Our Leadership Team

Brian Doiron

Managing Partner

Micah Smith

Partner

R. Micheal Coleman

Principal Architect

Terri Doiron

Office and Financial Manager

Design and Project Management

Trishna Pradhan

Project Architect, NCARB

Khris Kirk

Project Architect, NCARB, AIA

Jessica Vargas

Project Manager

Marie Ayoub

Architectural Designer

Amber Choice

Architectural Designer

Brian Doiron

Managing Partner with more than 30 years of experience.

Brian founded COR3 in 2011 after decades of experience with other firms. A native of Connecticut, Brian completed his education at Clemson University, where he graduated in 1995.

After working as an intern in the design field for a small Greenville architectural firm for three years, Brian took a project manager position with a local general contracting construction firm. In 2000, Brian returned to the design field with a Greenville architectural firm, where he was quickly promoted to Director of Retail Studio. Five years later, he started the Commercial Retail Division of another Greenville firm and grew the division for six years. Brian started COR3 Design, LLC in 2011 with one simple principle: service to its clients and community. Since then, the business has grown to include 27 states and 5 million square feet of completed space, all thanks to his vision.

Micah Smith

Partner

Micah has over 25 years of professional experience in commercial architecture with a focus on retail and client relations. His project management expertise includes commercial, residential, and religious architecture with extensive experience in both CAD drafting and IT management of computer hardware and software.

Micah started working at COR3 in September 2011 as a Contract Project Manager. In April of 2012, he moved to a full time Project Manager position, overseeing projects from schematic design through construction documents and building completion. Over the years, Micah has established strong relationships with clients, consultants, and contractors, and in January of 2020, he became Jr. Partner at COR3.

R. Micheal Coleman

Principal Architect

Mike has over 40 years of professional experience in the architectural field including programming, conceptual design, project coordination/management, construction documents, and construction administration. Mike also has expertise in code analysis and specification writing, along with training in roofing and waterproofing specialties. His project experience includes retail, industrial, general office, government, healthcare and master planning. He is a graduate of Clemson University, a Certified Construction Specification writer (from CSI), is NCARB certified, and holds membership in both American Institute of Architects (AIA) and Construction Specifications Institute (CSI). Mike is currently licensed in 28 states.

Mike has served the Greenville community for over 18 years as a member of the Greenville County Construction Board of Appeals and is a 10-year member of CSI Greenville Board of Directors.

Terri Doiron

Office and Financial Manager

Terri has over 20 years of professional experience in bookkeeping and accounting duties. With a strong audit and tax background, Terri provides her clients with expert advice, professionalism, and respect of employee and client confidentiality. In her role at COR3, Terri is responsible for the everyday operations of the firm, including accounting, payroll, human resources, and office management.

Terri is passionate about helping business owners and individuals manage and grow their financial well-being. She has expertise in Quickbooks, Excel, Word, and a variety of Blackbaud software solutions. From 2016 to 2019, Terri also served as Treasurer on the Fine Arts Centers Partners Board, of which she has a unique interest thanks to the artistic talents of her children.

Trishna Pradhan

Project Architect, NCARB

Trishna Pradhan is a Registered Architect who joined COR3 after a lengthy career covering a wide swath of architectural styles, working for multiple firms and within the civic sector. At COR3, she is focused on retail-related designs, supporting the work of projects spanning the United States.

Trishna received her Bachelor’s Degree in Architecture while attending university in her home country of India before completing her Master’s Degree at Kansas State University. She was drawn to the field as a young child, when a family friend showed her the blend of creativity and technicality that makes architecture so unique.

Trishna also speaks four languages and draws inspiration from her cultural influences. She is married with two children and in her free time enjoys the opportunity to utilize her classical dance talents.

Khris Kirk

Project Architect, NCARB, AIA

Khris is a Registered Architect who started working for COR3 as an intern following graduation from Clemson University with a Bachelor’s Degree in Architecture. After interning with the firm, she attended graduate school at the University of Tennessee where she received her Master of Architecture Degree in 2016. Khris interned with COR3 between semesters and started full time as an architectural designer in June of 2016. 

During her tenure, she gained copious experience and specialty within commercial, retail, restaurants, hospitality, and industrial projects. Khris not only has a passion for architecture, but also fills her personal life with numerous hobbies–from playing the clarinet with the Foothills Philharmonic to ultimate frisbee and teaching aerial silks at the Motive School of Movement with Aerial Ambitions. Her interests and talents are diverse and reflect an inner passion for living a joyful life.

Jessica Vargas

Project Manager

Jessica is bilingual in Spanish and English and hopes to become fluent in French or Italian one day. She has a love for construction, design, and home renovation projects. 

Marie Ayoub

Architectural Designer

Marie is a bird of passage, traveling to Alexandria University in Egypt to earn her architecture license. Aside from travel, she also has a love for handcrafting.

Amber Choice

Architectural Designer

Amber Choice received her Bachelor of Arts Degree in Architecture from Clemson University. Prior to becoming an architectural designer, Amber spent four years in manufacturing and industrial design, adding a layer of depth to her understanding of creating spaces that marry functionality with artistic sensibilities.