Most IVF, GIFT, and ZIFT cycles used fresh, nondonor eggs or embryos. Although ART clinics are located throughout the United States, the greatest number of clinics is in the eastern United States.
Most clinics are in or near major cities.
Figure 2 shows the location of the 335 reporting clinics. The fertility clinic section of this report, arranged in alphabetical order by state, city, and clinic, provides specific information on each of these clinics.