Stephen Oh, MD, PhD

Stephen Oh, MD, PhD


Primary Academic Title

Associate Professor of Medicine and Pathology and Immunology, Co-Chief, Division of Hematology, Washington University School of Medicine

Clinical Expertise

Hematology, myeloproliferative neoplasms

Research Interest

Pathogenesis of myeloproliferative neoplasms (MPNs), the initiation, development, and progression of MPNs, utilizing patient samples and animal models to interrogate dysregulated cytokine-signaling networks in MPNs


  • 2002: PhD, cancer biology, Northwestern University, Chicago
  • 2004: MD, Northwestern University


  • 2004 - 2006: Resident, internal medicine, Stanford University, Stanford, Calif.
  • 2006 - 2010: Fellow, hematology/oncology, Stanford University

Board Certification

  • 2007: American Board of Internal Medicine, Internal Medicine
  • 2010: American Board of Internal Medicine, Hematology

Selected Research Publications

NCCN Guidelines® Insights: Systemic Mastocytosis, Version 3.2024.
  • Gotlib J, Gerds AT, Abdelmessieh P, [...] Oh S, [...] Hochstetler C
  • J Natl Compr Canc Netw 2024
Erratum to: Retrospective analysis of pacritinib in patients with myelofibrosis and severe thrombocytopenia.
  • Verstovsek S, Mesa R, Talpaz M, [...] Oh ST, [...] Mascarenhas JO
  • Haematologica 2024
Altered erythropoiesis via JAK2 and ASXL1 mutations in myeloproliferative neoplasms.
  • Collins TB, Laranjeira ABA, Kong T, [...] Oh ST
  • Exp Hematol 2024
Plasma Proteomic Signature Predicts Myeloid Neoplasm Risk.
  • Tran D, Beeler JS, Liu J, [...] Oh ST, [...] Bolton KL
  • Clin Cancer Res 2024
Clinical outcomes of patients with myelofibrosis after immediate transition to momelotinib from ruxolitinib.
  • Mesa R, Verstovsek S, Platzbecker U, [...] Oh ST, [...] Harrison C
  • Haematologica 2024
Complementary and countervailing actions of Jak2 and Ikk2 in hematopoiesis in mice.
  • Fisher DAC, Laranjeira ABA, Kong T, [...] Oh ST
  • Exp Hematol 2023
Comprehensive profiling of clinical JAK inhibitors in myeloproliferative neoplasms.
  • Kong T, Yu L, Laranjeira ABA, [...] Oh ST
  • Am J Hematol 2023
IMC-Denoise: a content aware denoising pipeline to enhance Imaging Mass Cytometry.
  • Lu P, Oetjen KA, Bender DE, [...] Oh ST, [...] Thorek DLJ
  • Nat Commun 2023

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Contact Information

  • Washington University Medical Campus

    4921 Parkview Place
    Saint Louis, MO 63110

Phone Numbers

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