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Digestive Health Center of AllenDigestive Health Center of Allen

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Take Action at 45 to Beat the Trend!

More Young Adults Are Getting Colon Cancer.

Schedule Your Colonoscopy Today

Welcome Dr. Anthony Xu

Delivering Expert GI Care to Our Patients

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Open Access Colonoscopy

Save time and directly schedule your procedure.

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Prioritizing Patient Care

Our physicians exceed national benchmarks for quality care.

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Celebrating Our Patient Experience Scores

Our Ratings Exceed National Averages

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How We're Keeping You Safe

Learn what steps we've added to keep you safe

Prevent Colon Cancer

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About Us

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Why Choose Us

Digestive Health Center of Allen is an independent ambulatory surgery center that offers comfortable care and transparent pricing for a variety of GI procedures, such as an upper endoscopy, flexible sigmoidoscopy, and colonoscopy.

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For Your Visit

Digestive Health Center of Allen is committed to ensuring that your experience with us is relaxed and worry-free, from consultation through recovery. To assist us, we ask that you read and comply with all guidelines.

Patient Forms

At Digestive Health Center of Allen your time is as valuable to us as it is to you. That’s why we provide online access to a variety of forms that patients may complete before their visit.

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Insurance and Billing

Digestive Health Center of Allen accepts most major insurances. As a courtesy to you, we will bill your insurance carrier for you; however, we cannot tell you what your policy will cover.

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Meet the Doctors

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Asha Adams Asha Adams D.O. Stuart Akerman Stuart Akerman M.D. Murali Alloju Murali Alloju M.D. Ravi Chittajallu Ravi Chittajallu M.D. Deepti Dhavaleshwar Deepti Dhavaleshwar M.D. Sripathi Kethu Sripathi Kethu M.D. Sanjay Nayyar Sanjay Nayyar M.D. Manmeet Padda Manmeet Padda M.D. Sai Raghavapuram Sai Raghavapuram M.D. Rajvinder Sidhu Rajvinder Sidhu M.D. Anthony Xu Anthony Xu M.D.
4.9/5
4.9 /5
1,298 Reviews

Google
5.0/5
Apr 2, 2026
Google • Digestive Health Center of Allen

Google
5.0/5
Apr 2, 2026
Google • Digestive Health Center of Allen

I love coming to Digestive Health Center because they treat you very respect in a good care.

Google
5.0/5
Apr 2, 2026
Google • Digestive Health Center of Allen

Absolutely stunning and amazing experience. It did not feel like I am coming to a facility for a procedure. Thank you Dr Alloju, Karen, Glen and Karolene and ALL others who assisted me from the start to finish. Your smiling faces and caring attitude makes our life as patient much easier. I can go on and on but I am short of words. Everything was so organised and dealt with professionally and with a great caring attitude. Thank You! You all are role models for healthcare profession.

Google
5.0/5
Apr 1, 2026
Google • Digestive Health Center of Allen

Everything went well. This was my 3rd colonoscopy done by Dr. Ravi and he is great!

Google
5.0/5
Apr 1, 2026
Google • Digestive Health Center of Allen

Everyone was super at there job made me fill very comfortable thanks to you all!!!!


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Digestive Health Center of Allen
981 State Hwy 121, Suite 2100,
Allen, TX 75013

© 2026 Digestive Health Center of Allen