Tammy joined Portman in 2015. Currently, Tammy is responsible for the day-to-day leadership and operations of the Portman commercial office portfolio. Her commercial property management career spans more than thirty years, during which time she has overseen the management of historic properties, Class A – D properties, and even properties with dams and lakes.  Tammy previously served as Assistant Vice President with Colliers International overseeing 17 properties throughout the Atlanta Metropolitan area. Prior to joining Colliers, Tammy worked as Property Manager for Cousins Properties.