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1010 Fairway DrFreeport, IL 61032
Phone+1 815-599-6930
Fax+1 815-599-7613
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Summary
- Dr. Timothy Jessen, MD is an allergist/immunologist in Freeport, Illinois. He is currently licensed to practice medicine in Illinois, Wisconsin, and Michigan.
Education & Training
- University of MichiganFellowship, Allergy and Immunology, 1987 - 1989
- Corewell Health – Grand Rapids/Michigan State UniversityResidency, Internal Medicine, 1984 - 1987
- Trinity Health Grand RapidsInternship, Transitional Year, 1983 - 1984
- University of Illinois College of MedicineClass of 1983
Certifications & Licensure
- IL State Medical License 1988 - 2026
- MI State Medical License 1984 - 2015
- WI State Medical License 1991 - 1999
- American Board of Internal Medicine Internal Medicine