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Dana R. Janssen MD, BA

Associate Professor of Clinical Pediatrics, Director, Pediatric Catheterization Lab, and Interventional Cardiology Fellowship Director

Areas of Expertise

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    Adult Congenital Heart and Valve Conditions
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    Complex Single Ventricle Conditions
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    Congenital Neonatal, Infant and Pediatric Heart Conditions
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    General Pediatric Cardiology
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    Interventional Cardiology
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    Pediatric Cardiology
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    Pediatric Heart

Locations

Education

  • Bachelor of Arts, 1992
  • Doctor of Medicine - University of Texas at San Antonio, 1996
  • Internship - University of Texas Health Science Center at San Antonio, 1997
  • Residency - University of Texas Health Science Center at San Antonio, 2000
  • Fellowship - Monroe Carell Jr. Children's Hospital at Vanderbilt, 2004

Board Certifications

  • Pediatric Cardiology - American Board of Pediatrics, 2004
  • Adult Congenital Heart Disease - American Board of Internal Medicine, 2019

Patient Comments

Patient Comments are gathered from the Press Ganey Patient Experience Survey and displayed in full. Patients are not identified in order to respect patient privacy.
The Doctor was excellent service
February 19, 2023
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*Dr. Janssen was wonderful. Would absolutely recommend him to others. We are so appreciative of his care! Never felt rushed. Had time to ask questions. He was concerned for our child. He is awesome!
December 30, 2022
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I truly appreciate the care *Dr. Janssen has shown for my daughter's heart care these past eight years.
November 30, 2022
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As always, I appreciate *Dr. Janssen's explanations to my questions as my daughter grows and what to expect regarding her heart care.
November 30, 2022
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Put our minds at ease (*Dr. Janssen.
October 22, 2022
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We really like him. He listens and takes the time to answer all questions.
September 21, 2022
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Dr. Jansen is the best, we had some concerns about our baby completely unrelated to her heart or what we were seeing him for and he still made sure to take the time to address them and give us some solutions.
August 8, 2022
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