Jonathan E. O’Brien MD headshot

Jonathan E. O’Brien, M.D.

Dr. O’Brien graduated from the Saint George’s University School of Medicine and completed his residency in obstetrics and gynecology at Saint Barnabas Medical Center in Livingston, New Jersey. He completed his fellowship training in maternal fetal medicine at the Mayo Clinic College of Medicine in Rochester, Minnesota.

Dr. O’Brien maintains a strong research interest in prenatal diagnosis and preeclampsia.

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