: Suspected structural abnormalities, abnormal genetic screening results (like NIPT), or carrying multiples (twins, triplets).
: Pre-existing conditions like diabetes, high blood pressure, heart disease, or being 35 or older.
: Issues like placental concerns (placenta previa), abnormal amniotic fluid levels, or poor fetal growth. Types of Specialized Scans What is a perinatologist and when to visit one
Perinatology ultrasound—also known as —is a highly specialized imaging scan used to monitor high-risk pregnancies or to provide a more detailed assessment than a standard obstetric ultrasound. These scans are performed by perinatologists (MFM specialists) who have advanced training in fetal diagnosis. Why You Might Be Referred