Texas Digestive Disease Consultants
Gastroenterology • New Braunfels, TX • Since 2018 • 1 location (New Braunfels, TX) locations
About
GI Alliance is a private, nationwide network of gastroenterology providers focused on adult and pediatric GI health. Key details: - Industry: Hospitals and Health Care; Private, active; Parent: Cardinal Health, Inc. - Headquarters: Southlake, Texas; presence in Puerto Rico; 4 US offices (including Southlake, Allen, TX; Madison, MS) - NAICS/SIC: 62, 621 / 80, 801 - Overview: Largest network of GI providers offering comprehensive GI services; multiple executive leaders (e.g., Chief Strategy Officer Paul Berggreen; Director-level roles across PMO, HR, Finance, Payer Relations) - Contact: Phone (972) 562-4430; Website gialliance.com; LinkedIn: linkedin.com/company/gi-alliance - Notable note: Recent activity mentions expansion through affiliated groups (e.g., Texas Digestive Disease Consultants) as of 2025 User query: Gastroenterologist in New Braunfels, TX - GI Alliance New Braunfels What this means for you: - GI Alliance is a large GI network, but the provided information does not list a New Braunfels location or gastroenterologist specifically in New Braunfels. - The closest GI Alliance footprint appears to be in Southlake/Allen, TX, and other listed US locations; no New Braunfels address is shown in the highlights. - If you specifically need a GI Alliance gastroenterologist in New Braunfels, you may want to: - Check GI Alliance’s website or LinkedIn for a physician directory or New Braunfels location. - Contact the main office at (972) 562-4430 to ask about physicians serving New Braunfels or nearby clinics. - Consider nearby GI specialists affiliated with GI Alliance or affiliated networks in Texas.
Clinic Type
Gastroenterology
Address
2028 Sundance Parkway, New Braunfels, TX 78130
Phone
830-609-1933
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Opening Hours
Not specified on page
Emergency Care
9-1-1
Services Offered
Team
Insurance & Payment
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Languages Spoken
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FAQs
How do I request an appointment?
This form is intended for non-urgent appointment requests; the office will handle non-emergency requests within 48 hours.
Social Media
Photos






What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye (aggregated Google reviews for TDDC New Braunfels): 4.6 out of 5 stars (634 reviews)
- US News & World Report (for Dr. Matthew Meriwether): 4.55 out of 5 stars (9 ratings)
Patients praise
- providers described as professional, attentive, and effective
- some patients report prompt responses to portal messages and urgent care needs
- appreciation for clear explanations of medical conditions and treatments
- personalized care plans tailored to patient needs
Common complaints
- reports of unresponsive or disrespectful office staff
- concerns about potential inflation of online ratings through fake reviews
- lack of responsiveness to negative feedback or patient complaints
- difficulties in switching providers within the network
- reports of dismissive attitudes or subpar care in isolated instances
"Danielle and staff are very attentive and understanding and they listen to your every concern with solutions."
— Birdeye user review for Texas Digestive Disease Consultants: New Braunfels"The office staff is unresponsive disrespectful and provides no regard for the patients."
— Yelp user review for GI Alliance (general office)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.
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