Dr. Mignacca, or Dr. Bob, practiced Pediatric Hematology in California from 1996-2012. He's been enjoying Austin, frequently by bike, since 2012.
Meet Robert Mignacca, MD


St. Louis University


Hospital Affiliations
Dell Children's Medical Center
Dell Seton Medical Center UT
Ascension Seton Medical Center Austin
Ascension Seton Williamson
American Board of Pediatrics
AB of Pediatrics/ Pediatric Hematology-Oncology
Robert Mignacca, MD offers services at multiple TX locations.
Contact your preferred location to book an appointment.
Why Ascension
Ascension doctors are committed to getting to know you. They take time for real back-and-forth conversations with you so they can understand all aspects of you and your life. Because great care starts with seeing your whole picture.
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