Success Rates
Percentage of Patients undergoing IVF that Achieve Pregnancy

The success rates for Acacio Fertility Center are among the highest in the country, in all age categories.The Acacio Fertility Center is pleased to report its latest IVF success rate, based on its verified data submitted to the Center for Disease Control and Prevention and the Society of Assisted Reproductive Technology.
Acacio Fertility Center was established in February 2008 after Dr. Brian Acacio took over the former Sher Institute for Reproductive Medicine in Orange County. While SIRM-OC enjoyed some of the highest pregnancy rates in all of Southern California, and certainly, Orange County, it wasn’t until Dr Acacio successfully took over sole control of the laboratory that the bar was raised yet again, with regards to IVF success rates.
Today, Acacio Fertility Center offers unsurpassed quality control and breakthrough procedures. It is backed by Dr. Brian Acacio's reputation as a leading reproductive endocrinologist. Acacio Fertility Center's reported success rates are verifiable. Starting in 2009 and going forward, Dr. Acacio will have his first full-year cumulative success rate reported under "Acacio Fertility Center" to the national data registry.
2009 - 2010, IVF
Take a look at Figure 2 below, showing 2009 and 2010's data from Acacio Fertility Center, as compared to the latest national statistics.

In 2009, the average of our patients treated was 38.5 years old. As everyone understands, the success rates in ART are almost always age-dependent, so generally, the higher success rates are seen with younger age categories. Figure 2 above shows the percent of patients undergoing IVF by Dr. Acacio that achieve a pregnancy. The comparison data used is the latest available comparison data from Society of Assisted Reproductive Technology (SART).
Figure 2 Explained
In the age group under 35, among patients in 2009 receiving IVF treatment from Dr. Brian Acacio, 66% of them achieved a pregnancy (compared to national average of 48%). For patients 35-37 years old, 64% of them achieved a pregnancy (comparison national average for comparable age group is 39%). Among patients age 38-40, the national data showed 30% IVF patients achieving pregnancy. For that age group, 41% of patients in 2009 and 56% in 2010 receiving IVF treatment from Acacio Fertility Center achieved a pregnancy. In the age group 41-42, among patients receiving IVF treatment at Acacio Fertility Center, 31% achieved a pregnancy in 2009 and 44% in 2010 (compared to only 21% nationally in 2009). Finally, patients older than 42 years old and undergoing IVF treatment by Dr. Acacio were achieving a 29% pregnancy rate in 2009 and 21% in 2010. The national comparison data for that same age bracket (greater than 42 years old) ranged between 8-9% during 2002-2009.
Achievement in other treatment approaches
- Acacio Fertility Center has a 95% fresh egg donor success rate in 2009. 82.6% in 2010. 55% is the national average in 2009.
- Frozen embryo success rate is 47% in 2009 and 55% in 2010. 33.8% is the national average in 2009.
Acacio Fertility Center is one of the only REI clinics in Southern California that is rapidly growing. The most likely reason for this are its level of care and success rates. Find out more.


Dr. Acacio's higher IVF success rates mean that his patients typically need fewer IVF cycles. This might offer the patients a more direct path to their goals of having a baby.