After producing a good quality of blastocyst, the next step is to transfer into a coordinated uterus. There are many reasons which blastocysts cannot be transferred to genetic mother, i.e LGBTQ familes, uterus with severe abnormality, health condition, etc. Harvest Fertility works with several reputable surrogate agencies and these 3rd party surrogate agencies provide the service of searching/matching for a gestational carrier and the legal document preparation. Harvest fertility will prepare the gestational carrier’s endometrial lining, to be synchronized for the embryo transfer.