Tracy Brennan Founded Kalologie Skincare Medical Group of California, Inc. in April 2003. Brennan served as Account Supervisor of Arnold Communications in Boston, Massachusetts, on the Volkswagen account. During her tenure on Volkswagen, she helped launch the New Beetle campaign and managed strategic development on a number of brand advertising projects. From 1993 to 1997, Brennan served at TBWA/Chiat/Day and BBDO, with clients such as Sony PlayStation, and Apple Computer. In addition, Brennan served at the advertising department for the fashion and beauty magazine Mirabella. Prior to her advertising experience, Brennan was a model for the Ford Modeling/Nina Blanchard Agency in Los Angeles. Brennan holds a Bachelor of Arts in Sociology from the University of California, Los Angeles.