What are the opening hours?

Monday 8:30am - 5:30pm Tuesday 8:30am - 5:30pm Wednesday 8:30am - 5:30pm Thursday 8:30am - 5:30pm Friday 8:30am - 5:30pm

Texas Digestive Specialists

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Harlingen, TX
Texas Digestive Specialists

Texas Digestive Specialists (TDS) is a team of highly trained and dedicated healthcare professionals. This website was designed with you in mind.
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We specialize in Gastroenterology, Colon and Re**al surgery, and Bariatric surgery, providing comprehensive digestive care in a compassionate manner. The site offers an additional way to provide helpful information that will allow our patients to make more informed decisions. We hope that you will discover more about our practice, including the many diagnostic tests, endoscopies and treatments available to you. In addition, we will provide other useful information that will answer questions you might have about digestive, liver and pancreatic ailments.

12/03/2025

🎉 Meet Our Newest Gastroenterologist— Dr. Nghia Nguyen, DO! 🎉

We’re thrilled to announce that Dr. Nghia Nguyen, a highly skilled and board-certified gastroenterologist, has joined the Texas Digestive Specialists team!

A proud Texas-trained physician, Dr. Nguyen completed his undergraduate studies at The University of Texas at Austin, earned his DO degree at Texas College of Osteopathic Medicine in Fort Worth and went on to complete his Internal Medicine Residency at UTRGV in Edinburg. After finishing his Gastroenterology Fellowship at UTMB Galveston, he is excited to return to the Rio Grande Valley—a community that played a meaningful role in shaping his medical career.

We are proud to welcome Dr. Nguyen back to the RGV and to the Texas Digestive Specialists family. His Texas roots, local experience, and commitment to personalized care make him an outstanding addition to our community.

Please help us welcome Dr. Nguyen to our TDS family! 💙🙌

12/01/2025

We are excited to welcome Dr. Umran Senyer, Pediatric Gastroenterologist, to Texas Digestive Specialists and the RGV!

Dr. Senyer brings years of experience caring for children with complex GI, liver, and nutritional conditions. She joins us from Alaska, where she led multidisciplinary IBD care, advanced quality-improvement initiatives, and collaborated with regional pediatric teams to expand GI services statewide.

She completed her pediatric residency at SUNY Downstate in Brooklyn and her Pediatric GI fellowship at OU Health Sciences Center, where she also served as Chief Fellow. 🩺

Her specialties include:
✨ Inflammatory bowel disease
✨ Eosinophilic GI disorders
✨ Celiac disease & food intolerances
✨ Pediatric liver disease
✨ Chronic constipation & motility issues
✨ Functional abdominal pain
✨ Nutrition & feeding challenges

We are proud to welcome Dr. Senyer to our TDS family and to the RGV community! She is now available for consultations in our Harlingen and McAllen offices.

Please help us give her a warm welcome! 💙🧡

11/27/2025

🍁 Happy Thanksgiving from our TDS family to yours! 🦃

Today we reflect on how truly grateful we are to serve our patients & community alongside our incredible providers, staff and community partners. Thank you for trusting us, supporting us, and allowing us to do what we love every day. Your kindness and trust mean so much. 🤎🧡💛

As we celebrate the holiday with our loved ones, our office will be closed today and tomorrow.
We will resume regular business hours on Monday, December 1.

Wishing you and your family a warm, safe, and joy-filled Thanksgiving! 🍂✨

11/17/2025

This past week we celebrated our incredible Nurse Practitioners at TDS 🩺

Thank you for the exceptional care you provide to our patients. Your knowledge, empathy, and commitment ensure every patient feels heard, supported, and cared for. 💝

We’re so grateful for you—this week and every week🙏

TexasDigestiveSpecialists

11/11/2025

Today we honor the brave men and women who have served our country with courage and dedication 🇺🇸

Especially our very own medical providers at Texas Digestive Specialists 🩺

Thank you for your sacrifice and service! 🙌🏼❤️

10/09/2025

📞 This Customer Service Week, we celebrate our amazing Customer Service Experience Team. They are the friendly voices who keep our patients connected and cared for every day.
Thank you for your patience, professionalism, and dedication! 💙🧡🩵

10/08/2025

Are you 40 years or older and have a screening colonoscopy scheduled?

You may qualify and receive $100 for a simple blood draw as part of a research study helping improve early colorectal cancer detection.

Your colonoscopy will proceed as planned — this blood draw is an additional, voluntary step to support research. 🧡

📞 For questions about eligibility or to learn more, call us at (956) 377-4371.

10/07/2025

This week we celebrate our incredible Physician Associates! 🩺
Your dedication, expertise, and compassion make a world of difference in the care we provide. Thank you for being an essential part of our team and for all you do for our patients every day💕
We are so grateful to have them in our team 👏🏼

# TexasDigestiveSpecialists

10/01/2025

Get Kids to Eat More Fiber! 🥦💪

Most kids don't get enough fiber, but it's crucial for digestive health and a healthy gut. 🌟 Here are 5 kid-friendly high-fiber foods:

1. Berries (strawberries, raspberries, blueberries) - perfect in yogurt or smoothies 🍓
2. Whole Grain Cereal or Oatmeal - look for 3+ grams of fiber per serving 🥣
3. Apples with skin - crunchy and sweet, pairs well with peanut butter 🍎
4. Popcorn - a fun and fiber-rich snack (hold the extra butter and salt) 🍿
5. Chickpeas (roasted or hummus) - try crunchy roasted chickpeas or hummus with carrots or pretzels 🧆🥕

Pro Tip: Increase fiber gradually and ensure plenty of water to avoid bloating. 🚰 Make snack time healthier and digestion easier! 💚

09/30/2025

🎗️ Over the weekend, we were honored to attend the 13th Annual Breast Cancer Awareness Walk-Run.💖

We’re incredibly proud to support this meaningful cause and contribute our small part in the ongoing fight against breast cancer.

🏃‍♀️💪 Some of our amazing providers ran the 5K in honor of those currently battling the disease and the incredible survivors who inspire us every day. 🌸

Thank you, Texas Oncology, for hosting such an empowering and unforgettable event! 🙏💗

09/25/2025

📚✨ Happy National Research Administrator Day! ✨📚

Today we’re celebrating the incredible work of research administrators everywhere — and giving a special shoutout to our incredible director, Carlette Villarreal!🙌

Thank you for always keeping us informed, organized, and inspired. Your hard work, attention to detail, and passion for advancing research make a lasting impact in our community every single day. We are grateful for your leadership and so thankful to have you on our team! 👏🏻💙🧡

09/24/2025

💊 Thinking about starting a weight loss medication like semaglutide, tirzepatide, or phentermine?

Before you begin, here are 5 key things to know for safe, effective, and lasting results.👇

Whether you're exploring your options or ready to start- understanding the process makes all the difference.

💪Let’s build a science-backed, goal-driven plan tailored to your body.

📞Call us today at (956) 365-4400 (opt 2) to get started!

Address

512 Victoria Lane, Ste 2
Harlingen, TX
78550

Opening Hours

Monday	8:30am - 5:30pm
Tuesday	8:30am - 5:30pm
Wednesday	8:30am - 5:30pm
Thursday	8:30am - 5:30pm
Friday	8:30am - 5:30pm

Website

http://www.texasdigestive.com/

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