MDS crafts environments that enrich the user experience and help our clients' programs thrive.

MDS/Miller Dyer Spears is an architecture, planning and interior design firm based in Boston. Working with institutions, schools, public agencies, developers, and communities, MDS specializes in a range of project types that catalyze innovation, learning, creativity and wellness. We are proud of the many long-standing relationships we have developed with our clients, many of whom we have served for decades.


Our renovation and expansion of the Town of Braintree's East Middle School transforms an aging 1960s school into a 21st century hub for learning and innovation for 5-8 graders. See a video describing the project

Our phased renovation of the historic 150 Massachusetts Avenue complex is now complete. See the transformation. 

The El-Hefni Center for Allied Health and Technology in Northern Essex Community College's downtown Lawrence, MA campus achieved LEED Silver certification. Read more. 

As a signatory to the AIA Architecture 2030 Challenge, MDS is making progress towards reducing greenhouse gas emissions of the built environment. We believe creating environments that support user health and wellness and reducing emissions are critical goals for all our projects. Read more about our approach to sustainable design.


MDS/Miller Dyer Spears Inc.
99 Chauncy Street, 8th Floor
Boston, MA 02111

New Business

We welcome new business inquiries. Please contact us to discuss how MDS can support you in your architectural, planning or interior design project.

Myron Miller, Principal
Will Spears, Principal
Amy MacKrell, Principal
James Loftus, Principal
Kate Wonkka, Principal
Molly Moore, Director of Marketing


Visit our Careers section to learn how to join our team.