Biographical summary
Dr. Vargas is a triple board certified physician specializing in gastroenterology with advanced training in complex endoscopic procedures.
Areas of clinical expertise include:
- Endoscopic Retrograde Cholangiopancreatography (ERCP)
- Diagnostic and Therapeutic Endoscopic Ultrasound (EUS)
- Bariatric Endoscopy including the Endoscopic Sleeve Gastroplasty (ESG) and transoral outlet reduction (TORe)
- Endoscopic mucosal resection of large/complex gastrointestinal polyps
Dr. Vargas has over a decade of experience working with metabolic and bariatric endoscopy procedures ranging from clinical trials to patient care. He is an advanced endoscopist active in clinical research involving endoscopic bariatrics, interventional EUS and ERCP procedures in collaboration with his group. Dr. Vargas is one of the few board certified obesity medicine specialists performing endoscopic bariatric procedures at Mayo Clinic. He works in close collaboration with surgeons and endocrinologists. He serves on multiple national-level society committees, has authored multiple chapters and peer reviewed publications in high impact journals within the space of endoscopic bariatrics, pancreatic necrosis, endoscopic management of gallbladder disorders and a number of benign pancreaticobiliary diseases.
Conditions treated
Procedures performed
Interests
- Bariatric and Metabolic Endoscopy (TORE/ESG/POSE/Balloons)
- Endoscopic Retrograde Cholangiopancreatography (ERCP)
- Endoscopic Ultrasound (EUS)
- EUS guided therapeutic procedures
- EUS-guided pancreaticobiliary drainage
- EUS-guided anastomosis creation
- Endoscopic mucosal resection of large gastrointestinal polyps
- Management of Post Bariatric Surgery Complications
- Obesity Management
- Clinical Trials
- Device Innovation
Mayo Clinic locations
Education
- 2021
SubSpec FellowAdvanced Endoscopy (ERCP/EUS), Mayo School of Graduate Programs in Rochester
- 2020
Basic Science MastersClinical and Translational Science, Programs, Mayo Graduate School, Mayo Clinic College of Medicine
- 2020
FellowGastroenterology, Programs in Rochester, Mayo School of Graduate Medical Education, Mayo Clinic College of Medicine
- 2018
Clinical/Research FellowshipClinician Investigator Training Program, Mayo School of Graduate Medical Education, Mayo Clinic College of Medicine
- 2017
ResidentInternal Medicine, Programs in Rochester, Mayo School of Graduate Medical Education, Mayo Clinic College of Medicine
- 2014
MDPenn State College of Medicine
- 2013
Predoctoral Fellowship - Clinical Research National Institutes of Health (NIH) and Doris Duke Charitable Research Foundation
- 2009
BS - Biochemistry and Molecular Biology Pennsylvania State University, Eberly College of Science
Activities and honors
Certifications
- 2020
GastroenterologyAmerican Board of Internal Medicine
- 2018
Obesity MedicineAmerican Board of Obesity Medicine
- 2017
Internal MedicineAmerican Board of Internal Medicine
Awards and honors
- 2024
ASGE Elevate Leadership AwardeeAmerican Society of Gastrointestinal Endoscopy
- 2019
AGA Forward Scholar American Gastroenterological Association
- 2018
Early Career Investigator Award American Gastroenterology Association (AGA)
- 2012
Doris Duke Clinical Research Fellowship Award Doris Duke Clinical Research Foundation
- 2012
NIH Predoctoral Clinical Research Fellowship AwardNational Institutes of Health
- 2009
Dean's ScholarshipCollege of Medicine, Pennsylvania State University
- 2005
Bunton-Waller ScholarPennsylvania State University
Professional memberships
- 2025 - present
MemberSociety of American Gastrointestinal and Endoscopic Surgeons
- 2024 - present
Committee MemberEndoscopy Practice Committee, Division of Gastroenterology and Hepatology, Department of Internal Medicine
- 2024 - present
Committee MemberDepartment of Internal Medicine, Division of Gastroenterology and Hepatology, Program Education Committee
- 2024 - present
MemberEuropean Society of Gastrointestinal Endoscopy (ESGE)
- 2022 - present
Committee MemberCredentialing and Privileging Committee, Gastroenterology Administrative, Division of Gastroenterology and Hepatology
- 2021 - 2024
Committee MemberEquity Inclusion and Diversity, Division of Gastroenterology and Hepatology, Department of Internal Medicine
- 2020 - 2023
Committee MemberEducation and Training Committee, American Gastroenterological Association
- 2020 - 2023
Committee MemberAmerican Gastroenterological Association, Trainee & Early Career Committee
- 2018 - 2024
Committee MemberFDA-related matters committee, American College of Gastroenterology
- 2017 - present
MemberAssociation of Bariatric Endoscopy
- 2016 - present
MemberAmerican Society for Gastrointestinal Endoscopy (ASGE)
- 2014 - present
MemberAmerican College of Gastroenterology (ACG)
- 2013 - present
MemberAmerican Gastroenterology Association
Publications