DR. Nelson J. Oppermann, DDS, MS
Dr. Oppermann obtained his Orthodontics Specialty Certificate in 1993 from Dentists Association of Sao Paulo and master degree in oral sciences focus in orthodontics in 2003 from SL Mandic dental School – Campinas – Brazil. Dr. Oppermann has been involved with the Bioprogressive and Sectional Mechanics Studies. His connection to Dr Robert Ricketts years ago and presence in several studies on those subjects help this development. Dr. Oppermann’s knowledge in growth and development of the human craniofacial complex together to Ricketts cephalometric analysis and diagnostics system gives another perspective to treatment planning. He is also involved as adjunct speaker professor at the Department of Orthodontics at the University of Illinois at Chicago. Apart of those attributions Dr. Oppermann is an active and enthusiastic professor and lecturer, being visited many countries for teaching with articles published based on Bioprogressive Therapy field.