MacKenna joined PURE Art Services in 2022 as a Fine Art Associate. She operates nationally working with PURE members to address their collection needs, including appraisals, transits, buying/selling, and all aspects of collection stewardship. 

MacKenna holds a dual bachelor’s degree in art history and chemistry from Wofford College and has a multidisciplinary background in art and architectural restoration. While completing her degree MacKenna gained experience working in the auction, non-profit, and museum spaces, including curating a virtual exhibition at the Johnson Collection, focused on the role and importance of conservation in maintaining the collection. After graduating, MacKenna transitioned into architectural restoration for historic building facades.