Department Chair

Russell WilkeRussell Wilke, M.D., Ph.D.
Professor and Chair


There are more than 250 faculty members in academic, clinical and hospital settings throughout South Dakota.


Roxana Lupu, M.D.
Assistant Professor and Vice Chair

Toni LeVasseur
Department Manager

Justin Jons
Department Assistant

Stacie Runkle
Department Assistant

James Kroon
Program Coordinator

Myrna Boekhout
Geriatrics Fellowship Program Coordinator