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Gregory L Shannon, MD

Gastroenterologist (Stomach & Bowel Specialist) - General


  • Has Online Scheduling


Dr. Gregory L. Shannon MD is a male gastroenterologist in Sugar Land, TX with over 23 years of experience. Dr. Shannon is affiliated with Gastroenterology Associates of Texas in Sugar Land, as well as… Read more ›

Featured Review See More Reviews

When my digestive issues began I was seeing a different doctor. I was extremely disappointed with the care and bed side manner of my first doctor. Once, I was able to see Dr. Shannon and his N.P. Hannah I was blown away by the care, concern, and treatment plan put together for me. I have been feeling so much better after…

C. S.

Provider Training

Gregory L Shannon, MD has not yet specified details about his education and training.

Experience & Accolades

Gregory L Shannon, MD has not yet specified details about his experience and accolades.

Practice & Hospital Affiliations

Gregory L Shannon, MD has not yet indicated the hospitals that he is affiliated with.



Languages Spoken
English, Spanish
Medical Specialties
  • Gastroenterologist (Stomach & Bowel Specialist)

Accepts New Patients: Yes

Medical Philosophy: Traditional Medicine

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