About the Firm



Morehouse MacDonald and Associates, Inc. (MMA), was founded in 1958 by Richard Morehouse, AIA. In 1988 John S. MacDonald, AIA, became a partner and has led the firm from a three person office to a dynamic 8 person design-oriented practice.

MMA is committed to providing the highest quality architectural services and provides full architecture, master site planning, building site analysis, and programming services for clients in the private and public sectors. MMA specializes in residential and interior architecture with a particular focus on custom single-family homes. From our Boston-area office we operate nationally, and internationally, for select clients and bring an informed perspective to local and regional issues.

MMA’s distinguished and growing body of work has earned the firm recognition as one of the Boston area’s most respected residential design firms. The firm regularly collaborates with some of the nation’s leading interior designers and decorators.

MMA has been published in Architectural Digest, Metropolitan Home, Trends Magazine, Better Homes & Gardens, Boston Magazine, Boston Common, Cape Cod & Islands, Newport Life, House Beautiful, and has been featured on HGTV.

Design Philosophy

We live in a time when our lives are challenged by exponential change and social impatience. Yet, at Morehouse MacDonald, our work is guided by enduring and classic principles of design. We take the time with each client to understand the intimate circumstances of their project: environment, site, program, budget, identity, and personal dream.

It is our belief that exceptional architecture is a direct result of a patient search for truth and beauty. We analyze sites for their natural and emotive power, draw upon the sensuality and richness of materials, and explore the varied interplay between the man-made and the natural. We use intellect and intuition to address the matrix of circumstances and requirements that govern each project’s success. And we do this with a focus dedicated to the craft of building, the art of listening, and the social responsibility that comes with the gift of Architecture.

What we enjoy most—and presumably do best—is craft our client’s dreams by listening, understanding, and by reflecting their aspirations and identity in a singularly unique and special style.

Our Team

John S. MacDonald


Bachelor of Arts Lehigh University Bachelor of Architecture Boston Architectural Center, School of Architecture

John S. MacDonald, AIA, is principal and owner of Morehouse MacDonald and Associates, Inc. and has served in that capacity since 1988, directing the firm's growth and management. John serves as Principal-in-Charge of each project and is responsible for setting overall design direction within the firm. His designs have appeared in numerous design and professional magazines such as Architectural Digest, Metropolitan Home, Better Homes & Gardens, House Beautiful, Boston Common, Cape Cod & Islands Home Magazine, Boston Magazine and Trends Magazine. In addition, John has appeared on the cable television channel HGTV discussing the firm's architectural work and showcasing several key projects.

John S. MacDonald is a registered architect in the states of Massachusetts, Maine, South Carolina and New Jersey, and is a member of the American Institute of Architects (AIA) and the Boston Society of Architects.

Gregory E. Graham

Senior Associate

Undergraduate Studies Northeastern University Bachelor of Architecture Boston Architectural Center, School of Architecture

Gregory E. Graham has been employed with MMA since 1990 and a senior associate since 1995. As a senior associate, Greg has been instrumental in forming the firm's structure and culture along with John MacDonald. Greg has designed or co-designed several key projects over his long tenure with MMA including an award-winning penthouse in Boston. He is currently fulfilling the role of senior designer and project manager on several of the office's largest commissions. Greg has over 25 years of experience working on diverse projects on both the East and West coasts.

Anthony M. Frausto


Bachelor of Architecture Boston Architectural Center, School of Architecture Studies in Renaissance Art and Architecture SACI/Studio Arts Center International, Florence, Italy Continuing Studies Harvard Graduate School of Design

Anthony M. Frausto-Robledo, AIA, LEED AP, started at MMA in 1999 as a consultant in charge of the firm's transition to CAD and joined the firm in 2000 as an associate. He is a project architect, the firm's information technology manager, and has led design on several of the firm's projects.

Growing up in Santa Barbara, California, Anthony began his early architectural career with the noted west coast architect Jack Lionel Warner, working on country clubs, libraries, and several custom residences. During and following his education in Boston, Anthony has aggregated more than 25 years of professional experience in residential, commercial, institutional, and urban design projects. At MMA, he has spearheaded many of the firm's non-residential projects—Ritz Carleton House Lobby Redesign and The Marshside Restaurant, among others.

Anthony is passionate about the intersection of computer technology and the architectural design process within the industry and is a respected writer on the subject. At the 2013 ABX Conference in Boston, The Boston Architectural College honored him with the 2013 Alumni in Practice Award for Architecture — "for contributions he has made to the profession informing the global architecture, engineering, and construction communities."

Anthony M. Frausto-Robledo is a LEED Accredited Professional by the US Green Building Council and a registered architect in the states of Massachusetts and Rhode Island. He is a member of the American Institute of Architects (AIA).

Corey R. MacPherson


Bachelor of Science Franklin Institute of Boston Bachelor of Architecture Boston Architectural Center, College of Architecture

Corey MacPherson joined MMA in 1996 as a job captain. Since then Corey has become a project manager and associate in charge of overseeing the design and daily management of large-scale new homes in the Boston region. Corey brings over eleven years of experience in residential design and knowledge to MMA, with previous work experience at Zarelli Architects. At Zarelli Architects, Corey implemented the designs approved by clients and oversaw the contract documents and construction phase operations with the general contractors.

Eileen Shields

Office Manager

B.A. in Business and Art History Southeastern Massachusetts University

Eileen Shields joined MMA in 1989 as Office Manager. During her more than 25 years with MMA, her position has evolved along with the growth of the firm. In addition to general office management, Eileen's responsibilities also include bookkeeping, billing, accounts receivable, accounts payable, payroll, insurance, and human resource management.

Eileen brings to MMA several years of experience in a variety of business settings including: medical, insurance, accounting and financial services.

James Christopherson

Project Designer

AE Degree--Architectural Engineer Wentworth Institute of Technology

James Christopherson joined MMA in 2000 and brings diverse experiences in design and building construction expertise spanning more than 25 years. Among those are several years in the design of large-scale medical facilities, assisted care communities, and nursing homes. James has also practiced for several years as an independent architectural designer and visual communications consultant. He has designed private residences, condominiums, banks, libraries and office buildings; additionally, he has produced major illustrations for many of the Boston areas' most respected architecture firms.

As a project designer at MMA, James is involved in all phases of the design and building process with a particular expertise and focus on the firm's visual communication needs—developing both computer-generated imagery as well as traditional hand drawn and water color artist's renderings.

Christian Prescott

Project Designer

Undergraduate Studies Northeastern University Bachelor of Architecture Boston Architectural Center, School of Architecture

Christian has been employed with MMA past and present since 1992. Christian has over 20 years of professional experience covering a broad range of building types and uses; he has experience with several types of construction including residential, multi-family, resort, commercial retail, corporate, historic restoration, food service, institutional and space planning. Christian also holds his unrestricted Massachusetts General Contractors license.