Juan Reyes Genere, MD

Juan Reyes Genere, MD

Specializes In
  • Gastroenterology
  • Inflammatory Bowel Disease
  • Interventional Endoscopy
Languages Spoken
  • English
  • Spanish


Sees Patients For

Inflammatory bowel disease complications, gastrointestinal strictures, gastrointestinal fistulas, gastric outlet obstruction, gallstone and biliary disease, acute and chronic pancreatitis, early foregut neoplasia and complex colonic adenomas, therapeutic and diagnostic endoscopic ultrasound, endoscopic retrograde cholangiopancreatography, endoscopic gastrojejunostomy, enteric stents, endoscopic suturing and fistula closure, complex endoscopic resection, radiofrequency ablation

Hospital Affiliations

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



Board Certifications

  • Internal Medicine
  • Gastroenterology

Academic Title(s)

Assistant Professor, Medicine
Division of Gastroenterology
Interventional Endoscopy Section
Inflammatory Bowel Disease Section

Research Interests

Validation of novel endoscopic therapies in gastrointestinal disease, gastrointestinal device innovation

Publications & Research

View research profile »


Fellowship: Interventional Endoscopy

2021 Washington University School of Medicine, St. Louis, MO

Fellowship: Gastroenterology and Hepatology

2020 Mayo Clinic, Rochester, MN

Residency: Internal Medicine

2017 University of Chicago, Chicago, IL

Medical Degree

2014 University of Minnesota, Minneapolis, MN