Our Team

At Sizemore Group, we foster a culture of critical thinking, constant improvement and exploration – all of which support our passion for sustainable design.

Our staff is a talented group of people who thrive on innovation, collaboration, intense debate about the issues that affect the design and quality of our environment, social life and community. We believe in delivering value to our clients. Our Professionals are routinely honored for their contributions to the profession.

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Michael M. Sizemore


Founder


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William J. de St. Aubin


CEO


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Lily del C. Berrios


President


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Thomas M. Sayre


Principal


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Angel Kauffmann


Director of Interior Design


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Deanna Murphy


Director of Planning


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Tulia Scott


Director of Architecture


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Crystal Callwood


Marketing Manager


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Chirag Date


Planner


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Sebastian Garcia


Intern Architect II


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Sarina Sawyer


Planner


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David H. Serna Lopez


Intern Architect II


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Jonne Smith


Intern Architect II


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Mariel Stevens



Intern Architect IV


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Steve Mills


Accounting Manager


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Maddie Harris


Junior Designer


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