Noelia Zork, MD is a Maternal-Fetal Medicine (MFM) specialist at Columbia University Irving Medical Center. In addition to prenatal diagnosis and ultrasound, Dr. Zork's clinical interests include diabetes in pregnancy, obesity and nutrition in pregnancy, preterm labor, and cervical insufficiency. She has presented multiple abstracts at scientific conferences and written articles focusing on obesity and offspring neurodevelopmental outcomes, the biochemical composition of the cervix, labor inductions, preterm labor prevention in twins, the use of fetal fibronectin in predicting preterm labor, and fetal congenital defects. Dr. Zork is fluent in Spanish.