Mr. Weigerstorfer brings extensive pharmaceutical and dermatology experience to Sonoma’s board with a track record of expanding businesses around the globe. He began his career in marketing at Sandoz and Novartis, advancing to marketing and business leader roles for cardiovascular, dermatology and other global business units. During this time, he helped develop and launch highly successful brands such as Lamisil, Apligraf and Elidel. In 1999, Weigerstorfer joined Galencia Ltd’s executive team where he led the retail, pre-wholesale, business development and M&A divisions. Philippe was a key leader in transforming Galencia from a Swiss-based wholesaler to a player in the international healthcare market.