• Skip to main content
  • Skip to footer
Austin Gastroenterology
Referring Physicians Patient Portal Bill Pay Request an Appointment
  • Home
  • About
  • Providers
  • Conditions
  • Services
    • Procedures
    • Colonoscopy
    • EGD (Upper Endoscopy)
    • Flexible Sigmoidoscopy
    • Enteroscopy
    • PillCam™ SB Capsule Endoscopy
    • FibroScan®
    • ERCP
    • Endoscopic Ultrasound (EUS)
    • Endoscopic Mucosal Resection
    • Motility Testing
    • PEG Feeding Tube Placement
    • Hemorrhoid Banding
    • Services
    • Colon Cancer Screening
    • Infusion Therapy
    • Telehealth
  • For Patients
    • What to Expect
    • Preparing for Your Procedure
    • Patient Forms
    • Insurance, Billing, and Financial Policies
    • FAQs
    • Video Library
    • Resources
    • Patient Education
    • Patient Testimonials
  • Locations
    • Clinic Locations
      • Bastrop
      • Lakeway – Bee Cave
      • Cedar Park
      • Dripping Springs
      • Georgetown
      • Kyle
      • Leander
      • Manor
      • Marble Falls
      • Round Rock – Forest Creek
      • Round Rock – Wyoming Springs
      • Shoal Creek – Anderson
      • Shoal Creek – Northwest
      • South – Barton Ridge
      • South – James Casey
      • Southwest Medical Village
      • St. David’s Plaza
      • Westlake
    • Endoscopy Centers
      • Endoscopy Center in North Austin
      • Endoscopy Center in South Austin
      • Endoscopy Center in Bee Cave, TX
      • Endoscopy Center in Leander, TX
    • Infusion Centers
      • Infusion Center (North Austin – Shoal Creek)
      • Infusion Center (Bee Cave)
  • Contact Us
  • Telehealth
J. Andy Tau, MD

Andy Tau, MD

Diplomate, American Board of Internal Medicine
Board Certified in Gastroenterology

Location:

Shoal Creek - Anderson , St. David's Plaza , Westlake

Additional Language(s):

Spanish and Mandarin

Meet Dr. Andy Tau

Dr. Andy Tau is a board-certified and fellowship-trained gastroenterologist. Prior to joining Austin Gastroenterology, Dr. Tau graduated from Harvard University. He spent the next 11 years at Baylor College of Medicine in Houston, where he completed medical school (MD), his internal medicine residency, and a GI fellowship. He served both as chief resident in internal medicine and chief fellow in gastroenterology.

While in residency, Dr. Tau received the prestigious Henry D. McIntosh Award for the best graduating resident in his class as voted on by faculty and peers. While with Austin Gastroenterology, he was named the 2021 Travis County Medical Society (TCMS) Young Physician of the Year, while serving as a full-time GI hospitalist during the COVID-19 pandemic.

Dr. Tau continues to publish in major gastroenterology journals and presents at multiple meetings at both the local and national levels. As a national expert in endoscopic hemostasis and advanced tissue closure, he has been invited to and spoken at Grand Rounds at Harvard MGH, Baylor College of Medicine, UT San Antonio, and Thomas Jefferson University, to name a few. He is invited annually to speak and teach on multiple topics at the largest scientific GI meetings in the US. He is most proud of pioneering the use of endoscopic vacuum therapy (EVT) in Austin to help close life-threatening perforations and fistulas.

In the clinic, Dr. Tau sees patients with a variety of GI disorders. He has special interest in bile duct stones, fistula closure, feeding tubes, and anorectal disease, offering painless office-based hemorrhoidal banding for the practice.

Dr. Tau was born in Corpus Christi, Texas, and is a first generation Chinese American. He played football in college, now enjoying it as a spectator. He also loves spending time with his wife and two children around Austin. He is embarrassed to say that his main hobby is work-related: sharing, learning, and developing endoscopic techniques and devices with other GIs around the world. His parents immigrated to the United States from Taiwan. Dr. Tau speaks Spanish and Mandarin (Chinese).

Education

Undergraduate Degree: Harvard University, Cambridge, MA
Medical Degree: Baylor College of Medicine, Houston, TX
Residency: Internal Medicine, Baylor College of Medicine, Houston, TX (Chief Resident)
Fellowship: Gastroenterology and Hepatology, Baylor College of Medicine, Houston, TX (Chief Fellow)

Associations

American College of Gastroenterology (ACG)
American Gastroenterological Association (AGA)
American Society for Gastrointestinal Endoscopy (ASGE)

Testimonials

“Highly recommend. Love Dr. Tau’s demeanor! He was personable yet respectful and very knowledgeable when discussing my care and concerns about my colonoscopy. I’m confident in his expertise and highly recommend him!” – Roberta W. (Google review)

“I usually skip reviews, but I need to express how thoughtful Dr. Tau is. He shared multiple paths to recovery and helped me decide which would be best for me. He also took the time to share a handful of tips for staying healthy in the future, which I haven’t heard from other docs. 12/10” – Liam B. (Google review)

“Dr. Tau was personable and accessible, two qualities that are very important to me. He took time to explain everything to me, and his office staff were very helpful. I feel confident in his knowledge and relieved to have him as my gastrointestinal doctor.” – Anne C. (Google review)

Video

Request an Appointment

Footer

Request an Appointment

Taking the next step toward better gastrointestinal health is easy with our secure online appointment request form. Simply fill out the form at your convenience, and our dedicated team will promptly assist you in scheduling a visit with your preferred Austin Gastro provider. Your health and wellbeing are our priority, so don’t wait to connect with us today!

Our Blog

Is Endoscopy Needed for Heartburn Treatment?

, In short, Endoscopy is not needed for all heartburn cases, but it becomes necessary when symptoms persist despite treatment or when complications are suspected. The procedure helps diagnose serious conditions like Barrett’s esophagus, ulcers, and esophagitis that can cause chronic heartburn. Most people with occasional heartburn can manage symptoms effectively with lifestyle changes and

Read More

Congratulations to Austin Gastroenterology’s 2025 Super Doctors!

, Recognizing Excellence in Digestive Health Across Austin & Central Texas Austin Gastroenterology is proud to celebrate our physicians who have been recognized on the 2025 Texas Super Doctors List, an honor reserved for outstanding physicians who have earned the respect of their peers, demonstrated leadership in their specialty, and delivered exceptional patient care year

Read More

Can Hepatitis B Lead to Hepatitis C?

, In short, No, hepatitis B cannot lead to or cause hepatitis C as they are separate viral infections caused by different viruses However, shared risk factors like needle sharing mean some people can become infected with both viruses simultaneously or sequentially Co-infection with both hepatitis B and hepatitis C can accelerate liver damage and

Read More
  • Home
  • About
  • Careers
  • Conditions
  • Services
  • For Patients
  • Locations
  • No Surprises Act
  • Contact Us
  • Blog
  • Privacy Policy
  • Accessibility Statement
  • Sitemap
Copyright © · Austin Gastro · All Rights Reserved
iHealthspot Medical Website Design and Medical Marketing by Hedy & Hopp.

Austin Gastroenterology offers dedicated care for various gastrointestinal and liver conditions through a range of in-office procedures, diagnostic and screening procedures, advanced endoscopic procedures in hospital, and other specialized GI care services. We have 18 offices throughout the greater Austin area, including GI care clinics, endoscopy centers, and infusion centers.