Dr. Lengeling is on Doximity
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Office
1515 Delhi St
Ste 100
Dubuque, IA 52001Phone+1 563-557-9111Fax+1 563-589-4046
Education & Training
University of Iowa Hospitals and ClinicsResidency, Internal Medicine, 1977 - 1981
University of Iowa Roy J. and Lucille A. Carver College of MedicineClass of 1977
Certifications & Licensure
IA State Medical License 1977 - 2025- American Board of Internal Medicine Internal Medicine
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification eClinicalWorks EHR, eClinicalWorks LLC, 2012-2013
Publications & Presentations
PubMed
- 3 citationsNSAID-Induced Enteropathy Affects Regulation of Hepatic Glucose Production by Decreasing GLP-1 Secretion.Hussein Herz, Yang Song, Yuanchao Ye, Liping Tian, Benjamin Linden
Nutrients. 2021-12-28 - 55 citationsUlcerative ileitis encountered at ileo-colonoscopy: likely role of nonsteroidal agents.Randall W. Lengeling, Frank A. Mitros, John A. Brennan, Konrad Schulze
Clinical Gastroenterology and Hepatology. 2003-05-01 - 1 citationsComments on nonsteroidal anti-inflammatory drug enteropathy.Randall W. Lengeling, Konrad Schulze
Clinical Gastroenterology and Hepatology. 2010-02-01
Professional Memberships
- Member
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