Advanced Surrogacy Definitions: A Complete Glossary

Surrogacy is a rewarding journey, but it also comes with its own unique language. From medical terminology and legal concepts, to agency processes and fertility treatment terms, understanding the vocabulary of surrogacy can help both intended parents and surrogates feel more confident every step of the way.

Whether you’re considering becoming a surrogate for the first time, or looking to deepen your knowledge, becoming familiar with key terms can make the process feel less overwhelming and more empowering. Consider this your deeper dive into the advanced surrogacy definitions and terminology you’ll encounter throughout the journey.

While these terms are often used clinically or legally, they represent deeply human milestones in a family-building journey. We’ve included definitions that reflect how these terms are used in real surrogacy experiences—not just in textbooks or contracts.

General Surrogacy Terms

Surrogacy begins with a shared language that helps define roles, relationships, and expectations from the very beginning. These foundational terms will help you understand who is involved in the process and how each piece fits together to support a safe, structured journey.

Gestational Carrier (GC)

A gestational carrier, often called a surrogate or a gestational surrogate, is a woman who carries a pregnancy for intended parents. The embryo is created through in vitro fertilization (IVF) using the intended mother’s egg or an egg donor and the intended father’s sperm or a sperm donor. Because the gestational carrier does not use her own egg, she has no genetic connection to the baby.

Intended Parent (IP)

Intended parents are the individuals who plan to become the legal parents of a child born through a surrogacy arrangement. Intended parents may be married, unmarried, single, or part of the LGBTQ+ community. You may also see the terms Intended Mother (IM) and Intended Father (IF).

Domestic Surrogacy

Domestic surrogacy refers to a surrogacy arrangement in which both the surrogate and the intended parent(s) reside within the United States. This is the most common type of surrogacy arrangement facilitated by U.S.-based agencies.

International Surrogacy

International surrogacy occurs when intended parents live outside the United States and work with the U.S.-based surrogate. ConceiveAbilities surrogates reside in surrogacy-friendly states within the U.S., helping provide a secure and legally supported experience for both surrogates and intended parents.

Compensation

Surrogate compensation is the payment a surrogate receives for the time, commitment, and dedication involved in helping another family grow. Compensation is separate from medical, legal, insurance, and pregnancy-related expenses. Compensation amounts vary based on factors such as experience, location, and the specific surrogacy arrangement. Some agencies include a number that means total base pay  + benefits, so pay attention to what the actual surrogate base pay is.

Surrogacy Matching Process / Match Meeting

The surrogacy matching process is the structured selection and introduction process through which intended parents are matched with a gestational carrier based on shared expectations, values, and preferences.

Matching is not just logistical—it’s one of the most relationship-centered parts of the journey, where expectations, communication styles, and values all come into alignment.

Surrogacy Medical Terms

Medical terms in surrogacy are often the most overwhelming for intended parents at the start of the process. These definitions are designed to clarify what’s happening clinically and when, so you can feel more confident navigating each stage.

Surrogate Screening

Surrogate screening refers to the comprehensive evaluation process that includes medical records review, psychological assessment, background checks, and fertility clinic clearance to ensure readiness for surrogacy.

Psychological Evaluation / Mental Health Screening (MHSA)

A psychological evaluation is conducted by a licensed mental health professional to assess emotional readiness, stability, and preparedness for the surrogacy journey.

Personality Assessment Inventory (PAI)

The Personality Assessment Inventory (PAI) is the third part of the MHSA. It is a psychological screening tool used as part of the surrogate evaluation process. The assessment consists of a series of self-reported questions that help licensed mental health professionals evaluate emotional well-being, personality traits, and psychological readiness for surrogacy. At ConceiveAbilities, the PAI is one component of our comprehensive pre-screening process designed to help ensure a positive experience for both surrogates and intended parents.

Medical Clearance

Medical clearance is the approval given by a fertility clinic confirming that a gestational carrier meets the medical requirements to proceed with an embryo transfer.

Monitoring Clinic

A monitoring clinic is a fertility clinic that provides medical care and testing for a surrogate before an embryo transfer and for the first several weeks of pregnancy. Prior to transfer, the surrogate may undergo blood work, ultrasounds, and other evaluations to ensure her body is properly prepared for the IVF process and embryo transfer. Monitoring clinics are often located close to the surrogate’s home, making it easier to complete required appointments throughout the preparation phase.

Embryo Transfer

Embryo transfer is the IVF procedure in which a created embryo is placed into the uterus of a gestational carrier with the goal of achieving pregnancy. This is a carefully timed medical step that follows preparation of the uterine lining and coordination with a fertility clinic.

IVF (In Vitro Fertilization)

IVF (in vitro fertilization) is a medical process in which an egg is fertilized with sperm in a laboratory setting. Once an embryo forms, it is transferred into a uterus—either the intended parent’s or a gestational carrier’s—to establish a pregnancy.
In the surrogate IVF process, IVF is used to create embryos that will later be transferred to the gestational carrier, who is not genetically related to the child.

Cycle Start / Medicated Cycle

A medicated cycle refers to the hormone protocol used to prepare a gestational carrier’s uterus for embryo transfer. Cycle start marks the beginning of this closely monitored preparation phase, coordinated with a fertility clinic.

FET (Frozen Embryo Transfer)

A Frozen Embryo Transfer (FET) is a procedure in which a previously frozen embryo is thawed and transferred into the gestational carrier’s uterus as part of an IVF cycle. This allows for precise timing based on medical readiness and cycle coordination.

Beta hCG Test

A beta hCG test is a blood test used to confirm pregnancy after embryo transfer by measuring levels of human chorionic gonadotropin (hCG) in the bloodstream.

Heartbeat Confirmation

Heartbeat confirmation is the early pregnancy milestone when an ultrasound detects a fetal heartbeat. This is both a clinical and emotional milestone in the surrogacy journey.

Surrogacy Insurance Terms

Medical coverage is a key part of creating a secure and supported surrogacy experience. From fertility treatments to pregnancy care and newborn coverage, these terms explain how coverage or insurance is reviewed, applied, and coordinated to ensure care is in place at every stage.

Infertility Coverage

Infertility coverage refers to health insurance benefits that help pay for fertility-related treatments and services, which may include diagnostic testing, medications, in vitro fertilization (IVF), and other assisted reproductive technologies. Coverage varies by insurance provider, employer, and state regulations.

Surrogate Health Insurance

Surrogate health insurance provides medical coverage for a surrogate throughout the pregnancy and delivery. As part of ConceiveAbilities’ screening process, each surrogate’s existing health insurance policy is carefully reviewed to determine whether it includes coverage for a surrogate pregnancy. When additional coverage is needed, intended parents may be required to secure an appropriate insurance plan.

Comprehensive Surrogacy Insurance

Comprehensive surrogacy insurance is designed to provide broader surrogacy medical coverage for a surrogate throughout the surrogacy journey. Depending on the policy, this type of coverage may offer greater flexibility in provider selection, medical care, and delivery location, helping ensure both the surrogate and intended parents have access to the care they need.

Newborn Health Insurance

Newborn health insurance provides medical coverage for a baby born through surrogacy. Intended parents are responsible for enrolling their child in a health insurance plan after birth. In many cases, newborns must be added to a policy within a specific enrollment window to ensure coverage begins on the date of birth and includes any necessary medical care from the start.

Surrogacy Legal Terms

While these terms can sound procedural, they are what ultimately secure the legal foundation of your surrogacy journey through birth.

Legal Clearance

Legal clearance is the approval granted once all required legal documents have been reviewed, signed, and finalized by the attorneys representing the surrogate and intended parents. This milestone is typically required before medical treatment can begin and helps ensure that all parties understand their rights, responsibilities, and expectations throughout the surrogacy journey.

Escrow Account

A surrogacy escrow account is a secure financial account used to manage surrogacy-related payments. Intended parents fund the account according to the terms of the surrogacy agreement, and an independent escrow agent distributes payments and reimbursable expenses as outlined in the contract.

Egg Donor Direct Agreement

The Egg Donor Direct Agreement is the legal contract between intended parents and an egg donor. This agreement outlines the rights, responsibilities, compensation terms, confidentiality provisions, and expectations for all parties involved in the donation process.

Anonymous Signature Page

An anonymous signature page helps protect the privacy of intended parents and egg donors while completing legal agreements. Each party signs using designated identifiers rather than personal information, helping maintain confidentiality throughout the egg donation process.

Gestational Surrogacy Agreement (GSA), also referred to as the Gestational Carrier Agreement (GCA)

The Gestational Surrogacy Agreement (GSA), also referred to as the Gestational Carrier Agreement (GCA), is the legal contract between intended parents and their gestational carrier. This agreement outlines key terms such as compensation, medical decision-making, communication expectations, legal responsibilities, and the rights of all parties throughout the surrogacy journey.

Parentage

Parentage is the legal process that establishes intended parents as the child’s legal parents. This process may involve court orders or other legal documentation, depending on the laws of the state where the baby is born.

Pre-Birth Order (PBO)

A Pre-Birth Order (PBO) is a court order that establishes the intended parents as the legal parents of a child before birth. Not all states allow or require Pre-Birth Orders, but when available, they can help simplify the legal process and hospital arrangements surrounding delivery.

Post-Birth Order

A Post-Birth Order is a legal document issued after a child’s birth that establishes the intended parents’ legal parental rights. Some states require a Post-Birth Order instead of, or in addition to, a Pre-Birth Order as part of the parentage process.

Healthcare Power of Attorney

A Healthcare Power of Attorney is a legal document that allows an individual to designate another person to make healthcare decisions on their behalf if they become unable to make those decisions themselves. Requirements and regulations for this document vary by state.

Second Parent Adoption

Second-parent adoption is a legal process that allows a non-biological or non-genetic parent to obtain legal parental rights without terminating the rights of the existing legal parent. Depending on state law and the specific family-building path, this process may provide additional legal protection and recognition for both parents and the child.

Understanding the Language of Surrogacy

Surrogacy terminology can feel complex at first, but over time these terms become part of a shared language that supports clarity, trust, and collaboration throughout the journey. Understanding them is often the first step toward feeling more confident about what comes next and how each stage fits together.

For many intended parents and surrogates, this language helps turn uncertainty into understanding and creates space to focus on building a family through a supported, well-guided process.

If you’d like to explore more resources, learn more about how surrogacy works here.