KG+D has promoted six team members, including two to Associate Principal and four to Senior Associate, reinforcing its commitment to cultivating leadership from within.
At KG+D, careers are shaped through mentorship and long-term growth, often beginning early and evolving into leadership roles. This approach has fostered strong retention, deep institutional knowledge, and a collaborative environment where teams grow together.
“These promotions represent the strength and continuity of our firm,” said KG+D leadership. “We are proud to recognize individuals who have grown with us and continue to contribute to our work and our future.”
Promoted to Associate Principal
Ryan Carper, AIA
Since joining KG+D in 2014 as an Architectural Designer, Ryan has advanced through the firm, earning his license and being named Associate in 2024. Known for his technical precision and unassuming leadership, he leads the firm’s internal “Monday Workshops,” supporting knowledge-sharing across teams. His experience includes Hutchinson Elementary School in Pelham, the Justice Sonia Sotomayor Community School in Yonkers, and the ongoing reconstruction of Twin Towers Middle School for Middletown ECSD.
Sarah Davis, AIA, LEED AP
Sarah Davis joined KG+D in 2021, bringing a global design perspective shaped by work across the U.S. and Southeast Asia, along with academic teaching experience. She is an active member of the Sustainability Committee and an advocate for environmentally responsible design. She has managed large-scale projects for Croton-Harmon UFSD and is currently leading additions and renovations for Pelham UFSD’s Siwanoy Elementary School. Her collaborative, multidisciplinary approach supports the firm’s design excellence.
Promoted to Senior Associate
Andrew Allison
Andrew Allison brings deep construction expertise that strengthens the connection between design and execution. Since joining KG+D in 2016, he has helped deliver projects with precision and integrity. With decades of experience, including running his own construction company, Andrew is known for his calm, solutions-oriented approach. His work spans more than $100 million in school projects, maintaining design intent while navigating complex site conditions.

Brian Dunn, AIA, NCARB
With experience spanning design, construction, and education, Brian Dunn brings a broad perspective to KG+D. He is a trusted resource for technical insight and problem-solving. His work includes the Sollazzo Recreation Center for the Town of Harrison and district-wide projects for Croton-Harmon UFSD, Clarkstown CSD, and Nyack UFSD. His versatility and collaborative mindset support a wide range of project types.
Julie Faiber, ASID, IIDA, NCIDQ
Julie Faiber brings more than two decades of experience to KG+D’s interiors practice, with a design approach grounded in creativity, empathy, and clarity. Her global perspective informs thoughtful, refined spaces. As Design Leader, she has contributed to community-focused and educational projects while fostering a collaborative design environment.

Andrew Herring
Andrew Herring represents the next generation of architectural innovation at KG+D. Over the past decade, he has developed expertise in 3D visualization, modeling, and emerging technologies, leading the firm’s VR and digital rendering capabilities. He has contributed to projects including the Ossining Children’s Center, Wilton Y, and the Boys & Girls Club of Greenwich, and is currently managing additions and renovations at three Darien Public Schools elementary schools.
As KG+D looks ahead, these promotions reflect a continued commitment to leadership, collaboration, and long-term growth—defined not only by the work produced, but by the people behind it.
Marissa Alicea, AIA of Elmsford, NY, joined KG+D in 2018 after graduating from Rensselaer Polytechnic Institute with a strong desire to make a positive impact through architecture. Embodying RPI’s motto, “Why Not Change the World?”, Marissa has approached each project with a deep commitment to designing spaces that elevate the learning experience and foster community. Over the past several years, she has contributed to a wide range of impactful educational and community-focused projects across the region.
Julie Faiber, ASID, IIDA, NCIDQ of Danbury, CT is a seasoned interior designer, bringing over two decades of diverse experience and creative excellence to her new leadership role. A first-generation American, Julie draws design inspiration from her Northern Italian and English heritage. Since joining KG+D, she has played a pivotal role in shaping interiors that are both elegant and functional, with a deep sensitivity to context and client vision.
Nick Binder AIA, of Beacon, NY joined KG+D in 2023 as a Project Architect and has lent his architectural skills and talents to major projects for Orange Ulster BOCES. Nick’s range of experience, from small scale interior design to large scale master plans, has given him an appreciation for design solutions that are thought through at all scales. Nick began his career in architecture with summer internships during his undergraduate studies at Hudson Design Group and Elkus Manfredi Architects. Upon graduation, Nick worked as a Job/Revit Captain at Elkus Manfredi Architects, an Architectural Designer at RODE Architects, Inc, and Project manager at River Architects. Nick holds a Bachelor of Architecture from Syracuse University.
Brian Dunn AIA, NCARB of Ridgefield, CT joined KG+D in 2023 as a Construction Project Manager. Prior to his joining the team at KG+D, Brian worked on many different project types ranging from small residential design projects to multi-million-dollar construction defect cases as an expert witness. Brian’s varied experience over the course of his non-traditional career path has enabled him to assist on any project type in almost any role. At KG+D Brian has worked on projects for Nyack UFSD, Wilton Public Schools, Croton Harmon UFSD, Valhalla UFSD, and the Town of Harrison. He also takes great delight in guiding younger professionals toward their goal of achieving professional licensure. Brian has acted as an adjunct instructor for the Washington DC AIS (Architecture in the Schools) program where he used architectural examples and theories to help teach mathematics to students at the Potomac School. Most recently, he was a member of the Prometheum Foundation based in Stamford, CT, a non-profit organization dedicated to promoting intellectual debate and the free exchange of ideas. Brian holds a Bachelor of Architecture from Boston Architectural College.
Ryan Carper of Stamford, CT joined KG+D in 2014 as an Architectural Designer. As part of the KG+D team, Ryan has lent his expertise to the development of the new Pelham UFSD Hutchinson Elementary School, the new Yonkers Public Schools Sonia Sotomayor Community School, additions to Chappaqua’s Horace Greeley High School, renovations to Greenwich Academy cafeteria, the Town of Harrison’s replacement Recreation Center, and additions and renovations to Middletown ECSD’s Twin Towers Middle School. Ryan has an insatiable passion for understanding and excelling at all technical and creative aspects of the profession from realistic 3D renderings to complex architectural detailing. Ryan’s greatest strength is his extensive knowledge of the architectural design and documentation programs used by the firm. He is responsible for guiding projects through the various phases of design and construction and his knowledge base also includes planning, programming, aesthetic design, product selection, construction documentation and permit application. Ryan graduated with honors from Roger Williams University in 2011 with a Bachelor of Architecture.
Andrew Hering of Danbury, CT joined KG+D in 2016 as an Architectural Designer. Andrew brought his passion for 3D Technology to KG+D and has shared his unique perspective with the team. He has leveraged his enthusiasm and technical expertise to KG+D’s projects for the Wilton Family YMCA, YWCA of Greenwich, Orange Ulster BOCES, Darien Public Schools, Rippowam Cisqua School, Yonkers Public Schools, Ossining Children’s Center, and Brooklawn Country Club. During his studies, Andrew applied his love for 3D modeling to physical CNC modeling, 3D Printing, animation, graphic design, and more. His unique combination of 3D techniques and sustainable design earned him the Top Architectural Design Award from New York Institute of Technology. Andrew graduated with an Associates Degree in Architectural Engineering from Norwalk Community College before completing a 5-year Architectural Program at New York Institute of Technology.
Sarah Davis, AIA, LEED AP of Rye, NY joined KG+D KG+D in 2021 as an Architectural Designer. Early in her career, she worked on projects ranging from multi-family residential in St. Louis and Boston to custom high-end residences on Chicago’s North Shore. Following her passion for design, food and travel, Sarah then moved to Thailand, where she worked on commercial interior projects including the rollout of the Apple Reseller store prototypes throughout Southeast Asia. While there, she was also a lecturer in architecture at several universities in Bangkok, focusing on design studios and architectural history. Sarah holds a Master of Architecture degree from Washington University in St. Louis and a Bachelor of Arts degree from Smith College.
Lisa DelPercio, LEED AP of Dutchess County, NY joined KG+D in 2021 as the Business Manager. Lisa brings decades long industry experience to the KG+D team with a unique variety of skills necessary to help manage a design practice. Working closely with the principals of the firm, Lisa has responsibilities in business, finance, administration, human resources, and operations. She is a LEED Accredited Professional, and a long-standing member of the Society for Design Administration. Having studied Art History and Interior Design, Lisa has worked for prominent cultural institutions as well as design firms and has formerly served in roles as Executive Assistant, Contract Administrator, Office Manager, and Operations Manager. Lisa studied Art History at Queens College and Interior Design at the New York School of Interior Design.





