Reproductive Institute of South Texas
McAllen, Texas 78503
Medical Director: Esteban O. Brown, MD
Reproductive Institute of South Texas in McAllen brings comprehensive fertility care to the Rio Grande Valley under the direction of Dr. Esteban O. Brown, MD. The clinic offers a full range of services including IVF, egg freezing, donor egg, and surrogacy options to help patients build their families. With 91 cycles performed in 2022 and a 40.90% IVF success rate for patients under 35, they combine experience with personalized care for every fertility journey.
Services Offered
In vitro fertilization — eggs are retrieved and fertilized in a lab, then transferred to the uterus.
Oocyte cryopreservation — eggs are retrieved and frozen for future use.
Uses eggs from a screened donor for patients who cannot use their own.
Gestational carrier arrangements — an embryo is transferred to a surrogate who carries the pregnancy.
Success Rates
Success rates reflect live births per intended egg retrieval, as reported to the CDC for the 2022 reporting year. Rates vary based on individual patient factors.
| Age Group | Fresh Transfers | Frozen Transfers | Nat'l Avg |
|---|---|---|---|
| Under 35 | 40.90%-7.5 | 37.50% | 48.4% |
| 35–37 | Not reported | Not reported | 36% |
| 38–40 | 9.10%-14.5 | 8.30% | 23.6% |
| Over 40 | Not reported | Not reported | 9.5% |
Based on 91 total cycles reported. National averages computed across all reporting clinics.
Nearby Clinics
Fertility Center of San Antonio
San Antonio, Texas230.8 mi away
IVF success (<35): 53.40%
Pozitivf Fertility
San Antonio, Texas236.7 mi away
Aspire Fertility-San Antonio
San Antonio, Texas237.6 mi away
IVF success (<35): 52.10%
Kindbody Austin
Austin, Texas283.4 mi away