Dr Rajko Toncic and Dr Dinko Toncic took part in the American symposium of aesthetic surgery which was held in the heart of Chicago, the Chicago Renaissance Hotel, from 1st October 2009 to 5th October 2009.

The capital city of Slovakia, Bratislava, hosted a symposium in March on the topic of aesthetic surgery of the breast and breast augmentation, which attended Dr Dinko Toncic as well. The symposium was held under the organization and sponsorship of the firm Eurosilicone, which is the third firm in the world according to production and sales of silicone implants.