Complex sentence: Until October 2013, he was a design director in the Chicago office of Skidmore, Owings & Merrill, LLP and is a Fellow of the American Institute of Architects.
Split into simpler sentences: Until October 2013, he was a design director in the Chicago office of Skidmore, Owings & Merrill, LLP. Mr. Wimer is a Fellow of the American Institute of Architects.