1. Doctoral School, Dental Medicine Victor Babeş University of Medicine and Pharmacy Timisoara Romania
2. Private Practice Timisoara Romania
3. Department Maxillofacial Surgery and Implantology Iuliu Hatieganu University of Medicine and Pharmacy Cluj‐Napoca Romania
4. Private Practice Cluj‐Napoca Romania
5. Private Practice Sao Paulo Brazil
6. Private Practice Antwerp Belgium
7. Department of Plastic and Reconstructive Surgery Victor Babeş University of Medicine and Pharmacy Timisoara Romania
8. Chairman of the Department of Preventive and Restorative Sciences, Assistant Dean for Digital Innovation and Professional Development, Department of Preventive and Restorative Sciences University of Pennsylvania School of Dental Medicine Philadelphia Pennsylvania USA