David P. Manfredi


CEO and Founding Principal

David Manfredi works with clients across the country on a diverse portfolio of planning and design projects. Deeply committed to the belief that the quality of our environment directly influences the quality of our lives, he effectively advocates for building and protecting vital, sustainable, durable urban places. At every scale, in every context, David’s mission is to create common ground that brings people and communities together. He reinvents tired urban precincts into 21st-century mixed-use environments, the edges of universities from barriers into connective seams with adjacent neighborhoods, underutilized urban areas into diverse innovation districts that support the collaborative imperatives of today’s science and technology, and obsolete manufacturing buildings into repurposed hubs of living and working that reinvigorate the urban core. From The Grove in Los Angeles, to Boston’s revitalized Fenway neighborhood, to New Balance’s health and performance district at Boston Landing, and The Broad Institute of MIT and Harvard, David’s projects are inventive, inclusive and sustainable. A compelling, sought-after speaker and thought-leader and one of Boston Magazine’s Most Influential People in 2018, David presents to business, civic, and professional organizations throughout the country about the value that mindful design brings to the quality of everyday life.

David is a Fellow of the American Institute of Architects and an active member of the Boston Preservation Alliance, International Council of Shopping Centers, NAIOP, and Urban Land Institute (ULI). He serves on the Boston Civic Design Commission, Northeastern University School of Architecture Advisory Council, the University of Notre Dame School of Architecture Advisory Council, and the ULI Boston Advisory Board. David is a graduate of the University of Notre Dame with Bachelor degrees in both English and Architecture, and the University of Chicago, where he received a Master of Arts.

It has been my distinct honor to have worked closely with David Manfredi in guiding the University of Florida through its campus master planning efforts for the past two years. David is a breath of fresh air in what is often referred to as “the swamp!” He is the consummate mix — an artist, a soothsayer, an intellect, a sage, and a realist. In short, he has enabled us to rethink how we envision our campus, focusing our thoughts not only on the potential of the physical environment, but on the ways in which we deliver world-class education and research in the next half-century. That’s what a visionary does.”

Dr. Charlie Lane

Senior Vice President and Chief Operating Officer, University of Florida

Elizabeth O. Lowrey


Principal, Director of Interior Architecture

Elizabeth Lowrey has been responsible for Elkus Manfredi’s interior architecture studio since the firm’s founding in 1988, and a part of the firm’s leadership since being named a principal in 2002. Today she is on the vanguard of workplace design as employers plan for a post-pandemic return to the office, coining the phrase, “The workplace is no longer a mandate, it must be a magnet.”

Admired for her sophisticated design eye, business acumen, and skillful management, she attributes her success to her collaborative approach with clients. Her projects range from corporate, hospitality, residential, retail/entertainment, to higher education environments with clients including Walt Disney Imagineering, Publicis Groupe, Boston Consulting Group, New Balance, and Harvard University. She is widely recognized as a pioneer for a combined approach of workplace strategy and design for office environments to enhance organizational performance and firm culture. Recently she has been working closely with companies to evaluate their existing workplaces and redesign them for the expected hybrid world of remote/onsite working.

The Boston Real Estate Times included Elizabeth on its 2021 list of 10 Outstanding Women in Commercial Real Estate and Boston Magazine has again named her among the 100 Most Influential Bostonians in 2021 in part for her influence in shaping workplaces of the post-pandemic future. Boutique Design calls her a “maverick” and “silo buster,” and Interior Design includes her on a list of “20 Inspiring Women who make up the new face of the design industry.” Elizabeth is a frequent speaker at design and architecture forums including delivering the 2019 Commencement Address at Massachusetts College of Art and Design (MassArt). Her insights have been featured in numerous publications including The New York Times, Los Angeles Times, Fast Company, and Metropolis.

Elizabeth received the CoreNet Service Provider Leadership Award based upon recommendations from clients. She has also received the REFA’s Annual Distinguished Service Award based on her contributions to the real estate industry. She is a member of Auburn University’s Interior Architecture Advisory Council, a board member of Boston’s Real Estate Finance Association and the Design Museum Foundation, a board member of Heading Home, on the foundation board of directors at MassArt and a member of the Design Council for The Winter Show at the Park Avenue Armory. She holds a Bachelor of Interior Architecture from Auburn University and an Honorary Doctorate of Fine Arts from Massachusetts College of Art and Design.


It was clear to me from the beginning of our project redesigning Draper’s headquarters that Elizabeth and I would form a very deep connection because of our shared interest in professionalism and integrity. Whenever we went over to Elkus Manfredi’s offices she was completely prepared. She even anticipated our needs to the point that she’d be halfway to a solution by the time we arrived. With Elizabeth, there are no excuses or unnecessary delays. We came in on time and under budget with the best use of flexible, collaborative space in Boston, if not the East Coast.” 

Elizabeth Mora

Chief Administrative Officer, VP for Finance and Administration, The Charles Stark Draper Laboratory

John H. Martin



An insightful design leader, John Martin works at the forefront of design for science & technology and higher education projects across the country. His work is informed by his unique combination of pragmatic precision, appreciation of context, and broad understanding of real estate issues. With a holistic approach that synthesizes his training in both architecture and engineering, John’s passion for design and his personable leadership style are evidenced by the respect of his colleagues, staff, and clients.

John’s experience ranges from community-scaled master plans for campuses and urban mixed-use developments to building-scaled projects for interdisciplinary science facilities, commercial buildings, and all types of housing on campuses and in cities. He builds and facilitates strong design teams with his singular combination of experience, rigor, and approachability, and is committed to the idea that good planning and design can drive innovation, break down barriers, and build community.

A recent inductee to the American Institute of Architects’s College of Fellows, John is active in the AIA, the Society for College and University Planning, NAIOP, and the Urban Land Institute Housing & Economic Council, and a frequent speaker on master planning, sustainable building, interdisciplinary scientific research, and public-private partnerships on campus. He received Bachelor degrees in both Environmental Design in Architecture and Civil Engineering from North Carolina State University, and a Master of Architecture from Harvard University Graduate School of Design.

John is unique among architects in that he combines excellent technical design knowledge and skills, but also an appreciation of the economic goals we as developers have for our projects. With this broad perspective, John is one of the best I have seen at helping deliver the highest quality and most efficient design within the budget parameters we establish. He never shies from a challenge and is never satisfied until he helps our team find the optimum design-development solution. Besides that, he is an absolute pleasure to work with!” 

Jeff Jones

Principal, Capstone Development Partners

Mark D. Sardegna



Mark Sardegna joined Elkus Manfredi Architects in 2004 and has more than 30 years of experience in the design and management of highly complex urban projects from the East Coast to the Pacific Northwest. With a diverse portfolio of projects nationally and internationally that reflects his training as both an architect and a planner, his career has focused on the creation of new mixed-use and urban neighborhoods that reinvigorate underutilized districts into 21st-century mixed-use destinations. He also brings extensive experience in the planning and design of lively innovation districts that support the collaborative imperatives of today’s science and technology.

Mark has managed design teams for projects including New Balance headquarters, training facilities for the Boston Bruins and Boston Celtics, the global headquarters campus for Vertex Pharmaceuticals in Boston’s Innovation District, and the four-million-square-foot life science master plan at the Massachusetts Institute of Technology’s Osborn Triangle and subsequent Six Ten Main development. He is currently leading the planning and design team transforming the Landmark Center — a former Sear’s department store and distribution center in Boston’s historic Fenway neighborhood — into a vibrant social hub offering new retail and residential destinations. Mark has collaborated extensively with The Walt Disney Company on entertainment and retail precincts in Orlando, Paris, Hong Kong, and Shanghai and managed projects for numerous higher education institutions.

Mark graduated from Syracuse University with a Bachelor of Architecture degree. He is a member of the American Institute of Architects and the Boston Society of Architects, and is a LEED Accredited Professional.

Mark possesses a true understanding of the craft and design essential to our particular form of placemaking, which is rooted in the creation and articulation of an overall story. He has seamlessly translated that narrative experience for our ultimate users and guests into the physical and functional realities of each location he has designed for us across the globe. His ability to quickly adapt and respond to evolutions in program, budget, and story has made Mark an invaluable design and problem-solving partner, and his knowledge base of our industries, whether architecture, resort hotels, real estate, master planning, or entertainment, is unparalleled and incredibly insightful.”

David M. Stofcik

Executive Architect, Walt Disney Imagineering

Andrew P. West



Andy West has more than 35 years of experience on a range of sophisticated planning and design projects across the country and internationally. Since joining Elkus Manfredi in 1996, he has focused on large urban planning projects for mixed-use developments, as well as the design of buildings that contribute to the revitalization of urban environments. Andy has been responsible for managing some of the firm’s most notable projects, including The Shops and Restaurants at Hudson Yards, a one million-square-foot retail destination in New York City; CityPlace, the award-winning redevelopment of approximately 72 acres in the heart of West Palm Beach recognized by the Urban Land Institute; The Shops at Columbus Circle, the 544,000-square-foot retail/entertainment base of Manhattan’s 2.8 million-square-foot Time Warner Center; and the master plan and design of Al Maryah Island in Abu Dhabi, which includes the award-winning Galleria shopping and entertainment destination, and Al Maryah Central, the 2.4‑million-square-foot mixed-use development to be completed in 2019.

Andy is a graduate of Columbia University, where he has received a Bachelor of Arts in architecture and a Master of Architecture. He is a member of the American Institute of Architects and the Boston Society of Architects.