Dr. Frederickson is on Doximity
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Office
901 Patients First Dr
Washington, MO 63090Phone+1 636-239-7344Fax+1 636-239-9436
Education & Training
SSM Health/Saint Louis University School of MedicineFellowship, Gastroenterology, 2013 - 2016
University of Iowa Hospitals and ClinicsResidency, Internal Medicine, 2010 - 2013- Saint Louis University School of MedicineClass of 2010
Certifications & Licensure
MO State Medical License 2016 - 2025
IA State Medical License 2010 - 2013
Publications & Presentations
PubMed
- 12 citationsLack of seasonal variation in the incidence of eosinophilic oesophagitis in adolescent and adult non-PPI-responsive oesophageal eosinophilia midwestern US populations:Nicholas W Frederickson, Levent Bayman, Jessica Valestin, Matthew Redd, Ye-Jin Lee
United European Gastroenterology Journal. 2014-04-01 - 16 citationsComparison of clinical features in patients with eosinophilic esophagitis living in an urban and rural environmentY.-J. Lee, Matthew K. Redd, L. Bayman, N. Frederickson, Jessica Valestin
Diseases of the Esophagus. 2015-01-01
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