Contributing Professionals
Independent practitioners and team leads from the AEC ecosystem—accessibility, architecture, interiors, MEP, and code—who help keep our research, case studies, and product reviews accurate, practical, and standards-aware.

Vera Zimmerman
Principal — Accessibility / ADA Consultant
Reviews restroom layouts and details for ADA risk points, helping our guides translate standards into buildable, field-ready checklists.

Robert “Bob” Davenport
Principal Engineer — MEP Systems
Adds engineering perspective to restroom ventilation, plumbing coordination, and code-driven design decisions in our case studies.

Peter Varsalona
Principal / Vice President — Mechanical Engineer (PE)
Helps us explain how restroom upgrades affect whole-building systems—water, gas, fire protection, and permitting workflows.

Michael J. Larkin
Senior Structural Engineer (PE)
Contributes insight on retrofit realities—structural constraints, penetrations, and why “simple restroom changes” can ripple into structure.

Luke Pantaleo
Partner — Registered Architect (RA), Facade & Roofing Lead
Helps connect restroom durability topics—moisture management, leaks, assemblies—to broader envelope and lifecycle performance.

Eugene Gurevich
Partner — PE, Architect; Construction Phase Director
Ground-truths our case studies with construction-phase perspective—coordination, inspections, and what details actually survive the field.

Paul R. Grissett
Partner — Code & Zoning Compliance Lead
Keeps our “what code means in practice” content realistic—plan review pathways, filings, and common compliance pitfalls.

Stephen Varone
President — Registered Architect (AIA)
Brings an owner-facing lens—how to scope upgrades, document existing conditions, and communicate performance tradeoffs clearly.

Nicole Germano
Interior Design Lead — Workplace / Restroom Interiors
Helps our guides stay human-centered—privacy, comfort, finishes, and the small details that make restrooms feel safer and easier to use.

Lauren Takeda
Senior Architect — Inclusive Workplace Design
Adds architectural rigor to our case studies—how to balance code constraints, existing cores, and inclusive restroom planning.

Joel Sanders
Director — Inclusive Design (Architecture / Research)
Informs our research hub with inclusive restroom frameworks—privacy, dignity, and design beyond minimum compliance.

Seb Choe
Associate Director — Design, Activism & Education
Helps translate research into practical learning—clear definitions, diagrams, and “what to check” lists for designers and owners.

Camille Esquivel
Director of Development & Outreach — Architecture Practice Ops
Keeps our content ecosystem organized—helping curate case studies, coordinate expert input, and maintain consistency across topics.

Marco Li
Designer — Project Architecture & Inclusive Prototypes
Supports our case studies with design-prototype thinking—how restroom concepts evolve from sketches into real, testable layouts.

Hansel Bauman
Human-Centered Design Specialist — DeafSpace / Guidelines
Helps our research hub address sensory experience—visibility, comfort, and spatial cues that improve safety for more users.

Magda Mostafa
Autism Design Specialist — Research-Based Design Frameworks
Improves our restroom guidance for sensory comfort—lighting, acoustics, and predictability that can reduce stress for neurodiverse users.

Quemuel Arroyo
Physical Accessibility Specialist — Policy-to-Design Insights
Helps our content stay grounded in lived experience—what “accessible” means when you actually navigate space with mobility constraints.

Michael B. Schneider
Principal — Architect (AIA), Accessibility Specialist
Reviews our accessibility checklists and case studies with a “details + big picture” approach—reducing risk while keeping solutions practical.

Soo Park
Associate — Senior Accessibility Consultant (AIA, NCARB, LEED AP)
Helps ensure our restroom planning content reads well for real projects—plan examiner mindset, documentation clarity, and constructability.

Rachelle Freegard
Associate — Senior Accessibility Consultant (RA, LEED AP)
Adds a seasoned architectural lens to our standards content—how to interpret requirements without losing usability or design intent.