161 Marginal Way

A second chance given to 161 Marginal Way transformed this late-90s office building into a state-of-the-art medical facility providing value and service to Portland’s bayside community. PDT Architects worked with two separate healthcare clients—Maine Eye and the Portland Gastroenterology Center (PGC)—both looking to expand their facilities in response to growth and change in their practices. Initially, each client was on a separate path and timeline, but unique circumstances brought them together at this location.

The clients’ commitment to transform an older office building into two ambulatory surgery centers and medical practices was truly exceptional. Although less than 20 years old, this four-story, 55,000 sq. ft. building required a top to bottom interior renovation to meet the life safety and structural requirements for medical occupancy. Much of the building’s utilities and infrastructure had to be upgraded or replaced, including a new central medical gas system and expansion of mechanical, sanitary, fire protection, electrical, and water systems.

Because of program synergies, the architect and clients sought ways to reduce duplicating program needs, utilities, and equipment. Many building elements were shared, including a new exterior canopy, main elevator lobby, service entrance, and building infrastructure. High ceilings and above ceiling utilities adapted the first and fourth floors for use as operating and procedure rooms.

Maine Eye relocated to the 25,000 sq. ft. space on the first two floors. On-grade utility systems serve the first-floor surgery center and Lasik clinic, featuring four operating rooms, pre-op and post-op, and instrument processing. The second-floor retina clinic includes exam rooms, offices, testing rooms, and staff and support spaces.

PGC’s medical practice occupied the 12,400 sq. ft. space on the third floor. The Endoscopy Center is on the fourth floor, so new rooftop mechanical equipment could serve the 10,300 sq. ft. space more directly.

Given that both businesses center around the health and safety of patients, sustainability was paramount to the design process. Thoughtfully selected materials and energy efficient utilities supported this mission of wellness. Abundant windows bathe the interior with natural light, and upper level views of the city, including Bayside and Back Cove, to refresh and reinvigorate patients and staff.

A revitalized 161 Marginal Way breathes energy and vitality into this part of the city. Most importantly, this facility provides a bright, functional, inviting space for staff and patients.