Directory
![](/sites/default/files/directory_persons/Donn%20Grinager-vertical-DSC04116%20%281%29.jpg)
Donn Grinager
Director of International Admission
Admission Team , Office of Enrollment Management , International Programs Office
![](/sites/default/files/directory_persons/Duane%20Weisshaar-vertical-DSC05245.jpg)
Duane Weisshaar, Ph.D.
Professor Emeritus of Chemistry; Chemistry Instrument & Computer Technician
Chemistry & Biochemistry Department
![](/sites/default/files/directory_persons/Dylan%2520Platt-vertical-DSC07132.jpg)
Dylan Platt, M.S., CGC
Assistant Professor of Genetic Counseling; Assistant Program Director of Genetic Counseling (Sioux Falls)
School of Health Professions