10 Sep 2025
Malcolm Davis Architecture, the renowned Bay Area firm founded by acclaimed architect Malcolm Davis, is now MDa Studios (MDa). This rebranding marks a new chapter for the firm, led by Principals Pat Blackburn and Elsa Brown, who will build upon Davis' legacy of innovative, sustainable, and creative design, while bringing in fresh perspectives and a commitment to compelling and collaborative design.
After more than three decades at the helm, Davis steps into a new phase of his professional journey. He will continue to contribute to the studio in a consulting role, offering design input, advice and guidance.
“With Elsa and Pat taking the lead, the time is now right for me to step away more fully," Davis reflects.
Brown and Blackburn plan to lead an exciting evolution for MDa that they believe will reflect a natural progression for the firm. Blackburn, who has been with the firm since 2013, and Brown, since 2015, have been integral to the firm’s growth. Together, the duo bring complementary skills—Blackburn offers a gift for design clarity and architectural precision, while Brown carries forward the institutional design knowledge of MDa with an intuitive and natural talent for recognising the essence of a project.
"We see this as a mindful evolution, sticking to the principles that have always driven our work: thoughtful designs, strong indoor/outdoor connections, and a focus on natural light," says Blackburn.
MDa’s future is built on a foundation of respect for the past. Davis’s passion for design, natural light, and sustainable architecture has shaped the firm’s ethos, and the Partners are committed to preserving these core principles.
"From new sustainable building techniques to innovative technologies, we are constantly looking for ways to reduce our environmental impact while creating timeless spaces," Blackburn explains. Brown continues, "We love what we are doing and want to maintain the essence of what Malcolm created."
Notably, MDa was included in the inaugural Forbes America’s Top 200 Residential Architects list. The distinction acknowledges architectural firms with distinguished track records in their areas of expertise who have demonstrated innovative leadership, significantly contributed to the advancement of residential architectural practice, and made valuable contributions to society. The honour not only supports the firm’s efforts since inception, but also encourages future achievements and goals for the next generation of leadership.
Select Projects
Lake Street, 2021
Wine Country Barn, 2020
Coastal Retreat, 2017
Noe Valley Residence, 2016
AIA Home Tours 2017
Pacifica Residence, 2017
Luxe Red Award 2020: Winner
AIA SMC Home Tour 2021
AIA SMC Design Award 2020
Merit Award for Residential Architecture
Portola Valley Residence, 2016
Camp Baird, 2015
Cover of Dwell May 2016
AIASF 2017
Architecture Citation Award
Silicon Valley Residence, 2015
Palo Alto Residence, 2008
Stable Cafe, 2008
AIASF 2010, Historic Preservation and Innovation in Rehabilitation
Citation Award for Stable Community
Meadow, 2006
Bole, 2006
Green Building House Tour 2008
AIA East Bay 2008
Exceptional Residential Design Bay Area Design Awards -
Citation for Architecture for the Presidio Residence
Stone, 2005
California Home + Design Awards: Residential Architecture 2005
21st, 2003
AIASF House Tour 2003