JohnGuardiola-BrightMD

Gastroenterology • Indianapolis, IN

Internal Medicine at University of Louisville

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Office
702 Rotary Cir
Rm 270
Indianapolis, IN 46202
Phone+1 317-278-4427

Education & Training

Indiana University School of MedicineFellowship, Gastroenterology, 2020 - 2023
University of Louisville School of MedicineChief Residency, Internal Medicine, 2019 - 2020
University of Louisville School of MedicineResidency, Internal Medicine, 2016 - 2019
University of Louisville School of MedicineClass of 2016

Certifications & Licensure

IN State Medical License 2020 - 2025
KY State Medical License 2017 - 2021
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Gastroenterology

Publications & Presentations

PubMed

Cold Snare Resection in the Colorectum: When to Choose it, When to Avoid it, and How to Do it.
John J Guardiola, Joseph C Anderson, Tonya Kaltenbach, Heiko Pohl, Douglas K Rex
Clinical Gastroenterology and Hepatology. 2025-03-01
Effect of Glucagon-Like Peptide-1 Receptor Agonists on Bowel Preparation for Colonoscopy: A Systematic Review and Meta-Analysis.
Azizullah Beran, Tarek Nayfeh, Aya Akhras, Daryl Ramai, Mouhand Mohamed
The American Journal of Gastroenterology. 2025-02-12
Detection of large flat colorectal lesions by artificial intelligence: a persistent weakness and blind spot.
Douglas K Rex, John J Guardiola, Daniel von Renteln, Yuichi Mori, Prateek Sharma
Gut. 2025-01-21

Press Mentions

What’s Best for Resecting Small Polyps?August 24th, 2024