Domestic Surrogacy — Process, Costs & Legal Guide (2025)

Surrogacy is the most complex path to parenthood in reproductive medicine — medically, legally, financially, and emotionally. For individuals and couples who cannot carry a pregnancy themselves, or who choose not to, domestic surrogacy offers a path to a genetically related child with the legal protections of the US system.

This guide covers the full domestic surrogacy process: the distinction between gestational and traditional surrogacy, how to find and vet a surrogate, what screening involves, how legal protections work across states, what the financial commitment looks like, and what a realistic timeline looks like from start to birth.

Gestational vs Traditional Surrogacy: A Critical Distinction

Gestational Surrogacy (The Modern Standard)

In gestational surrogacy, the surrogate (formally called a gestational carrier, or GC) has no genetic connection to the child she carries. The embryo is created through IVF using either:

• The intended mother's eggs + intended father's sperm
• Donor eggs + intended parent(s) sperm
• Donor sperm + intended parent's eggs
• Fully donor embryos

The surrogate carries the embryo but contributed no genetic material. This is the overwhelming standard for surrogacy today in the United States.

Traditional Surrogacy (Now Rare)

In traditional surrogacy, the surrogate's own eggs are used — she is both the genetic mother and the gestational carrier. Traditional surrogacy is legally, emotionally, and ethically more complicated, and most surrogacy agencies and reproductive attorneys will not facilitate it. The surrogate's parental rights must be terminated through legal proceedings, creating uncertainty that is absent in gestational arrangements.

For the purposes of this guide and virtually all modern domestic surrogacy, "surrogacy" refers to gestational surrogacy.

Finding a Surrogate: Agency vs Independent Arrangement

The two primary paths to finding a gestational carrier are working with a surrogacy agency or pursuing an independent arrangement.

Surrogacy Agencies

Agencies recruit, screen, and maintain pools of pre-vetted gestational carriers. They manage the matching process, coordinate communication between GC and intended parents (IPs), handle ongoing case management, and often provide support services for both parties.

Benefits of using an agency:

• Pre-screened carrier pool — initial eligibility filters already applied
• Experienced case management through a complex, multi-year process
• Established protocols for screening, matching, and problem resolution
• Access to networks of surrogacy-experienced attorneys, psychologists, and reproductive endocrinologists

Costs: Agency fees typically range from $25,000-$50,000, separate from carrier compensation and medical costs. See Surrogacy Costs Breakdown for a complete financial picture.

How to evaluate an agency:

• How long has it operated?
• How many matches per year?
• What is their carrier matching timeline?
• Do they have surrogacy-experienced mental health professionals on staff or on retainer?
• What is their policy if a carrier backs out before transfer?
• Are they members of RESOLVE, SEEDS, or similar professional organizations?

Independent (Independent Matching)

In an independent arrangement, intended parents find a gestational carrier without a formal agency — often through personal networks, online communities (including the Surrogacy Forum, Circle Surrogacy community boards, or other platforms), or through word of mouth.

Benefits of independent arrangements:

• Lower cost (no agency fee, though you still need legal, medical, and psychological professionals)
• More flexibility in choosing a carrier you already know or have connected with directly

Risks of independent arrangements:

• You bear full responsibility for vetting the carrier, which requires significant knowledge and professional support
• No agency infrastructure if problems arise
• Potential for less thorough screening if you don't know what to look for

Independent arrangements are not inherently inferior to agency arrangements, but they require IPs to take on more coordination and due diligence.

Surrogate Screening: What Qualified Carriers Must Meet

Whether you work through an agency or independently, a gestational carrier should meet all of the following criteria before proceeding. These align with ASRM's Guidelines on Gestational Carriers (2022 revision).

Medical Requirements

• Prior successful pregnancy: A GC must have carried at least one prior pregnancy to term and currently be parenting. This demonstrates she can achieve and maintain a pregnancy, and that she understands the physical and emotional experience of pregnancy and birth.
• Age: Most programs require age 21-40. Some programs set the upper limit at 45 with physician review.
• BMI: Typically 18-32, with program variation. Higher BMI is associated with increased anesthesia risk, pregnancy complications, and potentially reduced embryo implantation rates.
• Non-smoker and drug-free: Current tobacco use or illicit drug use is a disqualifier. Some programs require a defined smoke-free period (e.g., 12 months) for former smokers.
• No major medical conditions incompatible with a safe pregnancy
• No antidepressants or psychotropic medications that are not compatible with pregnancy — carriers on medications must have clearance from both their own physician and the fertility clinic
• Complete medical evaluation: Physical exam, PAP, mammogram (age-appropriate), STI testing, full blood panel

Psychological Requirements

A psychological evaluation by a licensed mental health professional with surrogacy experience is required. The evaluation covers:

• Understanding of the full surrogacy process and its demands
• Motivation for becoming a gestational carrier (altruistic vs primarily financial motivations are both evaluated; extreme financial distress is a concerning factor)
• Clarity about genetic relationship to the child (the carrier must clearly understand she is not genetically related to the baby in gestational surrogacy)
• Views on termination and fetal reduction (critically important — IPs and GC must be aligned on these issues, discussed explicitly before matching)
• Stability of support system (partner/spouse on board, family supportive)
• No trauma history that would be triggered by pregnancy or relinquishment

All household adults also typically undergo at minimum a background check; some programs require household clearance interviews.

Background Check

Criminal background checks are required for the carrier and typically for her partner/spouse and any household adults.

Financial Stability

Carriers should not be in financial crisis that would create pressure around the surrogacy arrangement or decisions about the pregnancy. Agencies typically verify that carriers are not receiving public assistance or experiencing financial distress that could compromise judgment.

Considering Conception at Home?

If you are in early research mode and exploring all paths — including less intensive options — at-home insemination with donor sperm is one path single women and couples consider before pursuing surrogacy.

MakeAMom makes reusable at-home insemination kits for individuals and couples trying to conceive outside a clinic — including those using donor sperm. The CryoBaby kit is specifically designed for frozen sperm, which is the format most sperm banks ship in.

Explore home insemination kits at MakeAMom →

The Legal Process: Pre-Birth Orders and Parentage Establishment

The legal framework for surrogacy is entirely state-based in the US, and it varies dramatically. This is one of the most important areas to understand before committing to a carrier in a specific state.

The Surrogacy Agreement

Before any medical treatment begins, all parties must execute a comprehensive surrogacy agreement. This document, drafted by a surrogacy-experienced reproductive attorney, covers:

• IPs' authority over medical decisions related to the pregnancy
• GC's obligations (prenatal care, lifestyle requirements, communication)
• Compensation structure (base pay, monthly expenses, milestone payments)
• Provisions for multiple embryo transfers if the first attempt fails
• Terms regarding selective reduction and termination (must be explicitly agreed upon)
• What happens in the event of the GC's death, incapacitation, or serious medical complication
• Confidentiality terms
• Dispute resolution

The GC must have independent legal representation — an attorney who represents only her interests, paid by the IPs. This requirement is both ethically mandatory and legally prudent for enforceability.

Pre-Birth Orders

A pre-birth order (PBO) is a court order, obtained during pregnancy, that establishes the intended parents as the legal parents at birth — before the baby is even born. In states that issue PBOs:

• IPs are listed on the birth certificate immediately after birth
• No adoption proceedings are required
• Hospital staff are notified and honor the IPs' parental status

PBOs are the gold standard of legal protection. They are available in most surrogacy-friendly states.

Post-Birth Parentage Establishment

In states that do not issue PBOs, IPs must establish parentage after birth through court proceedings — either a parentage judgment or a step-parent/second-parent adoption. This process can take weeks to months and creates a period of legal uncertainty.

Surrogacy-Friendly vs Restricted States

California is considered the most favorable state for surrogacy in the US — agreements are fully enforceable, PBOs are available for all intended parent configurations (including same-sex couples and single IPs), and the legal process is well-established.

For LGBTQ+ intended parents: Legal protections are strongest in the surrogacy-friendly states listed above. Men Having Babies, a nonprofit organization supporting gay men building families, maintains current state-by-state guidance and has been an important resource in expanding surrogacy access for gay men.

Surrogate Must Be In a Surrogacy-Friendly State

Critically, the relevant legal jurisdiction is where the birth will occur — not where the IPs live. If your surrogate lives in Michigan and gives birth there, Michigan law applies regardless of where you are located. Most reproductive attorneys and agencies will only work with carriers in surrogacy-friendly states for this reason.

Surrogate Compensation Structure

Surrogate compensation is among the most visible costs in surrogacy. In 2025, base compensation for first-time gestational carriers ranges from $30,000 to $60,000, with experienced carriers commanding higher rates.

Beyond base pay, carriers typically receive:

• Monthly allowance for pregnancy-related expenses ($200-$500/month)
• Maternity clothing allowance ($750-$1,500)
• Lost wages reimbursement for appointments and bedrest if needed
• Childcare costs during appointments and recovery
• Travel reimbursement
• Housekeeping allowance during bedrest
• Compensation for invasive procedures (mock cycle, embryo transfer, C-section if required)
• Life insurance policy (typically $250,000-$750,000 for the duration of the pregnancy)

The Surrogacy Cycle Protocol

Once matched, screened, and legally cleared, the medical process begins.

Mock Cycle (Optional but Common)

Before proceeding to a live embryo transfer, many programs conduct a mock embryo transfer cycle to evaluate the carrier's endometrial response to hormone preparation — confirming her lining develops appropriately and assessing transfer technique.

Embryo Transfer Preparation

The GC takes estrogen (patches, tablets, or injections) for 12-14 days to develop the uterine lining. When lining is adequate (typically 7mm+), progesterone is added. Embryo transfer is scheduled 5-6 days after progesterone start (for blastocyst transfer).

Embryo Transfer

The embryo transfer is performed at the fertility clinic — typically the IPs' fertility clinic or a nearby clinic if the carrier is in a different city. It is a short, outpatient procedure similar to an IUI, typically performed under ultrasound guidance.

Pregnancy Monitoring

The fertility clinic monitors early pregnancy (beta hCG at days 10-14 post-transfer, repeat beta, early ultrasound at 6-7 weeks). After confirmed intrauterine pregnancy, care is transferred to the GC's OB.

Full Timeline: Matching to Birth

A realistic domestic surrogacy timeline:

First-time intended parents should plan for the upper end of this range. Having embryos already created before beginning the surrogate search can save 2-3 months.

Key Takeaways

• Gestational surrogacy (no genetic link to carrier) is the standard; traditional surrogacy is now rare and legally complex
• Agency surrogacy offers infrastructure and pre-screening; independent arrangements can save costs but require more IP involvement
• Surrogates must meet rigorous medical, psychological, and background criteria per ASRM guidelines
• Legal protections vary dramatically by state — the carrier's birth state matters most
• Pre-birth orders (available in surrogacy-friendly states) are the gold standard legal protection
• Total timeline from matching to birth is typically 18-30 months
• Total costs typically range from $100,000-$200,000+

Frequently Asked Questions

Q: What is the difference between gestational and traditional surrogacy? A: In gestational surrogacy, the surrogate (gestational carrier) has no genetic connection to the child — the embryo is created through IVF using the intended parents' or donors' genetic material. In traditional surrogacy, the surrogate's own eggs are used, making her the genetic mother as well as the gestational carrier. Traditional surrogacy is now rare and legally complex; virtually all modern surrogacy arrangements in the US are gestational.

Q: What are the standard medical requirements for a gestational carrier? A: Per ASRM guidelines, a gestational carrier must have carried at least one prior pregnancy to term and be currently parenting, be between age 21–40, have a BMI typically between 18–32, be a non-smoker and drug-free, have no major medical conditions incompatible with pregnancy, and complete a full psychological evaluation. Background checks are required for the carrier and typically for all household adults.

Q: What is a pre-birth order and why does it matter? A: A pre-birth order (PBO) is a court order obtained during pregnancy that establishes the intended parents as the legal parents at birth — before the baby is born. In states that issue PBOs, intended parents are listed on the birth certificate immediately after birth and no adoption proceedings are required. PBOs are the gold standard of legal protection and are available in most surrogacy-friendly states including California, Nevada, Colorado, and Washington.

Q: How much does domestic surrogacy cost in total? A: Total costs typically range from $100,000–$200,000 or more, including agency fees ($25,000–$50,000), surrogate base compensation ($30,000–$60,000 for first-time carriers), additional surrogate allowances and insurance, IVF and embryo creation costs, legal fees, and medical monitoring. Having embryos already created before beginning the surrogate search can save 2–3 months on the overall timeline.

Q: How long does the domestic surrogacy process take from start to birth? A: A realistic timeline runs 18–30 months: agency selection and application (1–2 months), surrogate matching (3–9 months through an agency), screening and legal contracting (2–5 months), embryo creation and PGT-A (2–3 months), embryo transfer (1–2 months), and pregnancy (9 months). First-time intended parents should plan for the upper end of this range.

For a full cost breakdown with line-item detail, see Surrogacy Costs Breakdown. For a deeper look at the medical protocol, see the Gestational Surrogacy Complete Guide.

This article is for informational purposes only and does not constitute legal advice. Surrogacy law varies significantly by state. Consult a reproductive attorney licensed in the relevant jurisdiction before proceeding.