Dr. med. dent. Isabella Joss-Vassalli
Isabella Joss-Vassalli devoted her universitary career mainly to the treatment of newborns and patients with palatal clefts. She is author of several scientific publications in peer review journals and in charge for the third year dental students at the University of Berne.
She obtained her certificates for orthodontic treatments with the Invisalign® and Incognito® systems.
Dr. med. dent. PhD Christof Joss
Christof Joss is primarily concerned with the scientific research of combined orthodontic and maxillo-facial surgical treatment possibilities and its alternatives at the University of Geneva and the Radboud University of Nijmegen, the Netherlands.
Another main topic of his research and interest is the comparison of orthodontic treatment modalities with and without extractions of premolars for the creation of space and its influence on the periodontal or gingival health, root resorptions, and stability of the treatment result.
He is author of several scientific publications in peer review journals and obtained his certificates for orthodontic treatments with the Invisalign® and Incognito® systems.