Dermatologist and entrepreneur Katie Rodan is the co-founder of skincare brand Rodan + Fields and the co-creator of the Proactiv acne management system. Listed as one of the 50 most successful self-made women in the USA by Forbes in 2015, she is a billionaire and operates her own private cosmetic dermatology practice based in Oakland, California. Today, her skin care company with Fields represents everything she stands for with her business partn...