330 North Wabash Ave.
Suite 3600
Chicago, IL 60611
t 312.755.0770
f 312.755.0775

Managing Director:
Ray Clark

Design Director:
Ralph Johnson

Market Sector and Discipline Leaders:
Aviation: Pat Askew
Corporate + Commercial + Civic: Aki Knezevic
Healthcare: James Zajac
Higher Education: Kenneth Rohlfing
K-12 Education: Steve Turckes
Science + Technology: Ray Clark
Interiors: Gina Berndt
Branded Environments: Eileen Jones
Planning + Strategies: Janice Barnes
Marketing: Amie Oberstar

The Chicago office of Perkins+Will is the firm's founding office. Established in 1935 by Lawrence Perkins and Philip Will, Jr., the office remains the largest in the firm, harnessing the expertise of more than 150 architects, interior designers and planners.  The office's multi-disciplinary work spans nearly every arena, including higher education, healthcare, corporate, commercial, civic and science and technology. From its initial project nearly 70 years ago the acclaimed Crow Island School to the award-winning Skybridge residential tower, the Chicago office has been a pinnacle of architectural excellence for the entire firm and the profession as a whole. Highly respected locally, nationally and globally, the Chicago office of Perkins+Will has won more local AIA design awards than any other Chicago design firm.

Principals:
Pat Askew
Janice Barnes
William Berger
Gina Berndt
Ray Clark
Joe Connell
Bill Doerge
David Hansen
Jerry Johnson
Ralph Johnson
Mark Jolicoeur
Eileen Jones
Tom Kasznia
Aki Knezevic
Bridget Lesniak
Judy Mitchell
Michael Palmer
Lamarr Reid
Kenneth Rohlfing
Fred Schmidt
Murali Selvaraj
Bruce Toman
Steve Turckes
James Zajac

Associate Principals:
Walter Bissonnette
Dennis Blaul
Michael Byun
Paul Clinch
Bob Cohoon
Paul Diamond
Paul Hagle
Walt Heffernan
Helen Hopton
Kathryn King
Carl Knutson
J.D. McKibben
Brent Mollema
Thomas Mozina
James Nowak
Don Pikul
Jon Pohl
Mike Reinhart
Bryan Schabel
Hans Thummel
Mark Walsh
Brian Weatherford

Representative Clients / Projects:
American Red Cross
Cary Community High School District 155
CMK Development
Cook County Hospital/Rush Presbyterian-St. Luke's Medical Center
Crate & Barrel
Digitas
Dupont Commercial Flooring
Franciscan Sisters of Chicago
General Services Administration
Haworth, Inc.
MD Anderson Cancer Center
Moran Associates/Dearborn Development
Oak Park Public Library
Rehabilitation Institute of Chicago
Reliance Industries Ltd.
Sonnenschien Nath & Rosenthal LLP
The Metropolitan School District of Warren Township
Tribune Company
Universidade Agostinho Neto
University of California, Los Angeles
University of Cincinnati
University of Colorado Health Sciences Center
University of Wisconsin
West Aurora School District 129