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IVF - Egg Donation - Surrogacy

Fill in the form to request more information about our programs and prices, or to make an appointment with our team of international experts.

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California Fertility Partners welcomes its international patients

California Fertility Partners is a Los Angeles fertility centre dedicated to helping people build families through IVF, egg donation and surrogacy. We have been leaders in our medical field for over 30 years.

Dr. Guy Ringler

Reproductive endocrinologist in Los Angeles, CA.


Dr. Guy Ringler is board certified in obstetrics and gynecology, as well as reproductive endocrinology and infertility. He is a proud partner of California Fertility Partners.


Dr Ringler grew up with his three sisters in suburban Detroit, the son of a hairdresser and a school bus driver. He graduated with honours from the University of Michigan and went on to the Detroit Medical School at Wayne State University, where he earned top honours in obstetrics and gynaecology.

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Dr. Guy Ringler

Reproductive endocrinologist in Los Angeles, CA.


Dr. Guy Ringler is board certified in obstetrics and gynecology, as well as reproductive endocrinology and infertility. He is a proud partner of California Fertility Partners.


Dr Ringler grew up with his three sisters in suburban Detroit, the son of a hairdresser and a school bus driver. He graduated with honours from the University of Michigan and went on to the Detroit Medical School at Wayne State University, where he earned top honours in obstetrics and gynaecology.

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Our pioneering history

1982 - Second IVF baby in the United States


Our centre is the birthplace of the second IVF baby in the United States.


1986 - First child born from a frozen embryo transfer


We are responsible for the first child born from a frozen embryo in the United States.


1994 - Our first gay couple


In one of the first cases in the United States, we helped a gay couple to conceive a child thanks to an egg donation and a surrogate mother.


1999 - Europe's first gay couple to have a child through egg donation and GPA


Dr Ringler's patients were the first couple to bring home their children born through surrogate motherhood in the UK.


2010 - MD Visionary Award


Dr Ringler received the Joyce Vargyas MD Visionary Award from the American Fertility Association in recognition of his work in building LGBT families.

OUR SERVICES

IN VITRO FERTILISATION

What is heterologous in vitro fertilisation (IVF)?


IVF is an assisted reproduction technique used to treat infertility due to multiple causes, including tubal disease, male factor endometriosis and unexplained causes. California Fertility Partners offers IVF at its fertility centre in Los Angeles. IVF treatment involves stimulating the ovaries to produce more eggs, removing the eggs by aspiration using an ultrasound-guided needle, and then inseminating the eggs in the laboratory. The fertilised oocytes, or embryos, are cultured for 3 to 5 days before being transferred to the uterine cavity under ultrasound guidance.


EGG DONATION

The effects of age on a woman's eggs


IVF success rates are now higher than ever. One of the main factors influencing IVF pregnancy rates is egg quality, which in turn is strongly influenced by the age of the woman producing the eggs. The proportion of eggs with an abnormal number of chromosomes increases with age. The use of eggs donated by women in their twenties is a therapeutic option with a very high success rate due to the high quality of the eggs. Donor eggs are used to facilitate conception in women with a variety of reproductive problems, including premature ovarian failure, reduced ovarian reserve, poor egg quality from previous IVF cycles, or women with chromosomal translocations or genetic diseases that they wish to avoid passing on to their offspring. Donor eggs can also be used in conjunction with surrogacy to enable homosexual men to have their own biological children.


SURROGACY

Leaders in surrogacy


The doctors at California Fertility Partners have been helping patients have children through surrogacy for over thirty years. We see patients from all over the world coming to our centre for IVF with surrogacy, not only because of our extensive experience, but also because California is one of the safest places in the world for surrogacy.

OUR SERVICES

IN VITRO FERTILISATION

What is heterologous in vitro fertilisation (IVF)?


IVF is an assisted reproduction technique used to treat infertility due to multiple causes, including tubal disease, male factor endometriosis and unexplained causes. California Fertility Partners offers IVF at its fertility centre in Los Angeles. IVF treatment involves stimulating the ovaries to produce more eggs, removing the eggs by aspiration using an ultrasound-guided needle, and then inseminating the eggs in the laboratory. The fertilised oocytes, or embryos, are cultured for 3 to 5 days before being transferred to the uterine cavity under ultrasound guidance.


EGG DONATION

The effects of age on a woman's eggs


IVF success rates are now higher than ever. One of the main factors influencing IVF pregnancy rates is egg quality, which in turn is strongly influenced by the age of the woman producing the eggs. The proportion of eggs with an abnormal number of chromosomes increases with age. The use of eggs donated by women in their twenties is a therapeutic option with a very high success rate due to the high quality of the eggs. Donor eggs are used to facilitate conception in women with a variety of reproductive problems, including premature ovarian failure, reduced ovarian reserve, poor egg quality from previous IVF cycles, or women with chromosomal translocations or genetic diseases that they wish to avoid passing on to their offspring. Donor eggs can also be used in conjunction with surrogacy to enable homosexual men to have their own biological children.


SURROGACY

Leaders in surrogacy


The doctors at California Fertility Partners have been helping patients have children through surrogacy for over thirty years. We see patients from all over the world coming to our centre for IVF with surrogacy, not only because of our extensive experience, but also because California is one of the safest places in the world for surrogacy.

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