Watch LaterAdded JDCH Physician ProfileJoe DiMaggio Children's Hospital Meet Xamayta Negroni-Balasquide Nephrologist Joe DiMaggio Childrens Hospital admin June 4, 2019August 8, 2019 Xamayta Negroni-Balasquide, MD is a board-certified pediatric nephrologist. She earned her medical degree from the Universidad Auton... 03100