In 2018 we had our most successful year in achieving the highest number of pregnancies by age group, from fertility treatments. Specifically 65% following a fresh embryo transfer and 80% with frozen embryos. These results are based on the ISIS ethos of not specifically ‘selecting’ the patients we treat. At ISIS clinic, 15% of cycles were carried out in patients with "low ovarian / egg reserve". For the Egg Donation cycles, our outstanding success rate is 90 % in combined fresh & frozen cycles.