Lilah Mansour, M.D.



11645 Angus Road Ste 4A

Austin, TX 78759

Open today 8 AM - 5 PM

Quick Facts

  • Virtual Telemedicine Visits Available, Call For Details
  • Board Certified Gastroenterologist
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted
  • Performs Colonoscopies

Texas Digestive Disease Consultants - Austin, TX

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Texas Digestive Disease Consultants - Austin, TX

11645 Angus Road

Ste 4A

Austin, TX 78759

Open today 8 AM - 5 PM


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TDDC - Cedar Park Research

Gastroenterology in Cedar Park, TX

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Open today 8 AM - 5 PM

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About Lilah Mansour, M.D.

Dr. Lilah Mansour is a board-certified Gastroenterologist with Texas Digestive Disease Consultants. She performs routine GI procedures such as upper endoscopy and colonoscopy in the diagnosis, screening and surveillance of gastrointestinal diseases and cancers. In addition, she specializes in all aspects of Gastroenterology, and also performs endoscopic retrograde cholangiopancreatography (ERCP) for biliary disorders, esophageal dilation for strictures, and hemorrhoidal banding. She is fluent in English and is a member of the American College of Gastroenterology, the Texas Medical Association, and the Travis County Medical Society.   


Undergraduate: University of Texas at Austin

Medical School: Louisiana State University Medical School in Shreveport

Residency: University of Florida in Gainesville

Fellowship: University of Oklahoma in Oklahoma City

Why did you choose to specialize in Gastroenterology?

I specialized in gastroenterology because I am fascinated by the variety of interesting diseases we diagnose and the technical expertise required to perform our procedures. Additionally, I am drawn to the fact that gastroenterologists prescribe a balance of preventive care and treatment to help our patients. From treating common digestive issues, like indigestion and irregularity, to helping patients stay healthy by screening for colon cancer, I am grateful for the opportunity to help my patients with their health and well-being.

Do you have a specialty of interest in Gastroenterology?

I enjoy all aspects of gastroenterology.

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

I enjoy spending time with my family, being active and outdoors, and visiting the sights and scenes of Austin. From seeing the Texas Longhorns compete to visiting local food joints and restaurants, there is always something fun to do here in Austin. 

Awards and Accreditation:

Austin Monthly Top Doctor 2020 and 2018
Texas Monthly Super Doctors Rising Star in 2017


Board Certified in Gastroenterology

Professional Affiliations

American College of Gastroenterology

Texas Medical Association

Travis County Medical Society


Dr. Mariee was very understanding, nice, and showed concerning and compassionate issues that I had

D.L. Google

Very good

S.C. Google

Dr Mansour is fantastic. She truly listens to what you have to say, asks numerous questions, and thoroughly discusses the tests she thinks will help to find the root cause of the problem. I am thrilled I made the choice to see her.

N.T. Google

Great! Attentive staff and Dr. Mansour did not dismiss my concerns. Very thorough!

D.S. Google

I was very impressed by the facility and the ease in making the appointment , the staff , nurses and my Dr Mansour, she throughly explained what was going to take place in the procedure and was there afterwards with findings, the follow up was superb. I highly recommend this facility for its upmost treatment and respect of the patient care. Sincerely Cynthia Vallejo

C.V. Google


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