treatment team

Dr. Sérgio Pereira

Dr. Sérgio Pereira


Dr. Sérgio Pereira is the founder of Previdente and the actual Clinical Director. He has a degree in Dentistry from the Faculty of Odontology (IMES) which he concluded in 1990. Dr. Sérgio specialized in Advanced Oral Surgery and Implantology having completed several post graduations.

Dr. Sérgio Pereira is scientific consultant in Europe for the Neodent company on osseointegrated implants as well as an active contributor on dentistry articles to various medical publications.


Dr. Érika Passarella


Dr. Érika Passarella graduated in Dentistry from the University of Santo Amaro – São Paulo in 1999.

After her graduation, she specialized in Aesthetic Dentistry and attended several courses like - Training in Dentistry and periodontal minor surgery, Minimally Invasive Dentistry, Direct fillings and overlays, Advanced Training in Dental Morphology, Technics in Composite resin for emulate a Natural Tooth and Digital Smile Design.

Dr. Fábio tavares

Dr. Fábio Tavares

Doctor Fábio graduated from Nova Friburgo Dentistry University in 1996 and immediately started teaching at the same university, as well as practicing at his own clinic. He specialized in Endodontics having post-graduation and several courses related. Dr. Fábio lectures on endodontics and he is also opinion leader for the company VDW Arta.

Luciano Rosa

Luciano Rosa


Specialized Training in Dental Prosthetics from the University of São Paulo – Brazil in 1997. Master in Ceramics in 2004 – Paulo Kano Institute. Advance knowledge in Digital Aesthetics Planning and Solutions.

Responsible for Laboratory production and product quality control.

Professional Photographer in the Product Marketing Branch between 1984 and 1996.