1. Undergraduated Speech pathology - Universidade Federal do Rio Grande do Sul - UFRGS (fellow undergraduated of CNPq).
2. MD; MSc; PhD.Associate Professor - Department Of Otolaryngology & Head And Neck Surgery School Of Medicine - Universidade Federal do Rio Grande do Sul.
3. MD; PhD. Associate Professor Department of Surgery; Head, Plastic Surgery Section - School of Medicine/Universidade Federal do Rio Grande do Sul.
4. Speech Pathology, MSc, PhD. Professor Department of Speech Pathology - Universidade Federal do Rio Grande do Sul.
5. Speech Language Pathologist. Doctor of Science in Children's and Teenager's Health- Universidade Federal do Rio Grande do Sul-UFRGS. Professor of Speech-Language Pathology at Fatima College (RS).