Dalvan Almeida and Dayan Bissoli. 2026. Optimized Proposed Location of Primary Healthcare Units: A Case Study in Alegre, Espírito Santo, Brazil. In Proceedings of the 22nd Brazilian Symposium on Information Systems, May 25, 2026, Vitória/ES, Brasil. SBC, Porto Alegre, Brasil, 234-252. DOI: https://doi.org/10.5753/sbsi.2026.248334.