Houston Fertility Center

Fertility specialist Dr. Sonja Kristiansen at Houston Fertility Center helps prepare patients for the nausea they may experience while undergoing IVF treatment. She will provide an overview…

Dr. Sonja Kristiansen helps women recognize the type of pain associated with endometriosis, so that they can seek diagnosis of the condition.

When pregnancy attempts are continually unsuccessful, it is time to consider undergoing a fertility evaluation. However, in some cases, no fertility issues are identified. Dr.…

Fertility tests for women can help our patients in Houston, TX, understand their fertility status, whether they have had difficulty conceiving or are considering starting…

Ectopic pregnancy, a pregnancy that occurs outside of the uterus, can make it difficult to have a successful pregnancy. Ectopic pregnancies can be life-threatening if…

For some women, the dream of having a family may not align with where they are in life, but the desire to have children in…

In vitro fertilization, or IVF, is one of the most popular fertility treatments. Fertility specialist Dr. Sonja Kristiansen goes over INVOcell treatment step by step…

There is only a small window of time each month when a woman can become pregnant. Ovulation tests help pinpoint that timeframe. Fertility specialist Dr.…

Dr. Sonja Kristiansen discusses the options available to fertility patients who have experienced recurrent implantation failure with IVF.

Hyperthyroidism can lead to female infertility and pregnancy problems. Fertility specialist Dr. Sonja Kristiansen lists causes, symptoms, and treatments.