Diego S. Arabbo is a Senior Project Manager at Simpson Gumpertz & Heger (SGH) since 2007, bringing extensive experience in structural engineering. Previously, Diego worked as a Structural Engineer at HNTB from 2005 to 2007, focusing on the analysis and design of complex bridge structures and forensic engineering. Before that, from 2002 to 2005, Diego served as a Bridge Engineer at Lichtenstein Consulting Engineers, specializing in the inspection, condition assessment, and rehabilitation of complex bridges. Diego holds a Master of Science in Structural Engineering and a Bachelor of Civil Engineering with Structural Emphasis, both from the University of Minnesota.