• Joseph Ellefson MAT

  • Director of IT Development & Infrastructure - MCRI

    • Research Administration and Resources
    • 1000 North Oak Ave. ML8 Marshfield, WI 54449


1985 to 1988:
Bachelors, Business Finance and Investments, University of Wisconsin - Eau Claire, Eau Claire, Wisconsin
1990 to 1992:
Masters's, Teaching and Computer Education, University of Wisconsin - Eau Claire, Eau Claire, Wisconsin

Work Experience

1993 to Present:
Director of IT Development and Infrastructure, Marshfield Clinic, Marshfield, Wisconsin


As the Director of IT Development and Infrastructure for the Marshfield Clinic Research Institute I have had the privilege of working closely with many talented and distinguished colleagues over the years. As such, I am confident in our ability to develop technologies to support MCRI Research in ways that are collaborative, agile and respect all security and protective regulations of captured medical information. My experience and the experience of my team in this arena is exceptional and we look forward to continuing our work with all of you in your future opportunities to make a difference.

Research Interests

Leader with 25 year career of management and technical development dedicated to improving people’s lives. Experience in bank management, education, technology, Medical patient care and Research fields. Extensive customer service and negotiation skills to manage staff and customers in the development of highly complex software development projects. Continue emphasis on building relationships in all aspects of work and the importance of maintaining that competitive edge. Active drive to be successful in making a difference in employees, patients and customers lives.