Our Carouge practice moves to Rue du Trusquin 5 on October 26, 2026. Learn more

About us

Our story

Our orthodontic practice grew out of a friendship and professional collaboration dating back to 2000, when the two founders met at the University of Geneva. After earning their doctorates at the same institution, they continued their academic commitment by teaching at the undergraduate and postgraduate levels. This shared university experience shaped a rigorous clinical approach, grounded in scientific evidence, precision and respect for the patient.

The first practice opened in 2005 in Nyon, on Place Perdtemps. As demand grew, it moved to larger premises at its current address, Rue du Ronzier 15. Two years later, in 2007, a second practice opened in Carouge, first on Rue de la Fontenette, before moving to larger, better-suited premises at Avenue de Cardinal-Mermillod 36. To welcome our patients in an even more suitable and comfortable setting, the Carouge practice moves on October 26, 2026 to new premises at Rue du Trusquin 5, just a few steps from its current address.

For more than twenty years, the two partners have worked together in a spirit of trust, complementarity and continuity. Their collaboration rests on genuine friendship, mutual respect and a shared vision of orthodontics. This unity is reflected in how the practice is organized: every patient receives the same quality of care, whichever specialist or location they choose.

The reception of the Nyon practice
The reception of our Nyon practice

Our specialists

Drawn portrait of Dr. Botteron

Dr. Botteron

Dr. Botteron began his academic training at the University of Lausanne and continued at the University of Geneva, where he obtained his dental degree in 2000 and his doctorate in dental medicine in 2007. He has held the Swiss federal specialist title in orthodontics since 2009. He taught for more than ten years in the Division of Orthodontics at the University of Geneva and has published several articles in international orthodontic journals. He is involved in local community life, notably with the Rotary Club of Nyon - La Côte and a humanitarian organization active in Sierra Leone.

Drawn portrait of Dr. Mavropoulos

Dr. Mavropoulos

Dr. Mavropoulos began his academic training at the Aristotle University of Thessaloniki and continued from 2000 at the University of Geneva, where he obtained his doctorate in dental medicine in 2004. He has held the Swiss federal specialist title in orthodontics since 2004. He has taught for more than twenty years in the Division of Orthodontics at the University of Geneva and has authored numerous publications in international orthodontic journals. Since 2008, he has held the title of privat-docent at the University of Geneva, with the associated duties. He is also interested in writing and has published a few short stories in literary journals.

Our team

Together with our assistants, we welcome you in Carouge and Nyon.

Drawing of the practice team, the two orthodontists and their assistants, on a boat outing on Lake Geneva
The team of our Carouge and Nyon practices, on an outing on Lake Geneva.