Ovation Fertility Surrogacy was established because we strongly believe that couples or single individuals who are ready and willing to take on the responsibility of parenthood deserve that opportunity. Having a child with the help of a surrogate can be an exciting and fulfilling way to meet that need. Why choose OFS? Over 39 years as the world's leading surrogacy agency. Over 2,600 Ovation Fertility Surrogacy babies born. First surrogacy agency to help a gay couple – he is now 31 years old! Ovation Fertility Surrogacy always has 40-60 surrogate mothers in the screening process. Hilary Hanafin, Ph.D. - Chief Managing Psychologist, has been evaluating surrogate mothers and assisting infertile couples for over 35 years.