mommy4dHi Mommy 4D Scans proudly provides 3D4D as well as HD Live prenatal Ultrasound scans. With amazingly clear HD Live scan you get an opportunity to take a look at your baby in real timeWe, at Mommy and Me 4D Ultrasound, the best 4D ultrasound in San Diego, provide you the opportunity to connect with your baby even before birth.