Graduated in Medicine at the University of Brasília (1981), Brasília – DF; Medical Residency in Ophthalmology at Hospital das Clínicas de UFMG (1983), Belo Horizonte – MG; PhD in Ophthalmology from the Federal University of Minas Gerais (1985), Belo Horizonte – MG; Post-doctorate in Uveitis from the University of Southern California / Doheny Eye Institute (1989), Los Angeles – USA; Head of the Cornea and Uveitis services at the Brazilian Center for Eye Surgery (since 1984), Goiânia – GO; Preceptor of Medical Residency in Ophthalmology, Federal University of Goiás (since 1988), Goiânia – GO.