Fertility Centers of Illinois is one of the nation's leading infertility treatment practices, providing advanced reproductive endocrinology services in the Chicagoland area for more than 30 years.. More In Vitro Fertilization (IVF) procedures than any other practice in the Midwest-more than 25,000 since 1997. The only infertility practice in the Midwest providing professional counseling from in-house, licensed, clinical psychologists and behavioral health specialists. Coordinate all aspects of patient care through evaluation, OI/IUI, IVF, and early pregnancy.. Collaborate with Third Party Reproduction Coordinators for cases where a donor or gestational carrier/surrogate is needed.