Judy Trieu, MD

Specializes In
  • Interventional Endoscopy
  • Gastroenterology
Languages Spoken
  • English


Sees Patients For

Biliary diseases: gallstone disease, biliary obstruction, cholangiocarcinoma. Pancreatic diseases: pancreas cysts, pancreas masses, pancreatitis. Luminal diseases: esophageal strictures, gastric outlet obstruction, early foregut neoplasia and complex colonic adenomas. Advanced procedures: endoscopic retrograde cholangiopancreatography (ERCP), endoscopic ultrasound (EUS), enteric stenting, endoscopic mucosal resection (EMR), endoscopic dilation, Barrett's endoluminal therapy

Hospital Affiliations

  • Barnes-Jewish Hospital
  • Barnes-Jewish West County Hospital
  • Missouri Baptist Medical Center



Board Certifications

  • Internal Medicine
  • Gastroenterology

Academic Title(s)

Assistant Professor of Medicine, Interventional Endoscopy

Research Interests

Pancreaticobiliary disorders; device development and endoscopic innovation

Publications & Research

View research profile »


Fellowship: Advanced Endoscopy

2023 University of North Carolina, Chapel Hill, NC

Fellowship: Gastroenterology

2022 Loyola University Medical Center, Maywood, IL

Residency: Internal Medicine

2019 University of Texas Medical Branch, Galveston, TX

Medical Degree

2016 Ross University, Miramar, FL

Master's Degree: Public Health

2012 University of Southern California, Los Angeles, CA

Bachelor's Degree: Medical Anthropology

2010 Stanford University, Stanford, CA