Gestational Surrogacy
Gestational surrogacy allows intended parents to have a genetically related child carried by a screened surrogate. With 65–75% success rates per transfer and a clear legal framework in many US states, it is the most established path for those who cannot carry a pregnancy.
Gestational vs Traditional Surrogacy
| Feature | Gestational Surrogacy | Traditional Surrogacy |
|---|---|---|
| Surrogate's genetic connection to child | None | Yes (surrogate's eggs used) |
| How embryo is created | IVF with IP or donor gametes | IUI or IVF with surrogate's eggs |
| Legal complexity | Moderate — well-established | High — custody risk |
| Prevalence in the US | Vast majority (~95%) | Rare, declining |
| Legal status | Legal in most US states | Complex; some states ban it |
| Agency support available | Yes — broad agency ecosystem | Very few agencies support it |
Traditional surrogacy is legally complex and rarely used today. Because the surrogate is the genetic mother, she has parental rights that are difficult to terminate in many jurisdictions. Gestational surrogacy is the standard and only form most agencies and attorneys support.
Who Needs Gestational Surrogacy?
If egg quality is also a concern, many intended parents combine surrogacy with donor egg IVF — using both a donor and a gestational carrier.
How Gestational Surrogacy Works — Step by Step
The full journey from matching to bringing your baby home.
Finding a Surrogate
3–12 monthsMost intended parents work with a surrogacy agency that recruits, screens, and matches surrogates. Agencies typically require surrogates to be 21–40 years old, have previously delivered at least one healthy baby, be non-smokers, pass a home study, and live in a surrogacy-friendly state. Some intended parents work with known surrogates (family or friends).
Medical & Psychological Screening
4–8 weeksThe gestational carrier undergoes a comprehensive fertility workup including a uterine assessment (hysteroscopy or saline ultrasound), infectious disease testing, general health screening, and a psychological evaluation with a licensed mental health professional. Intended parents also complete medical and psychological evaluations.
Legal Contracts
4–8 weeksBoth parties retain separate, independent reproductive attorneys. A gestational carrier agreement (GCA) is drafted covering compensation, medical decisions, selective reduction, termination clauses, and post-birth arrangements. In surrogacy-friendly states, intended parents also file for a pre-birth order (PBO) establishing legal parentage before delivery.
IVF Cycle — Embryo Creation
3–6 weeksEmbryos are created through conventional IVF using the intended mother's eggs (or a donor's eggs) and sperm from the intended father or a sperm donor. Embryos are cultured to the blastocyst stage and, if desired, tested with PGT-A before being frozen for transfer to the surrogate.
Surrogate Frozen Embryo Transfer (FET)
4–6 weeks prep + 10 min procedureThe surrogate's uterine lining is prepared with estrogen, then progesterone is added in the days before transfer. One high-quality blastocyst is transferred via a soft catheter under ultrasound guidance — the same brief, essentially painless procedure as a standard IVF transfer. A beta hCG blood test 10–14 days later confirms pregnancy.
Pregnancy, Delivery & Parentage
9–10 monthsThe surrogate receives prenatal care from her own OB. Intended parents are typically present at major milestones and at delivery. In states with pre-birth orders, the intended parents are named on the birth certificate at delivery. In other states, a post-birth parentage order is obtained through the courts shortly after birth.
Surrogacy Cost Breakdown
Surrogacy is one of the most expensive paths to parenthood — but also one of the most reliable when other options aren't possible. Here is a realistic breakdown of all costs for 2026.
All surrogacy funds are held in a neutral escrow account managed by a third party. The surrogate draws from escrow as expenses are incurred — protecting both parties and providing full transparency.
Several foundations offer grants for surrogacy (Baby Quest, Cade Foundation). Third-party lending and home equity financing are also common. Employers with fertility benefits may cover the IVF portion.
Surrogacy Legal Landscape by State
Surrogacy law is state-specific and changes frequently. Always retain a licensed reproductive attorney in the surrogate's state — not just the intended parents' state.
Several states have updated surrogacy laws in recent years. This information reflects general patterns as of 2026 and is not legal advice. Always consult a licensed reproductive attorney before proceeding.
Surrogacy for Gay & Transgender Intended Parents
Gestational surrogacy is the primary path to biological parenthood for gay male couples and transgender individuals who cannot carry a pregnancy. In surrogacy-friendly states, same-sex and non-biological intended parents can both be named on the birth certificate through a pre-birth order.
Gay male couples typically use donor eggs (from an agency or egg bank) combined with one or both partners' sperm, then transfer embryos to a gestational carrier. This means the process involves both a donor and a surrogate — adding complexity and cost, but allowing one or both partners to have a genetic connection to the child.
Find a Surrogacy-Friendly Fertility Clinic
Not every fertility clinic has experience with gestational surrogacy. Fertlo lets you filter by clinic specialty, LGBTQ+ friendliness, success rates, and location to find the right fit.