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Dr. Barros is on Doximity

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  • Office

    1407 S County Trl
    Bldg #4 Suite 410
    East Greenwich, RI 02818
    Phone+1 401-886-4040
    Fax+1 401-886-4010
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Education & Training

  • University of Arizona College of Medicine-Phoenix
    University of Arizona College of Medicine-PhoenixFellowship, Gastroenterology, 2000 - 2003
  • Southern Illinois University
    Southern Illinois UniversityChief Residency, Internal Medicine, 1999 - 2000
  • Southern Illinois University
    Southern Illinois UniversityResidency, Internal Medicine, 1996 - 1999
  • Cayetano Heredia University
    Cayetano Heredia UniversityClass of 1989

Certifications & Licensure

  • RI State Medical License
    RI State Medical License 2003 - 2024
  • AZ State Medical License
    AZ State Medical License 2000 - 2002
  • IL State Medical License
    IL State Medical License 1996 - 2002
  • American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

  • Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2012
  • Most Compassionate Doctor American Registry

Publications & Presentations

Journal Articles

  • Correlation between serum-ascites albumin concentration gradient and endoscopic parameters of portal hypertension  
    Efrain Torres MD, Pedro Barros MD and Fernando Calmet MD, American Journal of Gastroenterology, 11/1998

Professional Memberships

Other Languages

  • Spanish

Hospital Affiliations