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Office
102 Cannery St
Greenwood, WI 54437Phone+1 715-267-6600
Summary
- Dr. Gary Janssen, MD is a family physician in Greenwood, Wisconsin. He is currently licensed to practice medicine in Wisconsin and Colorado. He is affiliated with Marshfield Medical Center.
Education & Training
HCA HealthONE /Presbyterian-St Luke’s Medical CenterInternship, Transitional Year, 1972 - 1973
University of Wisconsin School of Medicine & Public HealthClass of 1972
Certifications & Licensure
WI State Medical License 1979 - 2023
CO State Medical License 1973 - 1989
