As a Design Partner with SOM, Hartman's work ranges from entire urban districts to singular works of commercial, civic, and cultural architecture. The firm is one of the largest and most influential architecture, interior design, engineering, and urban planning firms in the world. As the firm turns more towards sustainability in the face of a changing climate, Hartman's work has won over 200 awards including multiple Gold LEED certifications. 

Hartman earned a B.A. from Ball State University, including studies done at the Architectural Association in London.