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  • Now accepting new patients

    Welcome to Sugar Land Advanced OB/GYN Center

    For over 25 years, Dr. Tom Nguyen has proudly served the Sugar Land, Houston and surrounding areas with consistently excellent obstetrics, gynecology and infertility care. Our mission is to provide the highest quality and personalized healthcare for all women at any stage of their life. Make an appointment with us today.

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News & Announcements

  • We Are Members of Privia Medical Group

    As of October 4, 2016, we are proud members of Privia Medical Group!

Proud to be Part of Privia Medical Group


Sugar Land Advanced OB/GYN Center is now a proud member of Privia Medical Group. The best doctors in our community have joined together to form Privia Medical Group (PMG), a multi-specialty, high-performance medical group that puts patients first. Our physicians are united by the mission of providing better, more coordinated care for their patients.

To learn more about Privia Medical Group and find other Privia doctors, please visit our website.

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"My appointment and exam were very pleasant. Dr. Tom has always been gentle and extremely professional. He has a vast knowledge and a wide range of experience. Our family is indebted to his kindness, gentleness, caring in bringing our "premies" twin girls into the world."

Patient Portal

Privia Medical Group offers patients personalized and secure 24/7 online access to their health records, as well as the ability to communicate with your medical care team through our patient portal.


Schedule Appointments

The easiest way to book an appointment with your provider.

Request Prescriptions

Review prescription medications and request prescription renewals.

Secure Messages

Send and receive secure messages with your medical care team.

View Your Records & Tests

Quick access to your secure electronic medical record and test results.

Pay Your Bill

Pay your invoices by credit card, securely and conveniently.