Jorge D Machicado, MD, MPH

rivero-jorge
Clinical Associate Professor of Internal Medicine, Medical School
Email:
[email protected]
Available to mentor
Jorge D Machicado, MD, MPH
rivero-jorge
Clinical Associate Professor
  • About
  • Qualifications
  • Center Memberships
  • Research Overview
  • Recent Publications
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  • About

    Dr. Machicado earned his medical degree from Universidad Peruana Cayetano Heredia in Lima, Peru, and received a Master of Public Health at Johns Hopkins Bloomberg School of Public Health. He completed his internal medicine residency at the University of Texas Health Science Center in Houston, gastroenterology fellowship at the University of Pittsburgh Medical Center, and advanced therapeutic endoscopy fellowship at the University of Colorado. Dr. Machicado joined the faculty of the University of Michigan in 2021. He has authored over 120 peer-reviewed articles, most of them on pancreatitis and pancreatic cysts. Dr. Machicado has contributed to various GI society committees, including the Standards of Practice Committee of the American Society for Gastrointestinal Endoscopy, authoring several guideline documents on endoscopy. His research centers on developing innovative strategies to improve pain management for patients with chronic pancreatitis. This work is supported by a Junior Faculty Development Grant from the American College of Gastroenterology, a Winn Excellence in Clinical Trials Career Development Award, and institutional funding.

    Qualifications

    • Advanced Therapeutic Endoscopy
      University of Colorado Anschutz Medical Campus, Aurora, United States
      2017 - 2018
      Other
    • Gastroenterology, Hepatology and Nutrition
      University of Pittsburgh Medical Center, Pittsburgh, United States
      2014 - 2017
      Other
    • Internal Medicine
      University of Texas Health Science Center, Houston, United States
      2012 - 2014
      Residency
    • Internal Medicine
      University of Texas Health Science Center, Houston, United States
      2011 - 2012
      Internship
    • MPH
      Johns Hopkins Bloomberg School of Public Health, Baltimore, United States
      2019 - 2021
    • MD
      Universidad Peruana Cayetano Heredia, Lima, Peru
      2002 - 2009

    Center Memberships

    • Center Member
      AI and Digital Health Innovation
    • Center Member
      Institute for Healthcare Policy and Innovation
    • Center Member
      Opioid Research Institute

    Research Overview

    - Pain in chronic pancreatitis
    - Risk stratification of pancreatic cysts
    - Clinical trials

    Recent Publications

    See All Publications
    • Journal Article
      Role of remimazolam in gastrointestinal endoscopy: American Society for Gastrointestinal Endoscopy clinical practice update.
      ASGE Standards of Practice Committee , Ramai D, Hollmann MW, Sen S, Ali F, Ghoneim S, Greenberg S, Gupta S, Jovani M, Lee C, Machicado JD, Magee J, Mahmood S, Ortiz GA, Rice MD, Saumoy M, Singla SK, Teshima CW, Thosani NC, ASGE Standards of Practice Committee Chair . Gastrointest Endosc, 2026 Oct 7; DOI:10.1016/j.gie.2026.08.019
      PMID: 42848339
    • Journal Article
      Efficacy and Safety of Celiac Plexus Block in Chronic Pancreatitis: A Multicenter Cohort Study
      Essilfie-Quaye K, Thapa Y, Dabit T, Haneyah F, Bassi R, Obaitan I, Rajagopalan V, Qatomah A, Machicado J, Ramai D. Pancreas, 2026 Oct 1; 55 (9): e908 - e915. DOI:10.1097/MPA.0000000000002684
      PMID: 42187053
    • Journal Article
      Practice patterns of endoscopic ultrasound-guided tissue acquisition of solid pancreatic masses: an international survey study
      Tanner S, Marin R, Krishna SG, Espino A, Arya N, Chen YI, Dhir V, Facciorusso A, Forbes N, Sahai AV, Teoh A, Wani S, Wilcox CM, Oza VM, Kothari T, Sánchez-Luna SA, Machicado JD. Surgical Endoscopy, 2026 Oct 1; 40 (10): 8460 - 8469. DOI:10.1007/s00464-026-13100-0
      PMID: 42448963
    • Journal Article
      S109 Virtual Care Access Issues Among Patients With Chronic Pancreatitis Is Associated With Healthcare Disparities
      Alvarez-Carcamo B, Guevara-Lazo D, Machicado JD. The American Journal of Gastroenterology, 2026 Oct 9; 121 (10S1): s24 - s25. DOI:10.14309/01.ajg.0001209688.21365.e9
    • Journal Article
      S110 Racial Disparities in Chronic Pancreatitis: A Retrospective Cohort Study
      Alvarez-Carcamo B, Guevara-Lazo D, Yazici C, Machicado JD. The American Journal of Gastroenterology, 2026 Oct 9; 121 (10S1): s25 - s25. DOI:10.14309/01.ajg.0001209692.92613.af
    • Journal Article
      S111 Transportation Insecurity Is Associated With Healthcare Disparities in Chronic Pancreatitis
      Alvarez-Carcamo B, Guevara-Lazo D, Chong B, Machicado JD. The American Journal of Gastroenterology, 2026 Oct 9; 121 (10S1): s25 - s25. DOI:10.14309/01.ajg.0001209696.07905.69
    • Journal Article
      S112 Healthcare Financial Strain Is Associated With Increased Disease Burden and Healthcare Utilization in Chronic Pancreatitis
      Alvarez-Carcamo B, Guevara-Lazo D, Machicado JD. The American Journal of Gastroenterology, 2026 Oct 9; 121 (10S1): s25 - s25. DOI:10.14309/01.ajg.0001209700.36391.ea
    • Journal Article
      S113 Who Returns to ERCP? Clinical Features After Successful Index ERCP Course in Chronic Pancreatitis
      Gutierrez SA, Guevara-Lazo D, Bay M, Machicado JD. The American Journal of Gastroenterology, 2026 Oct 9; 121 (10S1): s25 - s25. DOI:10.14309/01.ajg.0001209704.88766.7b