Peter moved to Los Angeles in 1998 and started his own interior design company. Currently he has residential projects in Los Angeles, Aspen, San Francisco, Laguna, Ojai, and Montecito. In addition to residential work, he has designed hotels, medical offices, and film studio offices. Design magazines have described Peter's work as "sophisticated casual… vibrant and daring within a classical structure… a stylish blend of (his) European sensibility, American practicality, and zest."