Why Choose Us.

Reproductive Institute of South Texas is dedicated to helping infertile couples realize their dream of conceiving a baby.


In Vitro Fertilization

In-Vitro Fertilization (IVF)is a safe four-step process that Dr. Brown uses to assist couples by combining a man’s sperm and woman’s oocytes outside of the body, in a laboratory.


Dr. Brown will work with you to develop a personalized plan that will help you on your journey to becoming a parent.

Super Doctor

Dr. Brown has been inducted into the Texas Hall of Fame for Super Doctors. There is no one with more experience with IVF in the RGV, than our office!

Seeking Female Egg Donors!

Are you:

  • Between 21-30 years old
  • Healthy & of normal weight
  • Educated with a High School Diploma
  • Non-Smoker & Non-Drug User

If you fit the criteria and are interested in becoming and egg donor, please contact our office at 956-687-2693 to schedule an appointment to begin the application process.

Your donation will help infertile couples achieve the dream of having a child.


Trying To Get Pregnant?

We Can Help You
At The Reproductive Institute of South Texas we specialize in Assisted Reproductive Technology. Our caring staff can help you create a personal plan for pregnancy and assist you in it as you travel the road to parenthood.

Financing & Insurance Accepted

Helping You Get Your Baby
We understand the normal costs of having a baby can become a bit much, but we’re here to help. We accept most major insurance companies, and if you don’t have insurance we also have a financing option. Call us today for more info!

Success Rates

One of the Highest In Texas
The Reproductive Institute of South Texas has one of the highest success rates in the US. We can help you get pregnant. And we can do it safe and properly. Don’t think you can’t get pregnant? We can help you, just like we’ve helped thousands in the RGV.

A Full Range Of Services

To Help You On Your Path To Parenthood
We offer a wide range of fertility evaluation procedures including: Semen Analysis, In-Vitro Fertilization (IVF), Intracytoplasmic Sperm Injection (ICSI), Artificial Insemination (IUI), Frozen Embryo Transfer (FET), Genetic Testing, Gender Selection and Embryo Freezing.

The Birth Of A Healthy Child Is The Only Outcome We Consider Successful.

Dr. Brown touts one of the highest success rates in the State of Texas.


Need Help?

If you have been trying to get pregnant for over a year, and are under 35, or for 6 months and are over 35, you should come in and talk to us.

We Can Help You

A Baby's Love

There is nothing like the love a mother and baby share. We can help make that happen for you.

Build A Family

At the Reproductive Institute of South Texas, we help build families. Call us today for more info.

Advanced Fertility Technology

Dr. Brown has been practicing for over 20 years and understands the science behind Assisted Reproductive Technology (ART).

We Can Help You

Qualified Doctors

Dr. Brown has been voted to Super Doctors ® by his peers 10 times, and in 2016 was honored with Super Doctors Hall of Fame.

Our Technology

With advanced technology and the expertise of embryologist, Dr. Yinghong Bing, Dr. Brown is now able to offer couples pre-pregnancy genetic testing and gender selection for family balancing.

Advanced Infertility Treatment

If the frustration of conceiving a baby leaves you helpless, Dr. Brown can help increase your chances of success & hope.

We Can Help You

Infertility Diagnosis

After an infertility diagnosis comes a plan. We’ll discuss with you the course of action, most likely results and timeline to anticipate.

Communicating With Us

Dr. Brown encourages you to discuss your concerns & questions about each treatment, risks, success rates and more with us.

We Accept Insurance

We know having a baby can be expensive. Check with us to see if your medical insurance is accepted.

We Can Help You


We take care of all the big paperwork, so you can take care of yourself & family during this important time in your life.

Save You Money

We accept most major insurance carriers, which can help save you money. So spoil your baby with the money you save.

Our Success Rates

We understand the how difficult conceiving a child is, that’s why we only consider live, healthy births our only success.

We Can Help You

Our Success

Dr. Brown boasts the highest success rate in all of South Texas. Call us today to schedule your first consultation.

See The Numbers

Interested in viewing our success rates? Check out the numbers on our website, by clicking here.


In Vitro Fertilization involves hormone injections to stimulate the ovaries to mature eggs, which are retrieved.


IUI, also known as artificial insemination, is the insertion of sperm into a woman’s uterus.


Remaining embryos can be cryopreserved (frozen). FET is the thawing and transfer of a cryopreserved (frozen) embryo.


Preimplantation Genetics is a biopsy procedure performed on embryos prior to implantation.

We Have the Safest and the Most Trusted Doctors Around

Dr. Esteban Brown has achieved “Hall of Fame” status after being selected 10 times by his peers for Texas Super Doctors ®. For over two decades the Reproductive Institute of South Texas have helped thousands of couples in the RGV conceive a baby. There is no one more trusted when it comes to making parenthood possible than Dr. Brown.

Make An Appointment Meet Dr. Brown

Babies Delivered


Success Rate


Happy Families


Baby Smiles

Meet Our Doctors

With 40 years of combined experience, we can help you conceive a baby.


Medical Director & Physician

Learn More About Dr. Brown and how he’s helped thousands of couples reach their dream of parenthood.

Dr. Yin Zhong Bing

Laboratory Director & Embryologist

Dr. Bing is the Reproductive Institute of South Texas’ embryologist.

Affording Care

We accept some forms of insurance, and financial assistance is also available! If you’d like more info, please view our Affording Care Page! We also have compassionate care program, click the button to fill out an application.


Trying To Get Pregnant?

Let Us Know And We Can Help
Talk To Us

Baby Birth & Care

Personal Plans For You
Our Plans

For Any Questions or Help Call Us: (956) 687-2693