Maryann Osayande, M.D.



1111 Hwy 6 Ste 105

Sugar Land, TX 77478

Open today 8 AM - 5:30PM

Quick Facts

  • Colon Cancer Screenings
  • IBD, Crohn’s Disease, Ulcerative Colitis
  • Acid Reflux/Heartburn
  • Expert Endoscopy and Colonoscopy
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted

Texas Digestive Disease Consultants - Sugar Land, TX

Gastroenterology in Sugar Land, TX

Texas Digestive Disease Consultants - Sugar Land, TX

1111 Hwy 6

Ste 105

Sugar Land, TX 77478

Open today 8 AM - 5:30PM

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 Dr. Maryann Osayande

Dr. Osayande chose Gastroenterology because she has a passion for performing GI procedures. Patients can expect a comprehensive treatment plan based on a thorough understanding of their medical history. When she’s not in the office, Dr. Osayande enjoys playing basketball, traveling, and spending time with her friends and family.


  • Medical Fellowship: UT Southwestern
  • Medical Residency: Duke University
  • Medical Degree: UT Medical Branch
  • Undergraduate Degree: Tulane University

Professional Affiliations

  • American College of Gastroenterology
  • American Society for Gastrointestinal Endoscopy
  • Texas Society for Gastrointestinal Endoscopy


Excellent service

R.C. Google

I felt comfortable on the day of my appointment, the people at the reception are very very kind, they also speak my language, the Doctor was very kind and took care of me and took her time

B.H. Google

Love Dr. Osayande! She is very easy to talk with and very knowledgeable of Gastroenterology…. Office wait is very short, so no time wasted at all and she takes time to hear your issues and concerns, then explains where you will understand everything. Staff is friendly and helpful! Thank you Dr Osayande!

C.K. Google

I went to for pre-colonoscopy consultation Dr. Osayande, she very knowledgeable but lacks on the personsonlity.

D.A. Google

Great people!! The staff and medical team are awesome. They make you feel comfortable and welcome and show their concern. Dr. Maryann Osayande is awesome!!

T.W. Google


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