Sonographers assist our physicians in performing obstetrical ultrasound. Sonography training consists of a 1-2 year course in which sonographers learn physics, anatomy, and the interpretation of ultrasound images. Our sonographers have an average of 10 years of obstetrical ultrasound experience. Our sonographer staff includes Tara Amarante, ARDMS (American Registry for Diagnostic Medical Sonography), Pamela Hauben, ARDMS, Elizabeth Bisignano, ARDMS, Jessica Kennedy, ARDMS, Irina Martynenko, ARDMS, and Cheryl Wyskiel, ARDMS.