What Is a Gestational Surrogate? How It Works, Who It’s For & What to Expect

Last Updated: June 23, 2026

QUICK ANSWER: A gestational surrogate is a woman who carries a pregnancy on behalf of intended parents using an embryo created through IVF. The surrogate has no genetic connection to the child, because the embryo is formed from the intended parents’ own eggs and sperm, or from donor gametes. Gestational surrogacy is the most common form of surrogacy used today and is the only type of surrogacy facilitated by Elevate Baby.

Gestational surrogacy is a term used frequently in conversations about family building, but its specifics, like how it differs from other arrangements, who is involved, and what the process looks like from each perspective, are not always well understood. This guide covers the full picture.

Gestational Surrogacy vs. Traditional Surrogacy: What’s the Difference?

These two terms are sometimes used interchangeably, but they describe fundamentally different arrangements.

Gestational Surrogacy

In gestational surrogacy, the surrogate carries a pregnancy created from an embryo that is genetically unrelated to her. The embryo is created through IVF using either the intended parents’ eggs and sperm, or donor eggs, donor sperm, or both, meaning the surrogate has no biological connection to the child she carries.

Traditional Surrogacy

In traditional surrogacy, the surrogate provides her own egg, making her the genetic mother of the child she is carrying. Traditional surrogacy carries significantly more legal and psychological complexity, as the surrogate’s parental rights are more difficult to terminate, and the emotional dynamics of the arrangement are more complicated for all parties.

Traditional surrogacy is rare in practice and not supported by most reputable agencies, including Elevate Baby. All surrogacy journeys at Elevate involve gestational surrogates.

How Gestational Surrogacy Works: The Process from Both Sides

The gestational surrogacy process involves two parallel journeys: the intended parents’ and the surrogate’s, which are coordinated through the agency and IVF clinic.

For Intended Parents

The intended parents work with a fertility clinic to create embryos through IVF. If they have viable eggs and sperm, those are used. If donor gametes are needed, an egg donor, sperm donor, or both are involved. The resulting embryos are screened (if preimplantation genetic testing is used) and prepared for transfer once a surrogate is matched and medically cleared.

After a successful embryo transfer and confirmed pregnancy, the intended parents are involved throughout the pregnancy according to the level of contact agreed upon with their surrogate. In most cases, intended parents are present at delivery and immediately assume full parental care of the child. In states with established surrogacy law, including California, a pre-birth order establishes the intended parents’ legal parentage before the child is born.

For Gestational Surrogates

A surrogate’s journey begins with application and screening: medical, psychological, genetic, and lifestyle evaluations that confirm she is a qualified and prepared candidate. Once matched with intended parents, she and her attorney review and execute a gestational surrogacy agreement that protects her rights and clearly defines the arrangement before any medical process begins.

The active medical phase involves a preparation protocol, an embryo transfer procedure, and, if the transfer results in a confirmed pregnancy, a full pregnancy managed by both the fertility clinic and the surrogate’s OB/GYN. Surrogates receive dedicated support from the agency throughout the pregnancy and in the period following delivery.

The full process from application through delivery typically takes 18 to 24 months, including matching time.

Who Uses a Gestational Surrogate?

Gestational surrogacy is used by a wide range of intended parents, including:

• Individuals and couples experiencing infertility due to uterine conditions, recurrent pregnancy loss, or failed IVF cycles
• People who cannot safely carry a pregnancy due to medical conditions, including cancer survivors, those with certain autoimmune conditions, and those who have had a hysterectomy 
• Same-sex male couples, who require both an egg donor and a gestational surrogate to have a biological child
• Single intended parents — both men and women — building their families independently
• Intended parents who have previously attempted traditional pregnancy and are exploring alternative paths

There are no legal restrictions in the United States on who may work with a gestational surrogate based on sexual orientation, marital status, or family structure. Legal protections and specific processes vary by state; California, Nevada, New York, and Washington are among the states with the most established and supportive surrogacy laws.

Who Becomes a Gestational Surrogate?

Women who become gestational surrogates have typically had uncomplicated pregnancies and deliveries of their own and are in a stable personal situation that allows them to commit to the process. Common eligibility requirements include:

Being between the ages of 21 and 40, having had at least one prior live birth, having a BMI within the accepted range for the participating IVF clinic, being a non-smoker with no history of current drug use, having stable housing, and completing medical, psychological, and genetic screening. Full surrogate requirements are detailed in Elevate Baby’s surrogate eligibility guide.

The motivations surrogates bring to this decision are varied and personal. Many describe a sense of purpose in being able to help create a family that otherwise could not have formed. Others have a specific person or community in mind, while some have personal experience with infertility in their families and are moved by what they know it means. The agency’s role is to ensure those motivations are stable, well understood, and fully supported, not to prescribe what the “right” reason looks like.

Compensation for Gestational Surrogates

Gestational surrogates are compensated for the significant physical and time commitment of carrying a pregnancy for another family. Compensation varies based on the surrogate’s experience, location, and the specific terms of the arrangement. At Elevate Baby, compensation is discussed with full transparency before any commitment is made, and the full compensation structure is detailed in the gestational surrogacy agreement.

In addition to base compensation, surrogates typically receive reimbursement for pregnancy-related expenses, including medical co-pays, maternity clothing, travel to monitoring appointments, and other costs directly related to the surrogacy.

What to Consider Before Becoming a Gestational Surrogate

Gestational surrogacy is a meaningful physical, emotional, and time commitment. Before pursuing it, it’s worth thinking clearly about a few things:

• Does your family and support system understand and support your decision?
• How will you navigate questions about the pregnancy from strangers and loved ones?
• What is your perspective on the relationship you’d like to have with the intended parents and, perhaps, the child?
• Are your current life circumstances compatible with pregnancy and the surrogacy process? 

Caring, reputable agencies provide a psychological evaluation not to gatekeep, but to ensure every surrogate enters the arrangement with a clear, supported foundation. That evaluation is one of the most useful parts of the process for people who have honest questions they haven’t yet worked through.

Ready to Begin Your Surrogacy Journey?

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