MyChelle Dermaceuticals: is modifying its sales team with a variety of promotions and additions.  A member of the MyChelle family for just over three years, Jill Jones, senior vice president of sales, brings strong industry relationships to the company.  Her position manages and coordinates all sales activities for the US market, serves as a leader and motivator for the Eastern and Western regional managers, monitors market conditions and identifies new trends for future opportunities and has a ...