Breadcrumb ... Home Faculty and Staff Directory Michelle Tjeerdsma SDSU Extension Food and Families Program Director Email 605-782-3290 Mailing Address: SDSU Extension Sioux Falls Regional Center 4101 W 38th St Ste 103 Sioux Falls, SD 57106 Office Location: Off-Campus View Location Back to Directory Associated Areas Departments SDSU Extension School of Health and Human Sciences