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About Ryan R Barrientos, MD
Biography
Ryan Barrientos, M.D., is a Native Houstonian, and Board-Certified Gastroenterologist with Houston Regional Gastroenterology Institute in Houston, Texas.
Dr. Barrientos received his Bachelor of Science degree in Biomedical Science from Texas A&M University in College Station, and went on to earn a Doctorate of Medicine at the University of Texas Health Science Center Medical School in 2006. He then completed an Internal Medicine Residency with the University of Texas Health Science Ce
Dr. Barrientos received his Bachelor of Science degree in Biomedical Science from Texas A&M University in College Station, and went on to earn a Doctorate of Medicine at the University of Texas Health Science Center Medical School in 2006. He then completed an Internal Medicine Residency with the University of Texas Health Science Ce
Procedures and Conditions Treated
- Biliary Tract Disease
- Bowel Obstruction
- Capsule Endoscopy
- Cirrhosis & Alcoholic Hepatitis
- Colonoscopy
- Difficulty swallowing
- Digestive Diagnostic Procedures
- Digestive disorders
- Disorders Of Liver Except Malig - Cirr - Alc Heap
- Diverticulitis
- Diverticulosis And Diverticulitis
- Endoscopic Retrograde Cholangiopancreatography (ERCP)
- Endoscopy
- Endoscopy - Upper Gi
- Enteroscopy
- Esophageal Disorders
- Esophagogastroduodenoscopy (EGD)
- Esophagus Disorders
- Fecal Occult Blood Test
- Feeding Tube Insertion/Removal
- Gallbladder and biliary tract disease
- Gastritis And Duodenitis
- Gastrointestinal bleeding
- Gastrointestinal Cancers - Colorectal
- Gastrointestinal Cancers - Esophagus
- Gastrointestinal Diseases
- Gastrointestinal exams
- Hernia Repair
- Inflammatory Bowel Disease
- Intestinal obstruction
- Liver Disease
- Nutritional Anemia
- Pancreatic Diseases
- Peptic Ulcer Disease
- Proctosigmoidoscopy
- Regional Enteritis And Ulcerative Colitis
- Sigmoidoscopy
- Somatic Disorders
- Upper Endoscopy
Specialties
- Gastroenterology - Board Certified
Affiliations
- HCA Houston Healthcare Medical Center
- The Woman's Hospital of Texas
Clinic Website
Credentials and Education
Texas A&M University
Undergraduate Degree
2001
University of Texas Health Science Center
Graduate Degree
2006
University of Texas Health Science Center
Residency
2009
University of Texas - MD Anderson Cancer Center
Fellowship
2012