Peek A Belly 3D is the best 3D 4D ultrasound imaging studio in the Chicago land area. We provide 3D Ultrasounds Chicago and Joliet area parents will cherish forever. Our business provides 2D, 3D and 4D sonogram to let you see your baby move and grow, as well as give you a glimpse of what the little one will look like after birth. Our experience puts us heads above the rest! Serving Chicago and suburbs in Obstetrical Ultrasound for over 35 years!