callista Tetteh
Profile
Sister Callista Tetteh, CSC, is a member of the Sisters of the Holy Cross in Ghana and a lawyer by profession. She serves as area treasurer for her congregation in Africa and provides legal assistance to marginalized communities. She also hosts a weekly faith-based radio program on social justice and environmental issues and is co-developing training in policy and governance for sisters. Currently, she is pursuing an LL.M. in human rights law and practice, focusing on the intersection of environmental change and the protection of vulnerable populations. Tetteh is a member of the Women Faith Leaders Fellowship 2025-2026 cohort.