Koushik Das, MD

Koushik Das, MD

Gastroenterologist

Primary Academic Title

Associate Professor of Medicine, Division of Gastroenterology, Washington University School of Medicine

Clinical Expertise

Pancreatic cancer, bile duct cancer, esophageal cancer, stomach cancer, colon cancer

Research Interest

Utility of biomarkers for malignant transformation and early detection in pancreatic cancer, biomarker mAb Das-1

Education

  • 2009: MD, Columbia University

Training

  • 2009 - 2012: Resident, internal medicine, Massachusetts General Hospital, Boston
  • 2012 - 2015: Fellow, gastroenterology, University of Pennsylvania, Philadelphia
  • 2015 - 2016: Fellow, advanced endoscopy, University of Pennsylvania

Board Certification

  • 2012: American Board of Internal Medicine
  • 2015: American Board of Internal Medicine - gastroenterology

Selected Research Publications

AGA Clinical Practice Update on Nonampullary Duodenal Lesions: Expert Review.
  • Bourke MJ, Lo SK, Buerlein RCD, Das KK
  • Gastroenterology 2025
Pancreas and biliary ablation devices.
  • Das KK, Chen D, Akshintala VS, [...] Law R
  • Gastrointest Endosc 2024
Submucosal injection fluid and tattoo agents.
  • Bhatt A, Bucobo JC, Abdi M, [...] Das KK, [...] Law R
  • Gastrointest Endosc 2024
Biliary and pancreatic stents.
  • Han S, Obando JV, Bhatt A, [...] Das KK, [...] Lichtenstein DR
  • Gastrointest Endosc 2023

Contact Information

  • Washington University Medical Campus

    Gary C. Werths Building at Siteman Cancer Center
    4500 Forest Park Avenue
    Saint Louis, MO 63108

    Center for Advanced Medicine at Siteman Cancer Center
    4921 Parkview Place
    Saint Louis, MO 63110

    Parkview Tower
    1 Parkview Place
    Saint Louis, MO 63110

    S. Lee Kling Proton Therapy Center
    224 Euclid Ave.
    Saint Louis, MO 63110

    Siteman Kids at St. Louis Children’s Hospital
    1 Children's Place
    St. Louis, MO 63110

Phone Numbers

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