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Austin Gastroenterology
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Marni Martinez, RN, CNS

Marni Martinez, RN, CNS

Advanced Practice RN, Clinical Nurse Specialist Board Certified by the American Nurses Credentialing Center

Location:

Shoal Creek - Anderson

Meet Marni Martinez

Marni Martinez has lived in Austin since 1996. She received her undergraduate and graduate degrees from the University of Texas at Austin. Board-certified in adult health, Marni has been employed as a clinical nurse specialist with Austin Gastroenterology since May 2011, working under the supervision of Dr. Robert Frachtman.

Previously, Marni worked as a registered nurse at South Austin Medical Center and as a charge nurse at Stonebridge Health Center. She enjoys using her skills as an independent thinker to provide holistic, patient-centered care. Marni has a special interest in underserved populations, patient education, and chronic disease care.

Education

Undergraduate Degree: Bachelor of Science in Biology, University of Texas at Austin, Austin, TX
Graduate Nursing Degree: Master of Science in Nursing, University of Texas at Austin, Austin, TX

Associations

American College of Gastroenterology
American Nurses Association
American Rheumatology Health Professionals

Associated Providers

Robert Frachtman, MD

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Taking the next step toward better gastrointestinal health is easy with our secure online appointment request form. Simply fill out the form at your convenience, and our dedicated team will promptly assist you in scheduling a visit with your preferred Austin Gastro provider. Your health and wellbeing are our priority, so don’t wait to connect with us today!

Our Blog

IBS Symbol, irritable bowel syndrome. Health Concept, digestive system, chronic stomach problems.

Can Irritable Bowel Syndrome Cause Chronic Constipation?

, Irritable Bowel Syndrome (IBS) can cause chronic constipation, as it is one of the primary subtypes of the condition, known as IBS-C (IBS with constipation). This happens due to disruptions in communication between the brain and the gut, leading to altered bowel movements. In short, IBS-C is a specific type of IBS where constipation

Read More
Test tube used for colon cancer screening.

Is Colon Cancer Screening Important For Everyone?

, Yes, colon cancer screening is essential for almost all adults beginning at age 45, though individual risk factors can necessitate earlier testing. Start testing at 45. Most average-risk adults should begin regular preventative testing at age 45. Family history changes timelines. Patients with a family history of the disease may need testing much sooner.

Read More
GERD Text abbreviation on wood cubes blocks

Can Lifestyle Changes Reduce Acid Reflux Symptoms?

, Yes, modifying your daily habits can significantly decrease the uncomfortable symptoms of acid reflux. Dietary adjustments work. Avoiding trigger foods reduces stomach acid production and irritation. Weight management helps. Maintaining a healthy weight decreases pressure on your abdomen and stomach. Sleep habits matter. Elevating the head of your bed prevents nighttime acid from pooling

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Austin Gastroenterology offers dedicated care for various gastrointestinal and liver conditions through a range of in-office procedures, diagnostic and screening procedures, advanced endoscopic procedures in hospital, and other specialized GI care services. We have 18 offices throughout the greater Austin area, including GI care clinics, endoscopy centers, and infusion centers.