1,600 people in 24 cities living 4 values for 1 goal:
To use design to help our clients succeed.

We create exceptional environments that meet our clients' most complex design challenges.

We inspire people through our work by expressing timeless cultural, organizational and personal values.

We connect people and place with ideas that come from many minds and imaginations.

We care about serving our clients, enriching lives, improving communities and protecting our natural environment through design.

We are a global architecture, design, engineering and planning firm.

60+ Years of Design + Innovation
Design Leaders

Margaret McDonald LEED AP

Director of Interiors
St. Louis

Margaret McDonald

Margaret McDonald, LEED AP, is a vice president and director of interiors in HOK’s St. Louis office. She has special expertise in developing workplace design strategies that enhance performance, health and wellness. 

Margaret’s ability to listen and connect with clients and teammates enables her to lead teams in providing innovative solutions to complex design challenges. Her passion for design excellence and client-focused approach bring great value to HOK’s clients.

Margaret has designed projects for leading organizations including Tyson Foods, Vanderbilt Office Properties, Colliers, Ameren, Edward Jones, Wells Fargo Advisors, Boeing Co., the St. Louis Cardinals, Washington University in St. Louis, Ralston Purina, Energizer Holdings, Express Scripts, Spire, UMB Bank and Enterprise Rent-A-Car.

What do you enjoy about being a designer?

“I enjoy meeting and working with clients on new projects, always learning, exploring and collaborating. Every day there is a new opportunity to use design to solve our clients’ most important challenges.”


St. Louis Character | St. Louis Business Journal

Seven Questions With Margaret McDonald | St. Louis Business Journal


The School of the Art Institute of Chicago
Bachelor of Fine Arts, Interior Architecture

University of Colorado Boulder
Bachelor of Fine Arts, Art History