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Fertility Evaluation

Are you wondering if you'll be able to start a family when you're ready? Have you and your partner tried to conceive with no luck? 

A fertility evaluation can help you start a family, prepare for a future family, and get a jump start on treating any infertility issues.

Dr. Sonja B. Kristiansen can test your fertility in her Houston, TX, practice to help you conceive and plan for your future.

Save Money for a Limited Time Only With Our INVOcell Offer

Houston Fertility Center is the first clinic in Houston to offer INVOcell — a new, revolutionary, and affordable treatment option for $9,400 with PGT per cycle! Contact our practice to request your consultation and learn more about this treatment.

When Should I Have a Fertility Evaluation?

You should contact our practice to request a consultation if:

You've Been Trying to Get Pregnant

You should get your fertility tested if you and your partner have been trying to get pregnant for over a year with no luck. We can test both your and your partner's fertility to recommend treatment and help you start your family. 

You Know You Want Kids One Day

Even if you're not ready now but know you want kids in your future, you should come in for a fertility evaluation. Early detection of fertility issues can better your chance of pregnancy down the line.

You Are Over 35

If you are over 35 and know you want kids one day, or you and your partner have been unable to conceive after six months of trying, you should get your fertility tested. 

You Are at Risk for Infertility

Several medical, environmental, and lifestyle factors can put you and your partner at a greater risk of infertility. Checking your fertility can determine if these factors have affected your ability to conceive. 

Am I at Risk for Infertility? Contact Our Reproductive Practice to Find Out

Knowing the risk factors for infertility can help you better prepare for your future family. Early detection of potential problems can be crucial in increasing your chance of pregnancy. Contact our Houston practice to request your fertility evaluation. 


Women only have a set number of eggs at birth. That number rapidly decreases as they age into their 30s. By 45, the chance of pregnancy is 15%. Men become less fertile around 40. 


People who smoke or drink alcohol regularly are less likely to get pregnant. Smoking can increase your chance of miscarriage and cause erectile dysfunction (ED). Both smoking and drinking can decrease sperm count.


Being significantly over- or underweight can affect a woman's cycle and cause them to skip ovulation. Obese men can have a decrease in sperm quality and suffer from ED.


You can decrease your chances of pregnancy if you are around toxic chemicals frequently, like pesticides or pollution. Both sperm and eggs can be affected by radiation and chemotherapy cancer treatments.


Several medical conditions for both men and women can affect your fertility. We will review your health histories to determine if a medical condition like diabetes could be affecting your fertility. We will also test for reproductive conditions like endometriosis so we can start treatment right away.

Ready to Learn More About Your Fertility Options? Contact Houston Fertility Center Today

Dr. Kristiansen has been practicing reproductive medicine since 1995. She is passionate about helping people start their families and has experience providing the care they need to make that happen. Our Houston reproductive center uses virtually every form of infertility treatment and state-of-the-art laboratories to increase your chances of pregnancy.

Fertility can be an emotional subject for some couples, which is why we want you to feel as comfortable as possible in our office. Our entire staff will make you feel welcome as soon as you step through our doors. We are here to answer any questions you may have throughout your fertility treatment process. 

Contact our Houston, TX, practice to request your consultation and see how a fertility evaluation can put you on track to starting a family.


We Love Helping You  Start Your Family

"Well where to being, Dr.K , Lana , Michelle , and all the rest of the team here are the most amazing, caring, and genuine group of people  you could ask for. Especially when dealing with such an emotional experience such as infertility.  Their facility is extremely clean, the girls are always smiling and helpful with any questions you need answered and from the very beginning of the process they provide you all the information up front! From start to finish the team will be there, you can’t ask for anything more in my opinion."

A Brief Overview of Your Evaluation Dr. Kristiansen Discusses Infertility Testing

A fertility evaluation at our Houston practice can be an important first step to becoming a parent. Dr. Kristiansen will run various tests to determine the underlying cause of your infertility. From there, she will review treatment options and choose the best course of action that will lead to a successful pregnancy.

Passionate About
Helping All Patients
Throughout Houston


To better serve the Houston area, our staff speaks five languages. We want everyone to feel welcome at our practice and encourage you to make an appointment even if English is not your first language. Contact our office to schedule your consultation. 

Procedures to Expect During Your Evaluation

We will use minimally invasive testing to detect any abnormalities or conditions that could be affecting your or your partner's fertility. These simple tests are usually covered by insurance and can be the key to identifying your fertility status. Contact our Houston practice to request your consultation.

Our state-of-the-art laboratories help us reduce the chance of human error during fertility testing.
Our state-of-the-art laboratories help us reduce the chance of human error during fertility testing.

Ovulation Testing

Blood work can test for hormones to determine if you are ovulating. Knowing your time of ovulation can help you determine when you will have the highest chance of pregnancy.


An ultrasound can give us a close look at your ovaries, endometrial lining, ovarian reserves, and uterus. An ultrasound can help us determine if there are any uterine or ovarian diseases.


X-rays can identify any tubal issues that may later stand in your way of pregnancy. 

Ovarian Reserve Testing

Ovarian reserve testing helps us determine if you are close to menopause and how aggressive your treatment needs to be.

Semen Analysis

A semen analysis tests the amount, motility, concentration, and morphology of your semen to detect any abnormalities that could be contributing to your infertility.

"You helped us make our dream come true."


angy quezada


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Dear Dr. Sonja Kristiansen and staff, words cannot express our happiness and the joy you have brought to our lives! thank you for all your kindness and caring during our invocell procedure, You helped us make our dream come true. We have the sweetest little boy now and are truly blessed each day. The entire experience was so very amazing, you are a great doctor with awesome staff that makes each person feel like an individual.

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Kristina Lesniak


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Our last transfer was finally successful due to Dr. K and her staff’s amazing collaboration, communication and hard work is what I believe helped to make out final transfer a success. I know that Dr. K and her staff believe that our success is their success. Dr. K and her staff were the only positive things about the grueling journey through infertility.

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Dr. Sonja Kristiansen

Houston Fertility Center

Dr. Sonja Kristiansen is the founder and Medical Director of Houston Fertility Center. She is a board-certified Reproductive Endocrinologist Infertility (REI) specialist who is proud to help hopeful parents fulfill their dreams of having children. Our center is affiliated with the:

  • American College of Obstetricians and Gynecologists
  • American Society for Reproductive Medicine
  • Texas Medical Association

We provide convenient care for patients from greater Houston and visitors from out of town. For more information about our services, contact our office online or call (713) 225-5375 today.

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