Specially for Children
1301 Barbara Jordan Blvd Ste 200 Austin, TX 78723Accepting new patients
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(512) 628-1810Dr. Robert Zwiener, MD is a pediatric gastroenterology specialist in Austin, TX and has been practicing for 29 years. He graduated from University Of Texas-San Antonio Long Medical School in 1983 and specializes in pediatric gastroenterology.
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- 10 – 15 minutes
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What People Say About Dr. Robert Zwiener, MD
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Extremely thorough and listens. Took the time to explain and didn’t dismiss symptoms or concerns. He is intense and serious but also warm and kind.
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Shannon Pleasant – Aug 15, 2019
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Dr. Zwiener is amazing! He listens to everything I say, shares information to keep me not only informed but also educated on my son's condition. He's funny and compassionate, really connecting with his patients and their parents.
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Austin, TX – Sep 06, 2018
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We saw Dr. Zweiner from the time my son was born 3 months premature until he was 3 years old. During this time, Dr. Zweiner repeatedly tried to ween my son off his reflux meds. He minimized my concerns and seemed to have little understanding of pediatric feeding issues. My son was refusing most foods and Dr. Zweiner sent in a nutritionist who talked to me about how to get my son eat more broccoli. The child was eating maybe 3-5 foods at the time. My son was under 3% on the growth chart and was
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12Ljackson in Austin, TX – Aug 21, 2018
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We were trying to advocate for our son to get a feeding tube because we knew he likely had a syndrome and would continue to have difficulty feeding. Dr. Zwiener refused to acknowledge our son's difficulties, saying that his inability to eat enough or gain adequate weight was our fault for allowing him to cluster feed and upping the calories in his formula. When Dr. Zwiener saw my son for the first time he had microcephaly, was eating far less than he should, and had abnormal physical features. H
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31Aug 14, 2018
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Dr. Zwiener is an excellent GI physician. My son has been his patient for 18 years. He is extremely knowledgeable, competent, and thorough. He has an excellent bedside manner. I would highly recommend him to anyone seeking a pediatric gastroenterologist.
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2Dana Werner in Austin, TX – Jan 26, 2018
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Great doctor with wonderful bedside manner.
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1Salado, TX – Aug 25, 2017
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Dr Zwiener is an amazing consciousness doctor who is truly invested in helping your child get better. He was very patient and thoughtful and provided excellent care to my child. He listens to your concerns and helps calm your fears. I trust him completely.
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2Austin, TX – Aug 23, 2017
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Dr. Zwierner is the most contentious and thorough pediatric doctor I have encountered. He is completely profressional while at the same time completely personable if you initiate. He does not make you feel bad if you drop the ball on some aspect of your child's care and he has left no stone unturned in treating my daughter. The staff at his office is efficient and friendly. They always call to schedule follow up appointments. I highly recommend Dr. Zwiener.
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3Austin, TX – Jun 02, 2017
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Dr. Zwiener's office is efficient without a long wait. Dr. Zwiener related really well with my 11yo son. Very pleased with this experience.
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4Austin, TX – Apr 28, 2016
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