PhD at the University of Brasilia with an emphasis on Regional Geology. He has worked in the areas of regolith evolution, geochemistry of the surface environment, weathering and lateritization, lateritic crusts, paleoenvironments, hydrogeology, sweep profiles and low-temperature thermochronology with apatite fission tracks. He currently works as a geologist in the Department of Projects and Environmental Determinants (DEAMB) at the Secretariat of Indigenous Health (SESAI).