Coordinating Center

Serving as the coordinating center for the Surgical Collaborative of Wisconsin, the Wisconsin Surgical Outcomes Research Program (WiSOR) was established in 2011 to address the increasing priority of integrating health services research into the advancement of surgical care.  WiSOR’s mission is to improve the quality, safety, effectiveness, and efficiency of surgical care through research and innovation.


Caprice C. Greenberg, MD, MPH, FACS

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Associate Director

Elise Lawson, MD, MSHS, FACS

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Administrative Director

Jeanette May, PhD

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Director of Data Management and Analytics

Jessica Schumacher, PhD

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Director of Telementoring

Jonathan E. Kohler, MD, MA, FACS

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Quality Initiatives Coordinator

Linda Cherney Stafford, MPH

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Director of Communications

Laurie Silverberg, PhD

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Clinical Site Coordinator

Sudha Pavuluri Quamme, MD, MS

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Outreach and Events Specialist

Rebekah Olson, BS 

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Research Specialist 

Connor Nikolay, BS

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