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We are a passionate group of designers, and architects who approach design challenges with integrity, and honesty. We always do what’s right for our clients and their projects.

Our Process

We believe that because each client is unique, each project we design should be equally as unique. We never design with an ego, and through intense upfront discovery, we deliver projects that go above and beyond expectations.


Our Team

We are an agile group of thinkers and creatives. We push our team members to participate on every project, and at every stage. We believe a well rounded designer is a better designer.

Keith Muller

Partner & Co-Founder

Keith Muller is a licensed Architect in the State of California, Texas, and New York and a member of the AIA. He delights in the transformation of environments, making them come to life (or to see a second one) in a beautifully organized and predictable manner.

Keith carries a history of the LA region in his back pocket. He cofounded MUL-MAC in his own hometown, spanning Los Angeles’ South Bay. Keith studied Architecture at San Diego’s New School of Architecture & Design. Soon afterward he joined Roesling Nakamura Terada Architects. It was there where he cultivated his technical ability, delivering new school buildings for the Community College and High School Districts across San Diego County. Going back to his LA roots in 2012, Keith expanded his skill set working as a Project Architect with design firm, Rapt Studio. At Rapt he fulfilled project delivery for the studio’s major, award-winning California projects. In his current role, Keith works daily to build a team of highly skilled designers and technicians, focusing on all aspects of project delivery.

Michael Maciocia

Partner & Co-Founder

Prior to co-founding MUL-MAC in 2018, Michael was born and raised in bonnie Scotland. After studying at Charles Rennie Mackintosh’s Glasgow School of Art, he began his Architectural career working at the world-renowned Foster + Partners in London. Working on high profile projects, such as Bloomberg’s London Headquarters. In 2012, Michael was brought Stateside, to Los Angeles, and spent the next 6 years designing award-winning offices for some of the world’s leading technology, and apparel companies, across the US.

Michael is a member of the AIA, and a licensed Architect in the State of California. Michael’s primary focus in the practice is pushing the design discourse forward on all projects. Having a diverse repertoire of project experience, from luxury residential, hospitality, commercial office interiors, and ground-up multi-family developments, Michael believes in the power of design, and relishes a challenge.


Managing Director


Design Director

Heather Docherty

Senior Designer


Project Architect


Project Designer


Project Designer

Join Us

We are always on the lookout for new talent. If you are self-motivated, passionate, and energetic then we’d love to hear from you!