Diane Mansfield, AIA, NCARB

Healthcare Practice Leader, Farnsworth Group

Diane Mansfield, AIA, NCARB is the Healthcare Practice leader with Farnsworth Group, a national professional architecture and engineering firm, leading strategic planning and growth, financial performance, and design excellence in the healthcare market.

Diane has over 20 years of experience as an architect and master planner located in their Springfield, IL office.  She is passionate advocate for quality community-based healthcare and has broad experience with hospitals and medical groups in the region including Critical Access Hospitals.  Diane is deeply committed to the Ronald McDonald House mission and how it helps to provide essential services to families when children need healthcare.

Diane has a BA in Communications from St. Louis University and a Masters of Architecture from University of Kansas.  She is a member of Central Illinois Chapter of Healthcare engineers (CICHE) serving as the advocacy liaison.  In her free time, she likes to cook, watch her kids play soccer, and volunteer with her local Jaycees chapter.  Diane joined the board in 2026.

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