How Does Gestational Surrogacy Work: What Is It and How Does the Process Work?

Gestational surrogacy works by having a gestational surrogate carry a pregnancy created through in vitro fertilization, commonly called IVF, using an embryo made from the eggs and sperm of the intended parents, donors, or a combination of both. The surrogate does not provide the egg and has no genetic relationship to the child.

For intended parents exploring this path, including people who cannot carry a pregnancy themselves, same-sex male couples, single fathers, LGBTQ+ parents, and those who may need donor eggs, sperm, or embryos. The process involves much more than an embryo transfer. Intended parents and surrogates also work through screening, matching, legal agreements, insurance review, financial planning, pregnancy communication, and birth coordination.

The order and timing of these steps differ from one case to another, which is why the larger process matters before anyone commits time, money, or medical treatment. Some intended parents already have embryos when they contact a surrogacy agency. Others are still choosing a fertility clinic, considering egg donation, or determining what they need before matching begins.

Understanding how these pieces fit together helps intended parents know which questions belong with the agency, which belong with the fertility clinic, and which require advice from an attorney.

What Does Gestational Surrogacy Mean?

A gestational surrogate, also called a gestational carrier, becomes pregnant after a fertility clinic transfers an embryo into her uterus. The embryo is created through IVF using genetic material from the intended parents or donors.

This differs from traditional surrogacy, where the person carrying the pregnancy also provides the egg. Global Surrogacy Services focuses exclusively on gestational surrogacy.

The Centers for Disease Control and Prevention defines assisted reproductive technology as fertility procedures in which eggs or embryos are handled to help achieve a pregnancy. IVF is the most common form of assisted reproductive technology and may involve transferring an embryo to a gestational carrier.

The American Society for Reproductive Medicine similarly defines a gestational carrier as someone who carries a pregnancy created from an embryo provided by one or more intended parents or gamete donors.

Who May Consider Gestational Surrogacy?

People explore gestational surrogacy for different medical, biological, and personal reasons.

A fertility specialist may recommend it for medical reasons when carrying a pregnancy is not possible or would create a serious health concern. Other intended parents need a gestational surrogate because of their family structure or reproductive circumstances.

Intended parents who consider surrogacy may include:

• An intended mother without a uterus or with a uterine condition that prevents pregnancy
• People for whom pregnancy would create a serious medical risk
• Couples who have experienced repeated fertility treatment or pregnancy complications
• Same-sex male couples
• Single Intended Father
• LGBTQ+ intended parents with specific donor and embryo needs
• Intended parents using donated eggs, sperm, or embryos

The American Society for Reproductive Medicine identifies medical conditions, significant pregnancy risks, and a biological inability to carry a child among the circumstances in which a gestational carrier may be considered.

Surrogacy is not one standard plan applied to every family. Medical history, embryo status, donor needs, location, finances, legal requirements, and communication preferences all affect what the process involves.

Who Is Involved in the Gestational Surrogacy Process?

Gestational surrogacy brings together several people and professionals. Each has a different role.

The intended parents make decisions about their family-building plan, embryos, matching preferences, finances, legal arrangements, and communication with the surrogate.

The gestational surrogate completes screening, reviews the potential match, receives independent legal advice, follows the fertility clinic’s medical protocol, carries the pregnancy, and makes decisions about her own medical care.

The surrogacy agency coordinates screening, matching, communication, scheduling, records, reimbursements, insurance review, and the steps connecting the different professionals.

The fertility clinic manages embryo-related medical care, evaluates the surrogate medically, develops the transfer protocol, performs the embryo transfer, and monitors the early pregnancy.

Independent attorneys advise the intended parents and surrogate separately. They prepare and review agreements and address parentage and state-specific legal requirements.

Other professionals may include a mental health provider, egg or sperm donor agency, insurance specialist, escrow company, obstetrician, hospital team, and international legal or travel professionals.

No one professional handles the entire process. Good coordination helps each person understand what remains under review and who is responsible for it.

How Does the Gestational Surrogacy Process Work?

Although the exact sequence varies, most gestational surrogacy arrangements include the following stages. A typical surrogacy journey often takes 12–24 months from the initial decision to birth.

1. Initial Consultation and Case Planning

The first consultation focuses on where the intended parents are now.

Some intended parents have embryos ready for transfer. Some have chosen a fertility clinic but have not created embryos. Others need to explore egg donation, sperm donation, genetic testing, clinic options, or working with an infertility specialist before they are ready to match.

An early consultation may cover:

• Previous fertility treatment
• Medical recommendations
• Embryo status
• Donor needs
• Intended-parent location
• Matching preferences
• Communication expectations
• Estimated cost categories
• Travel or translation needs
• Questions about the overall process

You do not need every answer before the first conversation. The purpose of the consultation is to identify what has already been completed and what still requires planning.

2. Embryo and Fertility Clinic Planning

Gestational surrogacy requires IVF because the surrogate does not provide the egg.

The embryo may be created using:

• An egg and sperm from the intended parents
• An intended parent’s egg and donor sperm
• Donor eggs and an intended parent’s sperm
• Donor eggs and donor sperm
• A donated embryo

The fertility clinic determines what medical testing, embryo creation, storage, and transfer planning are appropriate. The agency can help coordinate communication, but it does not replace the reproductive endocrinologist or make medical decisions.

Some intended parents begin looking for a surrogate while embryos are being created. Others wait until they have embryos available. The appropriate timing depends on the clinic, agency process, finances, and case-specific circumstances.

3. Surrogate Application and Screening

A prospective surrogate begins by completing an application. The application helps the agency review starting qualifications, including whether the applicant is generally between 21 and 45 years old and healthy, along with pregnancy history, lifestyle, location, support system, and readiness for the commitment.

Applicants are also typically expected to have had at least one healthy pregnancy.

Many programs also require no more than five deliveries or three C-sections.

Meeting the initial requirements does not guarantee approval. It means that the applicant may be able to continue into further review.

Surrogate screening may involve:

• Pregnancy and delivery records
• Medical-history review
• Fertility clinic evaluation
• Infectious-disease testing
• Drug and nicotine testing
• Psychological evaluation
• Criminal background review
• Review of the home environment and support system
• Insurance evaluation
• Interviews about expectations and communication

The American Society for Reproductive Medicine recommends medical screening, psychological evaluation, counseling, and legal consultation as part of a gestational carrier arrangement.

Screening is not simply a checklist used for intended parents. It also helps determine whether the commitment is medically, emotionally, and practically appropriate for the prospective surrogate.

4. Surrogate Matching

Matching involves more than choosing a profile.

A surrogate may meet the starting health requirements but still need to align with the intended parents in areas such as:

• Communication style
• Contact during pregnancy
• Location and travel
• Expectations around appointments
• Views on prenatal testing
• Medical decision discussions
• Desired relationship before and after birth
• Support at home
• Availability and scheduling
• General comfort with the arrangement

The agency learns about the intended parents before presenting a potential match. The surrogate also receives information and decides whether she wants to consider the intended parents.

A profile creates the introduction. Mutual conversations help determine whether everyone feels comfortable continuing.

The goal is not to find a “perfect” surrogate. The goal is to identify a qualified surrogate whose expectations, circumstances, and communication preferences align with the intended parents.

5. Medical Review and Final Clinic Clearance

Mutual interest does not complete the match.

The fertility clinic must still determine whether the surrogate meets its medical requirements. This stage may include review of medical records, laboratory testing, uterine evaluation, physical examination, and other clinic-specific steps.

A surrogate who passes an agency’s preliminary review is not automatically guaranteed clearance by the fertility clinic. The clinic makes its own medical decision based on its standards and the details of the case.

When medical screening identifies a concern, the match may pause or end. That can be disappointing, but it protects the surrogate, intended parents, and pregnancy from continuing without the required information.

6. Independent Legal Agreements

The intended parents and surrogate should have separate legal counsel. Each attorney represents only their own client’s interests. The surrogacy agreement, a legal contract, should be completed before any medical procedures begin, and the surrogacy contract is typically signed before IVF or embryo transfer.

The legal agreement may address:

• Rights and responsibilities
• Compensation and reimbursements
• Medical appointments
• Insurance
• Travel
• Communication expectations
• Lost wages and other expenses
• Pregnancy-related decisions
• Birth planning
• Parentage procedures
• What happens when circumstances change

Pre-birth or post-birth orders are often used to establish the child’s legal parents, confirm parental rights, and recognize the intended parents as the legal parents.

The surrogate remains the sole decision-maker regarding her medical care throughout fertility treatment, pregnancy, delivery, and recovery. The American Society for Reproductive Medicine also recommends separate independent legal counsel for the surrogate and intended parents.

Surrogacy laws vary by jurisdiction, and a surrogacy contract can be void in places that prohibit surrogacy. Intended parents and surrogates should receive advice from attorneys experienced in assisted reproduction law before medical treatment proceeds.

7. Insurance, Escrow, and Financial Preparation

Surrogacy cost is rarely one simple number, and arrangements may be compensated or altruistic depending on local laws.

Before the embryo transfer, intended parents generally need to understand how funds will be managed and which expenses apply to their case. Financial planning may include:

• Surrogate compensation
• Benefits and allowances
• Medical screening
• Fertility clinic charges
• Legal fees
• Insurance
• Escrow management
• Travel and lodging
• Lost wages
• Donor-related costs
• Pregnancy and delivery medical expenses

Surrogacy costs often range from $60,000 to $150,000, and many gestational cases exceed $100,000.

Most gestational surrogates receive compensation where permitted by law.

An escrow account may be used to hold and distribute funds according to the legal agreement. The purpose is to keep compensation and expense payments organized rather than requiring the intended parents and surrogate to negotiate individual payments throughout the pregnancy. In the US, legal fees in some surrogacy arrangements can be substantial and may even exceed $100,000.

Insurance should also be reviewed carefully. A specialist may need to evaluate whether an existing policy covers a surrogate pregnancy or whether another form of coverage is required.

8. Medication and Embryo Transfer

After medical and legal clearance, the fertility clinic prepares the surrogate for embryo transfer.

The medical protocol differs by clinic and patient. It may involve medications, bloodwork, ultrasound monitoring, other medical procedures, and a scheduled embryo transfer. The Gestational Carrier typically takes hormones to prepare her uterus before Embryo Transfer. The fertility clinic explains the medication schedule, medical risks, transfer procedure, and follow-up plan.

IVF does not guarantee implantation or pregnancy. A transfer may result in pregnancy, may not result in pregnancy, or may need to be canceled before completion. Intended parents and surrogates should understand the clinic’s plan for each possibility before treatment begins.

9. Early Pregnancy Monitoring and Obstetric Care

After the embryo transfer, the fertility clinic schedules testing to determine whether implantation occurred.

When pregnancy is confirmed, the clinic generally monitors the early pregnancy before transferring medical care to an obstetrician. The exact timing depends on the clinic and the pregnancy.

During pregnancy, agency coordination may include:

• Communication between the surrogate and intended parents
• Appointment updates
• Reimbursement questions
• Travel planning
• Insurance communication
• Support around unexpected schedule changes
• Coordination with attorneys and other professionals
• Preparation for the hospital and birth

The surrogate receives medical care from her healthcare providers and retains authority over decisions involving her body and treatment.

10. Birth and Post-Delivery Coordination

Birth planning often begins well before the due date.

The intended parents, surrogate, agency, attorneys, and hospital may need to coordinate:

• Hospital documentation
• Delivery preferences
• Communication during labor
• Who will be present
• Intended-parent travel
• Newborn arrangements
• Parentage documents
• Discharge planning
• Postpartum support
• Reimbursements and final escrow payments

The birth is not the point when agency communication should suddenly stop. The surrogate still needs postpartum support, and intended parents may need help managing legal, hospital, travel, and newborn-related details.

How Long Does Gestational Surrogacy Take?

There is no single gestational surrogacy timeline that applies to every case.

Timing depends on factors such as:

• Whether embryos already exist
• Whether an egg or sperm donor is needed
• How long surrogate screening takes
• How quickly an appropriate match is identified
• Fertility clinic availability
• Medical clearance
• Legal review
• Insurance arrangements
• Whether the first embryo transfer leads to pregnancy
• Travel and international coordination

A specific timeline should not be promised before the agency and fertility clinic understand the details of the case.

Delays do not always mean something has gone wrong. Screening, legal review, insurance evaluation, and medical clearance take time because each step protects the people involved.

What Does a Surrogacy Agency Coordinate?

A surrogacy agency helps keep the process connected.

The agency does not perform IVF, provide prenatal care, or replace an attorney. It helps intended parents and surrogates understand who is responsible for each step and what needs to happen next.

Agency support may include:

• Initial education and consultation
• Surrogate recruitment and preliminary screening
• Profile preparation and matching
• Communication between intended parents and the surrogate
• Clinic and appointment coordination
• Medical-record collection
• Legal-timing coordination
• Insurance and escrow communication
• Travel planning
• Pregnancy updates
• Birth preparation
• Post-delivery follow-up

Global Surrogacy Services provides a dedicated case manager and personalized coordination from the first conversation through delivery and beyond. The agency’s support model also includes access to assistance throughout the process rather than changing the primary point of contact at every stage.

Support should have a name, a phone number, and a person who understands where the case stands.

What Should Intended Parents Ask Before Beginning?

An early consultation is a good time to ask:

• Do we need embryos before starting the agency process?
• How are surrogate applicants screened?
• What happens during matching?
• Who makes the final medical-clearance decision?
• Which costs should we plan for?
• How are compensation and expenses managed?
• Will the surrogate and intended parents have separate attorneys?
• Who coordinates communication after matching?
• What happens if a match or transfer does not continue?
• What support is available during pregnancy and around the birth?

You should leave the consultation understanding more than the agency’s services. You should understand what still needs to happen, which professionals need to be involved, and what decisions belong to you.

Speak With Global Surrogacy Services

Gestational surrogacy is never just a medical process. It combines IVF, screening, matching, legal planning, financial preparation, communication, pregnancy, and birth coordination.

Global Surrogacy Services helps intended parents organize those pieces without treating every family as though it follows the same plan. Our Beverly Hills team works with couples and individuals from different family structures, locations, medical histories, and stages of preparation.

You do not need every answer before reaching out. Schedule a consultation with Global Surrogacy Services to discuss where you are in the process and what your next steps may involve.