Request an appointment

Call 210-358-3344 for more information on digestive health.

For Advanced Endoscopy, call 210-743-4324.

Gastroenterology Testing & Diagnosis

Gastroenterology Testing & Diagnosis

Advanced, accurate testing is the first step to diagnose your digestive or GI (gastrointestinal) problem. University Health offers a free, online colorectal cancer risk assessment and has the latest testing procedures to diagnose and treat your condition.

Your doctor will examine you and may order lab tests to determine future testing needs.

Gastroenterology involves a thorough examination of several internal organs and processes. We have specialized equipment allowing our doctors to see these interior structures through minimally invasive procedures with tubes outfitted with lights and cameras.

Diagnostic Testing We Offer

We offer special diagnostic tests, including:

  • Capsule endoscopy
  • Hydrogen breath testing for irritable bowel syndrome (IBS)
  • Small intestine bacterial overgrowth (SIBO)
  • Lactose malabsorption 
  • Motility testing

We also have gastrointestinal experts who perform a wide range of procedures necessary to check for gastrointestinal problems.

Doctors

  1. Sandeep Patel, DO

    Sandeep Patel, DO

    Advanced Therapeutic Endoscopy
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  2. Hari Sayana, MD

    Hari Sayana, MD

    Advanced Therapeutic Endoscopy
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