JohnDavidPfeiferMD
Pathology • Saint Louis, MOMolecular Genetics, Anatomic Pathology, Clinical Pathology
Physician
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Office
1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110Phone+1 314-362-5641Fax+1 314-362-0369
Summary
- Dr. John Pfeifer, MD is a board certified pathologist in Saint Louis, Missouri. He is currently licensed to practice medicine in Missouri, Michigan, and Illinois. He is affiliated with Barnes-Jewish Hospital, Siteman Cancer Center, and Barnes-Jewish West County Hospital.
Education & Training
Washington University/B-JH/SLCH ConsortiumResidency, Pathology-Anatomic and Clinical, 1996 - 1997- Washington University/B-JH/SLCH ConsortiumResidency, Pathology-Anatomic and Clinical, 1988 - 1992
University of California San Diego School of MedicineClass of 1988
Certifications & Licensure
IL State Medical License 2014 - 2026
MO State Medical License 1992 - 2026
MI State Medical License 2015 - 2019- American Board of Pathology Anatomic Pathology
- American Board of Pathology Pathology - Molecular Genetic
Clinical Trials
- Ponatinib in the Treatment of FGFR Mutation Positive Recurrent or Persistent Endometrial Carcinoma Start of enrollment: 2016 Jan 01
Publications & Presentations
PubMed
- Immune checkpoint markers and tumour mutation burden in Wilms tumour: a study of 59 cases.Aidas J Mattis, Jie-Fu Chen, Ivan A Gonzalez, Rehan Rais, Louis P Dehner
Pathology. 2024-10-01 - 6 citationsComparison of gene fusion detection methods in salivary gland tumors.Lulu Sun, Jessica S Petrone, Samantha N McNulty, Michael J Evenson, Xiaopei Zhu
Human Pathology. 2022-05-01 - 4 citationsReference Samples to Compare Next-Generation Sequencing Test Performance for Oncology Therapeutics and Diagnostics.John D Pfeifer, Robert Loberg, Catherine Lofton-Day, Barbara A Zehnbauer
American Journal of Clinical Pathology. 2022-04-01
Press Mentions
Demystifying DNA Variant ReportingDecember 1st, 2020
Clinicopathologic and Molecular Features of Six Cases of Phosphaturic Mesenchymal TumorNovember 5th, 2020
His Doctor Said It Was Cancer. It Was Not. But the Lab Mix-up News Came Too LateFebruary 11th, 2018- Join now to see all
