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Office
Retired
Chicago, IL 60611
Education & Training
- Mayo Clinic College of Medicine and Science (Rochester)Residency, Colon and Rectal Surgery, 1983 - 1985
- McGaw Medical Center of Northwestern UniversityResidency, Surgery, 1978 - 1983
- Northwestern University The Feinberg School of MedicineClass of 1978
Certifications & Licensure
- IL State Medical License 1979 - 2026
- MN State Medical License 1983 - 1987
- American Board of Colon and Rectal Surgery Colon & Rectal Surgery
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Chicago Magazine: Top Doctors Castle Connolly, 1993-2022
- America's Top Doctors for Cancer Castle Connolly, 2005-2021
- America's Top Doctors Castle Connolly, 2002-2021
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Publications & Presentations
PubMed
- 2442 citationsA comparison of laparoscopically assisted and open colectomy for colon cancer.Heidi Nelson, Daniel J. Sargent, H Sam Wieand, James W. Fleshman, Mehran Anvari
The New England Journal of Medicine. 2004-05-13 - 166 citationsExpression of RORγt Marks a Pathogenic Regulatory T Cell Subset in Human Colon CancerNichole R. Blatner, Mary F. Mulcahy, Kristen L. Dennis, Denise M. Scholtens, David J. Bentrem
Science Translational Medicine. 2012-12-12 - 699 citationsLaparoscopic colectomy for cancer is not inferior to open surgery based on 5-year data from the COST Study Group trial.James W. Fleshman, Daniel J. Sargent, Erin M. Green, Mehran Anvari, Steven J. Stryker
Annals of Surgery. 2007-10-01
Press Mentions
- Better Makers: Digestive Health Foundation Gala Raises a Record-Breaking $2.41 MillionJuly 20th, 2018
- Department of Surgery NorthwesternOctober 9th, 2020
Professional Memberships
- Member
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