Finding a surrogate is one of the most personal decisions intended parents make. Two questions sit at the heart of it: does she meet the medical criteria, and does she feel like the right person? Both matter, and neither one cancels out the other.
This article walks through the medical requirements, the compatibility factors that rarely make it into a screening checklist, and how the matching process works in practice.
What to Look for When Choosing a Surrogate
Most intended parents arrive at the matching stage focused on medical records. That makes sense, but medical eligibility is only half the picture.
The American Society for Reproductive Medicine recommends thorough psychological and medical evaluation of all gestational carriers. This protects everyone involved, not just the intended parents.
Beyond clearance, how she communicates, what she believes about the relationship with intended parents, and whether she shares your values on key pregnancy decisions will shape the entire experience. A surrogate who is medically qualified but misaligned on expectations creates avoidable tension. Genuine compatibility on both fronts is what makes the journey what it is supposed to be.
Medical and Health Criteria for Surrogate Eligibility
Reputable agencies screen surrogate candidates against clinical guidelines before sharing any profile with intended parents. By the time a profile reaches you, that candidate has already cleared an initial review. Here is what that review covers.
Age and Pregnancy History
Most agencies accept surrogates between the ages of 21 and 40. Surrogacy by Faith sets the maximum at 37, prioritizing surrogate health and pregnancy outcomes above all.
Age alone is not enough. Every surrogate must have given birth to at least one child and be actively raising that child. Her most recent delivery must fall within the last five years, at 36 weeks or later.
Prior pregnancy history is one of the strongest predictors of how a surrogate pregnancy will go. Women with uncomplicated deliveries and no history of preterm labor or severe preeclampsia carry a meaningfully lower risk profile. Agencies review full OB and delivery records as part of the surrogate screening process.
BMI and Physical Health
BMI limits exist because elevated BMI raises the risk of gestational diabetes, preeclampsia, and cesarean delivery. Most agencies set a ceiling of 35. Surrogacy by Faith sets it at 29, one of the more protective standards in the industry.
Those surrogate requirements extend to delivery history, chronic conditions, and other physical health factors. Women with well-managed conditions may still qualify depending on the IVF clinic’s clinical assessment.
Mental Health and Lifestyle Requirements
A licensed psychologist evaluates every surrogate candidate, typically via video call. The assessment covers emotional stability, motivation, and her readiness for the relationship with intended parents. Per ASRM practice guidelines, this step is essential for ethical surrogacy.
Candidates must be off antidepressants and anti-anxiety medications for at least 12 months before applying. They must also be tobacco and vape-free for at least 12 months, with no recreational drug use. A stable home environment and a reliable support network are non-negotiable.
Those wondering whether a specific circumstance would disqualify them can consult the full breakdown of disqualifications for surrogacy for a clear answer.
Background and Financial Stability
Background checks cover the surrogate and every adult in her household. Felony convictions are disqualifying. Financial stability reviews confirm she can support herself independently of surrogacy compensation, which protects both parties from arrangements built on financial pressure rather than genuine motivation.
Every surrogate eligibility requirement from background history to financial stability follows the same standard across all applicants.
Values and Compatibility: What Goes Beyond Medical Criteria
Medical screening tells you whether a surrogate can carry a pregnancy safely. Compatibility conversations tell you whether the journey will feel like what you hoped for. Both carry equal weight.
Most intended parents who hit difficulties mid-journey trace the problem back to misaligned expectations, not a medical issue. Getting aligned before anything is signed makes the whole experience smoother for everyone.
Shared Perspectives on Key Pregnancy Decisions
Before any legal or medical step, both parties align on the decisions that will come up during pregnancy: position on termination, number of embryos to transfer, how many IVF cycles the surrogate is willing to attempt, and who holds medical decision-making authority.
For faith-aligned intended parents, the termination question often carries the most weight. Working with an agency that shares those values means the issue never becomes a source of conflict.
Surrogacy by Faith requires agreement on the non-termination clause before drafting contracts. That shared starting point is one reason legal clearance takes just 2 to 3 weeks here, compared to months at many other agencies.
Communication Style and Relationship Expectations
Some intended parents want daily updates. Others prefer weekly check-ins or something lighter. There is no right answer, but both parties need to agree on expectations before the match is confirmed.
Post-birth expectations also vary widely. Some surrogate relationships with intended parents continue for years with photos, visits, and regular messages. Others end naturally after delivery. Setting these expectations early, in writing, prevents misunderstandings later.
How the Surrogate Matching Process Works
The matching process differs depending on whether you work through an agency or pursue surrogacy independently. Most intended parents choose the agency route, and for good reason.
Agency-Assisted Matching vs. Independent Surrogacy
When an agency shares a surrogate profile, that woman has already cleared medical, psychological, and background screening. Intended parents are choosing from a qualified pool, not starting from scratch.
Going independent is legal, and some families complete it successfully. It means personally coordinating the IVF clinic, attorneys for both parties, escrow, psychological evaluation, and all medical screening. That is a significant undertaking, and most families find the agency route far more manageable.
What the Matching Process Looks Like Step by Step
Intended parents fill out a profile covering communication preferences, location, embryo transfer preferences, and values. Agency specialists review both profiles and propose a match based on legal fit, personality, and shared expectations.
Both parties receive each other’s profile. A video call follows if there is mutual interest. Either party can say no. Honest feedback helps the agency find a better fit next time. Agencies run a structured surrogate matching process precisely so that both sides stay informed and in control at every stage.
What Happens After the Match Is Confirmed
Medical screening at the IVF clinic follows immediately: drug testing, sonograms, and blood work take about two weeks. Legal clearance comes next, with separate attorneys representing each party.
Both sides sign the escrow account is funded before any medical procedure begins. After that, roughly three weeks of estrogen and progesterone prepare the surrogate’s body for the embryo transfer.
The surrogacy process follows the same structure in every state where Surrogacy by Faith operates.
Questions to Ask Before Committing to a Match
The first video call with a potential surrogate is more than a formality. It is your best chance to get a sense of who she is beyond the profile.
Questions About the Surrogate’s History and Motivation
Does her motivation go beyond financial compensation? How did her previous pregnancies go? Does she have strong support at home? Is she comfortable with intended parents attending appointments or being present at the birth?
Her answers reveal more about how the journey will unfold than any document does. An agency coordinator who knows the candidate well can also add context a written profile cannot capture.
Questions About the Agency’s Screening Standards
Ask what medical, psychological, and background screenings this surrogate has completed. Confirm the agency’s first-transfer success rate and which medical guidelines they follow.
Also ask how the agency responds when things go wrong: a failed transfer, a difficult pregnancy, or a mismatch in expectations after matching. Agencies with strong programs have clear answers.
Can You Choose a Friend or Family Member as Your Surrogate?
Known surrogacy, where a close friend or family member carries for the intended parents, is entirely possible. The medical and legal steps are identical to a standard agency match.
Both parties still need independent legal representation. The surrogate still completes full medical and psychological screening through the IVF clinic. Nothing gets skipped because the parties already know each other.
What does change is the emotional dimension. The relationship continues long after the birth, through family gatherings, holidays, and everyday contact. Legal and emotional boundaries need to be defined clearly from the start, or things can become complicated quickly.
Intended parents preparing for surrogacy through a known arrangement benefit from the same agency-level preparation as any other family.
Frequently Asked Questions About Choosing a Surrogate
How Long Does It Take to Match with a Surrogate?
Through a reputable agency, matching typically takes one to six months, depending on candidate availability and how specific your preferences are. At Surrogacy by Faith, matching through signed contracts takes around two to two and a half months. The screening process itself takes two to four weeks.
Can Intended Parents Say No to a Proposed Match?
Yes, and it happens more often than people expect. Specific, honest feedback helps the agency find a better fit on the next attempt. The surrogate can also say no. Both parties confirm the match only when they genuinely feel comfortable.
What Is a Pre-Birth Order and Why Does It Protect Intended Parents?
A pre-birth order is a court judgment signed before delivery that places the intended parents’ names directly on the birth certificate. Surrogacy by Faith works only in states that honor this: California, Texas, Florida, Colorado, Oregon, Nevada, Arizona, Illinois, and North Carolina.
Why Does Values Alignment Affect the Match?
Values alignment shapes the decisions that come up during pregnancy, on termination, embryo transfer protocols, and how involved the intended parents will be. A mismatch on these points is one of the most common sources of conflict in surrogacy journeys. Addressing them upfront, before contracts are signed, makes the rest of the process much smoother.
What Is the Difference Between a Gestational and a Traditional Surrogate?
In traditional surrogacy, the surrogate uses her own egg, which creates a genetic connection to the child. In gestational surrogacy, the embryo comes from the intended parents’ or donors’ genetic material, so the surrogate has no biological link to the baby. Virtually all surrogacy arrangements today use the gestational approach for legal and emotional clarity.
How Surrogacy by Faith Guides Intended Parents Through Matching
Surrogacy by Faith takes a relationship-first approach to every match. Children and family are a gift, and that belief shapes each decision in the process.
Every match is built on medical and legal fit, shared values, and aligned expectations. Only PGT-A tested embryos transfer, which protects surrogates and contributes to a 92% first-transfer success rate, compared to a 40 to 60 percent national average.
Surrogacy by Faith does not support pregnancy termination unless the mother’s life is at risk. Both parties know this before the match is ever proposed. Legal clearance takes 2 to 3 weeks because everyone agrees on the non-termination clause upfront, which removes the most common source of contract delays.
Most team members have been surrogates themselves, with a combined 8 babies between them. That lived experience shapes how matching conversations happen, what questions the team asks candidates, and how support is delivered when things get hard.
Both surrogates and intended parents have access to personal support at any hour, from the first conversation through post-birth. That continuity matters more than most people realize until they are in the middle of the journey.
[Amy quote: Question: “When intended parents meet a potential surrogate for the first time, what do you tell them to pay attention to beyond the profile?”]
Parents also exploring how to find a surrogate motherindependently apply these same medical and values criteria throughout their search.
Ready to Start Your Surrogacy Journey?
Intended parents who want to build their family with a faith-guided agency can submit the intended parent application.
Women considering becoming a surrogate can submit the surrogate application in just a few minutes.