Andrew Nelson, M.D.



9103 Jefferson Hwy

Baton Rouge, LA 70809

Closed. Opens Tue at 8 AM

Quick Facts

  • Board Certified Gastroenterologist
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted
  • Performs Colonoscopies

GA, LLC - Baton Rouge, LA - Jefferson Hwy

Gastroenterology in Baton Rouge, LA

GA, LLC - Baton Rouge, LA - Jefferson Hwy

9103 Jefferson Hwy

Baton Rouge, LA 70809

Closed. Opens Tue at 8 AM

Request an Appointment

If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Non-emergency requests will be responded to within 24-48 hours.

About Andrew Nelson, M.D.

Why did you choose to specialize in Gastroenterology?

I had excellent mentors in medical school and residency that inspired me.

Do you have a specialty of interest within GI?

Liver disease

Where did you study?

Undergraduate: University of Texas
Medical: University of Texas Medical School
Internship, Residency: University of Texas Health Science Center
Fellowship: Baylor University Medical Center

What certifications do you hold?

Board Certified Gastroenterology

What do you and your family enjoy doing in your spare time?

Reading, hiking, travel, breakfast with my daughter on Saturday morning, Texas football

Please list your professional affiliations.

Louisiana Gastroenterology Society


I live going to the clinic. They are all wonderful.

L.B. Google

I can highly recommend Dr. Nelson Excellent ,knowledgable kind and caring in every way.

K. Google

I really appreciate the job Dr. Nelson and his staff does to help me out with Crohn’s disease.

D.S. Google

The most wonderful doctor you will ever meet!

P.A. Google

Dr andy nelson and his staff are wonderful! They know what they’re doing and tell you specifically what is going on with you! Nurses are greatly and helpful!

M.M. Google


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