Firmwide Practice Area Leadership

Tama Duffy Day

Firmwide Health & Wellness Practice Area Leader, Principal

+1 202.776.7645

Tama believes in the power of design to impact lives and enrich communities. As a principal and firmwide leader...

Randy Guillot

Firmwide Health and Wellness Practice Area Leader, Design Director, Principal

+1 312.834.0721

Randy’s design work leverages multidisciplinary partnerships and creates new models for healing, learning, and...

Practice Area Leadership

Sarah Bader

Managing Director, Principal

+1 312.577.6501

As a Co-Managing Director of Gensler’s Chicago office and a leader in our global Health & Wellness...

Barbara Bouza

Managing Director, Principal

+1 213.327.3660

Barbara is Co-Managing Director of our Los Angeles office and a Leader of Gensler’s global Health &...

Sonya Dufner

Client Relationships Management Committee Member, Financial Services Firms Practice Area Strategic Advisor, Principal

+1 212.492.2731

Sonya is a member of Gensler’s Client Relationships Management Committee, an advisor to the Financial Services...

Dian Duvall

Brand Design Practice Area Leader, Principal

+1 415.836.4125

Dian was one of the original visionaries to shape Gensler’s Brand Design Practice, a multidisciplinary team of...

Anne Gibson

Design Director, Principal

+1 312.577.6578

Anne is a Principal and Regional Design Leader for Gensler’s North Central Region. As Design Director for the...

Jan Gross

Critical Facilities Practice Area Leader, Principal

+1 212.492.8660

Jan is a Studio Director in our New York office and a Leader of the Critical Facilities Practice Area. He is...

Nila R. Leiserowitz

Regional Managing Principal

+1 312.577.6522

An internationally recognized design leader and Managing Principal of Gensler’s North Central Region, Nila...

Rives Taylor

Regional Sustainability Leader, Principal

+1 713.356.1403

Rives directs our Firmwide Design Performance teams and initiatives. He is a recognized global expert in...

Brian Vitale

Creative Director, Principal

+1 312.577.6574

As a Co-Creative Director of Gensler’s Chicago office, Brian is always striving to “find the poetic in the...