Additional Information

  • Categories: Gastroenterologists, Doctors
  • Languages: English, Spanish

Hours

  • Regular Hours
    Sunday
    Closed
    Monday
    08:30 AM - 05:00 PM
    Tuesday
    07:30 AM - 06:30 PM
    Wednesday
    08:30 AM - 05:30 PM
    Thursday
    07:30 AM - 06:30 PM
    Friday
    08:00 AM - 12:00 PM
    Saturday
    Closed

About Us

  • A native Houstonian, Dr. Barrientos graduated with honors from Texas A&M University with a Bachelors of Science degree in Biomedical Science. He obtained his Doctorate of Medicine from the University of Texas at Houston in the Texas Medical Center. He completed a residency in Internal Medicine, as well as a Fellowship in Gastroenterology, Hepatology and Nutrition at the University of Texas at Houston & MD Anderson Cancer Center. He specializes in both general Gastroenterology and Hepatology, with a focus on Hepatitis C, Inflammatory Bowel Disease, Reflux, and Colorectal Cancer Prevention.