Klaus Bielefeldt MD

Esophagus Disease

Associate Professor, Medicine, University of Pittsburgh School of Medicine

200 Lothrop St# MezzaninPittsburgh, PA 15213
Phone+1 412-648-9130

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Education & Training

University of Iowa Health Care Medical CenterFellowship, Gastroenterology, 1995 - 1997
University of Iowa Health Care Medical CenterResidency, Internal Medicine, 1993 - 1995
RWTH Aachen University FOMClass of 1984

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Certifications & Licensure

UT State Medical License 2016 - 2026
PA State Medical License 2003 - 2016
IA State Medical License 1993 - 2005
American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory - Core EMR, Epic Systems Corporation, 2012-2016
CMS Meaningful Use Stage 1 Certification dbMotion, dbMotion Inc., 2012-2016
CMS Meaningful Use Stage 2 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2012-2016

Publications & Presentations

PubMed

Improving management of abdominal pain in inflammatory bowel disease.
Matthew D Coates, Klaus Bielefeldt
Expert Opinion on Pharmacotherapy. 2025-11-01
2 citations
Editorial: Are Antidepressant Medications Safe in Inflammatory Bowel Disease?
Matthew D Coates, Sanjay Yadav, Klaus Bielefeldt
Alimentary Pharmacology & Therapeutics. 2025-09-01
2 citations
Cost of Constipation: A New Look With a Focus on New Medications.
Klaus Bielefeldt
Journal of Clinical Gastroenterology. 2021-03-12

Journal Articles

Pharmacological Treatment of Opioid-Induced Constipation Is Effective but Choice of Endpoints Affects the Therapeutic Gain
Rabia Saleem, Klaus Bielefeldt, Taseen Syed, Salman Nusrat, Digestive Diseases and Sciences

Press Mentions

Anti-Reflux Surgeries (Nissen Fundoplication), Are They Worth Doing?June 12th, 2019

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Doximity / States / Pennsylvania / Pittsburgh / Klaus Bielefeldt, MD

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