AO WELCOMES BACK ANTHONY DIORIO-SANCHEZ AS PRINCIPAL
AO is pleased to welcome back Anthony Diorio-Sanchez as Principal. With over 25 years of design experience spanning retail, office, and residential sectors, Anthony has worked with leading architecture and retail brands including Unibail-Rodamco-Westfield, KTGY, Nadel, and WET Design. His extensive portfolio includes projects such as TAWA Gateway, the Westfield Century City Mall redevelopment, Boulder Crossing, the historic Fox Theatre in Inglewood, and several international developments.
Most recently, Anthony served as a partner at Nadel Architects, where his expertise in designing and executing large-scale experiential shopping destinations positioned him as a leader in urban infill retail and mixed-use development. As demand for these projects grew, he leveraged his skills to deliver innovative solutions tailored to evolving market needs.
Anthony first joined AO in 2012 as a project designer, leading concept design and master planning for multiple Westfield properties. His work focused on crafting engaging spaces that seamlessly integrate brand vision with customer experience. He then spent six years at Westfield, spearheading design efforts for properties across California.
Now returning as Principal, Anthony will lead AO’s multidisciplinary teams in navigating complex commercial, retail, and mixed-use projects. His strategic problem-solving, creative approach, and meticulous organization make him an invaluable leader in shaping future developments.
Anthony holds a master’s in architectural design from Columbia University and a bachelor’s in architecture from Woodbury University. Named a Globe St. Retail Tech Influencer, his industry insights have been featured in Hospitality Investor, Building Design + Construction, and Shopping Center Design.
