November 12, 2026

LMN Architects

Booth

Amrhein

LMN promoted AP Amrhein to director of urban design and hired Fiona Booth as director of interior design. The firm says these appointments reflect an ongoing commitment to a culture of exploration, creativity, and cross-disciplinary collaboration across all scales and sectors. LMN describes Amrhein and Booth as team members who embody LMN's core belief in design excellence, connecting people to place, and creating an inclusive and equitable built environment.

Amrhein brings 15 years of dedicated experience to city infrastructure, planning, and design. As a planner, designer, and facilitator, Amrhein has shaped places to be both transformative and inclusive. Her project work includes contributions to the Seattle Convention Center Campus Master Plan, the city of Seattle's Ballard and U-District Subarea Plans, and the SR-520 Montlake Lid and Land Bridge. Within LMN, Amrhein has led the strategic development of the firm's urban systems lab, which works to bridge the gaps between design, systems thinking, and community engagement. She has served as vice chair and urban planning commissioner on the Seattle Design Commission, and as a member of the Seattle Public Art Advisory Committee.

Booth is a licensed architect and interior designer with nearly two decades of experience crafting integrated projects. Her work intends to blur the boundary between architecture and interior design, and to prioritize human connection and experience. Her project experience spans higher education facilities and workplace design for technology developers and biomedical research institutions, including Washington State University, Microsoft and the Novartis Institutes.