Digestive & Liver Disease Center Of San Antonio PLLC

Specializes in diagnosing and treating constipation, which can occur either on its own or as a symptom of underlying gastrointestinal disorders. Treat...

Diagnostic imaging to determine the extent of gastrointestinal damage.

Cutting-edge diagnostics to identify colon cancer.

Gastroenterologist Robert Narvaez, MD, MBA, diagnoses and provides treatments for acid reflux, helping patients find effective and conservative treatm...

Involves swallowing a small capsule containing a tiny camera that captures images within the digestive tract to help diagnose inflammatory bowel disea...

A diagnostic test important for chronic digestive tract symptoms, also part of treatment for enlarged esophageal veins, swallowing disorders, and othe...

A procedure to visualize the small intestine using a camera capsule.

Examination of the upper digestive system.

A procedure where a small band is deployed around a varix to control bleeding.

Places a flexible feeding tube into the stomach using an endoscope for patients unable to take medication, fluids, or nutrition orally.

Uses a thin, flexible tube with a miniature camera to view the upper digestive system and can be used to diagnose conditions like inflammatory bowel d...

Advanced diagnostic methods for digestive conditions such as colorectal cancer, liver disease, gallbladder problems, heartburn, etc.

Dr. Robert Narvaez, MD, MBA, diagnoses and treats all types of inflammatory bowel disease including ulcerative colitis and Crohn’s disease. Treatment ...

A condition that occurs when stomach acid frequently flows back into the tube connecting your mouth and stomach (esophagus).

Gastroesophageal reflux disease, a digestive disorder that affects the lower esophageal sphincter.

Swollen veins in the lowest part of the rectum and anus that can cause discomfort.

Effective treatment options for uncomfortable or painful hemorrhoids including warm bath soaks, topical creams, suppositories, steroid creams, and in-...

Specialized treatment for hiatal hernia symptoms.

Diagnostic procedure to help assess inflammatory bowel disease.

A term for disorders involving chronic inflammation of the digestive tract.

An in-office procedure for hemorrhoids.

Severe scarring of the liver caused by liver disease or damage.

Nutritional support administered intravenously, bypassing the usual process of eating and digestion.

Virtual medical care through videoconferencing, allowing patients to receive consultations, management of medications, and prescriptions from home.

An in-office procedure for treating hemorrhoids.

Diagnostic imaging to assess gastrointestinal health.