What Is Required to Be a Surrogate Mother? Agency Checklist

What is required to be a surrogate mother? It is a question I answer multiple times every week as a surrogacy coordinator, and it deserves a straight, detailed response. The requirements to be a surrogate mother exist for good reason. They protect the carrier, the intended parents, and the baby. They ensure that every woman who enters a surrogacy arrangement is physically capable of carrying a healthy pregnancy, emotionally prepared for the unique challenges of surrogacy, and living in circumstances that support a safe and successful journey.

If you are wondering what is required to be a surrogate mother through an agency, this guide gives you the complete checklist. I cover every major requirement, from age and pregnancy history to medical screenings, psychological evaluations, and lifestyle factors. I explain why each requirement exists, how agencies evaluate surrogate mother qualifications, and what to do if you do not meet every criterion but still want to explore this path.

Understanding what is required to be a surrogate mother before you apply saves time, prevents disappointment, and positions you as a prepared and serious candidate. The agencies that I work with receive hundreds of applications from women who want to become a surrogate mother, and the candidates who stand out are the ones who understand the requirements upfront and can demonstrate that they meet them.

Whether you are just starting to research surrogacy or you are ready to submit an application, this checklist will help you evaluate your eligibility and prepare for the screening process that every prospective surrogate mother must complete.

Surrogate Mother Requirements: The Agency Checklist

The requirements to be a surrogate mother are standardized across most reputable agencies, though individual agencies may have additional criteria or slightly different thresholds. Here is the core checklist that every prospective candidate should review before applying.

Age Requirement. You must be between 21 and 42 years of age at the time of embryo transfer. Some agencies narrow this range to 21 to 39 or 21 to 40. The minimum age of 21 ensures sufficient maturity and life experience to make an informed decision about surrogacy. The maximum age protects the carrier from the elevated pregnancy risks associated with advanced maternal age. If you are close to the upper age limit, it is important to apply promptly because the screening process can take several months, and you must meet the age requirement at the time of transfer, not at the time of application.

Prior Pregnancy and Delivery. A surrogate mother must have carried at least one pregnancy to term, defined as 37 weeks or later, and must currently be parenting at least one child. This is one of the most important requirements to be a surrogate mother because it confirms that the woman’s body has successfully sustained a pregnancy and that she has personal experience with the physical and emotional realities of childbirth. A woman who has never been pregnant cannot qualify, regardless of her other qualifications. This requirement is non-negotiable at every reputable agency.

Pregnancy History Without Major Complications. You must demonstrate a history of healthy pregnancies and deliveries. Agencies review your complete obstetric records to identify any complications that might pose risks in a surrogacy pregnancy. Conditions that may disqualify a candidate include a history of preeclampsia, placenta previa, placental abruption, incompetent cervix requiring cerclage, preterm birth before 36 weeks, gestational diabetes requiring insulin, excessive postpartum hemorrhage, and stillbirth. A single minor complication does not necessarily disqualify you, but a pattern of complications or a single severe complication will typically prevent agency acceptance.

Body Mass Index. Most agencies require a BMI between 19 and 33 at the time of application and screening. Some set the upper limit at 30 or 32. The BMI requirement exists because both low and high BMI are associated with increased pregnancy complications, and fertility clinics may decline to perform embryo transfers on women outside the acceptable range. A candidate who is slightly above the threshold may be invited to reapply after reaching a qualifying weight.

Non-Smoker, No Drug Use. A surrogate mother must be a non-smoker and free from illicit drug use. Most agencies require that the applicant has not smoked cigarettes, used vaping products, or consumed marijuana for at least one year prior to application. Drug testing is conducted during the medical screening and may be repeated throughout the pregnancy. Any positive test results in immediate disqualification. Alcohol use must be discontinued once the medical protocol begins and throughout the pregnancy. These requirements to be a surrogate mother protect the health of the baby and the carrier herself.

No Government Assistance for Housing. Many agencies require that the applicant not be receiving government housing assistance such as Section 8. This requirement exists because some states consider surrogacy compensation as income that could affect housing assistance eligibility, potentially creating legal and financial complications. Additionally, agencies view financial stability as a requirement that indicates the woman is pursuing surrogacy for the right reasons rather than out of financial desperation.

Stable Home Environment. What is required to be a surrogate mother extends beyond physical health to include a stable and supportive home environment. Agencies evaluate your living situation, including the quality of your housing, the stability of your relationships, and the availability of support from a partner, family members, or close friends. You do not need to be married or partnered, but you must have a reliable support system that can help you manage your existing responsibilities during the pregnancy.

Legal Residency. You must be a legal resident or citizen of the United States. International applicants cannot serve through U.S.-based agencies. You must reside in a state where gestational surrogacy is legally recognized and enforceable, as some states have laws that complicate or prohibit surrogacy arrangements.

No Criminal Record. You and any adults living in your household must pass a criminal background check. Felony convictions generally disqualify a candidate. Some misdemeanor convictions may be evaluated on a case-by-case basis depending on the nature of the offense and how long ago it occurred. Agencies conduct these checks to protect the intended parents and to ensure the carrier is living in a safe environment.

Willingness to Comply with Medical Protocols. A surrogate mother must be willing to follow all medical instructions from the fertility clinic, including taking prescribed medications, attending all monitoring appointments, and adhering to any activity restrictions. The medical protocol for surrogacy involves hormone medications, regular blood draws and ultrasounds, and careful timing that requires full cooperation. Anyone who is unwilling or unable to comply with medical protocols cannot participate.

Surrogate Mother Qualifications

Beyond the baseline requirements to be a surrogate mother, agencies evaluate several additional qualifications that can influence whether a candidate is accepted and how competitive her profile is in the matching process.

Emotional Maturity. You must demonstrate emotional maturity and a clear understanding of what surrogacy involves. This means you understand that you will not have a parental relationship with the baby, that you can manage the emotional complexities of carrying a child for another family, and that you have thought carefully about how surrogacy will affect your own children and family members. Agencies assess emotional maturity through the application process and the psychological evaluation.

Supportive Partner or Family. If you have a spouse or partner, that person must be supportive of the surrogacy decision. Agencies typically require the partner to participate in the psychological evaluation and to sign the surrogacy contract. A woman whose partner is opposed to surrogacy or who is pressuring her to become a surrogate mother will not be accepted. The partner’s support is a critical qualification because surrogacy affects the entire household.

Reliable Transportation. You must have reliable transportation to attend medical appointments, which may be frequent during the early stages of the medical protocol and in the third trimester. If you live far from the fertility clinic, you must be willing and able to travel for monitoring appointments and the embryo transfer. Most agencies reimburse travel expenses, but you must be logistically capable of getting to appointments on time.

Childcare Plan. You must have a childcare plan for your own children during medical appointments, the embryo transfer, and potential bed rest. Agencies ask about childcare arrangements during the application process because a carrier who cannot manage her existing childcare responsibilities during the journey is at risk of missing appointments or experiencing excessive stress.

Communication Skills. The surrogacy journey requires ongoing communication between the carrier, the agency, the intended parents, and the medical team. You must be responsive to communications, willing to provide updates, and capable of expressing your needs and concerns clearly. Poor communication is one of the most common sources of conflict in surrogacy arrangements, and agencies evaluate communication skills throughout the application and screening process.

Motivation and Commitment. Agencies want to understand why you want to become a surrogate mother. The most compelling qualifications include a genuine desire to help a family that cannot have children on their own, a positive experience with your own pregnancies that you want to share, and a realistic understanding of the time commitment and physical demands involved. A candidate whose primary motivation is money is not automatically disqualified, but agencies look for women who understand that surrogacy is more than a financial transaction.

Can You Be a Surrogate Mother Without Having Kids?

Can you be a surrogate mother without having kids? The short answer is no. Every reputable surrogacy agency requires that a candidate have at least one prior pregnancy carried to term and that she be currently parenting at least one child. This is one of the most important requirements to be a surrogate mother, and it is non-negotiable.

The reason a woman cannot be a surrogate mother without having kids is both medical and psychological. From a medical perspective, a woman who has never been pregnant has no proven ability to carry a pregnancy to term. The fertility clinic performing the embryo transfer needs evidence that the uterus can sustain a pregnancy, and the only reliable evidence is a prior successful pregnancy. From a psychological perspective, a woman who has never been pregnant cannot fully understand the physical and emotional experience of pregnancy and childbirth, which means she cannot give truly informed consent to the arrangement.

Additionally, you must be currently parenting at least one child because this demonstrates that you understand the bond between a parent and a child and have the emotional capacity to carry a baby knowing you will not be the child’s parent. A woman who has been pregnant but is not currently raising a child may face additional psychological screening to determine whether she is emotionally prepared for surrogacy.

If you are asking whether you can be a surrogate mother without having kids, the answer is that you will need to have your own children first. Many women who are interested in surrogacy but have not yet had children return to the idea after they have completed their own families. Once you have at least one child of your own and meet the other requirements, you can apply to become a surrogate mother through an agency.

This requirement to be a surrogate mother is consistent across all reputable agencies in the United States and is supported by professional guidelines from organizations like the American Society for Reproductive Medicine.

Do I Qualify to Be a Surrogate Mother?

Do I qualify to be a surrogate mother? This is the practical question every prospective candidate needs to answer before investing time in the application process. While the full screening involves medical tests and psychological evaluations that can only be completed after you apply, you can assess your basic eligibility now using the requirements outlined in this guide.

You likely qualify to be a surrogate mother if you meet all of the following criteria: you are between 21 and 42 years of age, you have delivered at least one child without major complications, you are currently raising at least one child, your BMI is between 19 and 33, you are a non-smoker and do not use illicit drugs, you have a stable home environment with a supportive partner or family, you are not receiving government housing assistance, you do not have a felony criminal record, and you are a U.S. citizen or legal resident.

If you meet all of these criteria, you have a strong chance of qualifying through a reputable agency. The next step is to apply and complete the medical and psychological screening, which will confirm your eligibility based on detailed medical records, lab work, and professional evaluation.

If you do not meet one or more of these criteria, you may still qualify depending on the specific circumstances. For example, a woman who had gestational diabetes controlled by diet alone may qualify at some agencies even though gestational diabetes is listed as a potential disqualifier. A candidate with a BMI of 34 may be invited to reapply after losing weight. Someone with a minor misdemeanor on her record may be accepted if the offense was non-violent and occurred more than five years ago.

The best way to determine whether you qualify to be a surrogate mother is to contact agencies directly and discuss your specific situation. Many agencies offer a free pre-screening consultation where a coordinator reviews your basic information and tells you whether you are likely to be accepted into their program. This is a no-commitment step that can save you time and give you a clear picture of where you stand.

For guidance on choosing the right agency and understanding how compensation works, visit our guides on the best surrogacy agencies for surrogate mothers and surrogate mother pay by agency.

Medical Requirements for Surrogate Mothers

The medical requirements for surrogate mothers are among the most rigorous aspects of the screening process. These requirements exist to protect the carrier’s health, ensure the best possible outcome for the pregnancy, and minimize risks for the intended parents and the baby.

Complete Obstetric Records Review. Every candidate must provide her complete obstetric records from all prior pregnancies. The fertility clinic reviews these records for evidence of complications, surgical interventions, and the overall health of the reproductive system. Records that show uncomplicated vaginal deliveries at term are ideal. Records that show repeated complications, preterm births, or extensive surgical intervention may result in the applicant being declined.

Physical Examination. You must undergo a physical examination that includes a pelvic exam, Pap smear, and general health assessment. The examining physician evaluates your overall physical condition and identifies any health concerns that could affect the pregnancy. A candidate with uncontrolled chronic conditions such as hypertension, diabetes, or autoimmune disorders will typically be disqualified until the condition is adequately managed.

Uterine Evaluation. The fertility clinic performs a detailed evaluation of the uterus, usually via transvaginal ultrasound and sometimes via hysteroscopy or saline sonogram. This evaluation assesses the size and shape of the uterus, the thickness and quality of the uterine lining, and the presence of any fibroids, polyps, or structural abnormalities. A woman with significant uterine abnormalities may not be approved for embryo transfer.

Infectious Disease Screening. Every candidate is tested for a panel of infectious diseases including HIV, hepatitis B, hepatitis C, syphilis, gonorrhea, chlamydia, and cytomegalovirus. These tests are required by FDA regulations for anyone participating in assisted reproduction. A positive result for certain infectious diseases will result in disqualification to protect the health of the baby and the intended parents.

Drug and Nicotine Testing. You are tested for nicotine and a panel of recreational drugs including marijuana, cocaine, opioids, amphetamines, and benzodiazepines. Testing occurs during the initial screening and may be repeated at various points during the journey. A positive test at any point is grounds for termination of the surrogacy agreement.

Genetic Screening. Some intended parents request genetic carrier screening, though this is less common because in gestational surrogacy the carrier is not genetically related to the baby. When genetic screening is requested, it is paid for by the intended parents.

Mental Health Medication Review. If you are taking any psychotropic medications, the fertility clinic and the agency’s medical team will evaluate whether those medications are compatible with pregnancy and whether the underlying mental health condition is stable enough for the demands of surrogacy. Some medications may need to be adjusted or discontinued under medical supervision before you can proceed.

The medical requirements for surrogate mothers are designed to ensure that every woman who enters a surrogacy arrangement is in the best possible health. A surrogate mother should view these requirements not as obstacles but as safeguards that protect her and set the stage for a healthy pregnancy.

Background and Lifestyle Requirements

What is required to be a surrogate mother goes beyond medical qualifications to include background checks and lifestyle evaluations. These requirements ensure that the carrier is living in a safe, stable environment and that her lifestyle supports a healthy pregnancy.

Criminal Background Check. You and all adults living in your household must pass a criminal background check. This check covers federal and state criminal records, sex offender registries, and in some cases, civil court records. A felony conviction generally disqualifies a candidate. Misdemeanor convictions are evaluated individually, with violent offenses and drug-related offenses being the most likely to result in disqualification.

Home Environment Assessment. Some agencies conduct a home visit or require photographs and a description of your living situation. The purpose is to confirm that you live in a safe, clean, and stable environment. You do not need to own a home or live in luxury, but your living situation should demonstrate basic stability and safety for yourself and your existing children.

Relationship Stability. If you are married or in a committed partnership, the agency evaluates the stability of that relationship. A woman in a new or volatile relationship may be asked to wait until the relationship is more established. The partner must be supportive of the surrogacy decision and willing to participate in the psychological evaluation and contract signing.

Financial Stability. Agencies assess your financial stability to ensure that you are not entering surrogacy out of financial desperation. This does not mean you must be wealthy. It means you must be able to support yourself and your family without relying on surrogacy compensation for basic necessities like rent, food, and utilities. The financial stability requirement protects you from making a coerced decision and ensures that you can focus on the pregnancy without financial stress.

Lifestyle Factors. You must demonstrate a lifestyle that supports a healthy pregnancy. This includes regular exercise, a balanced diet, adequate sleep, and stress management. Agencies may ask about your daily routine, hobbies, and social activities to get a picture of your overall lifestyle. A woman who engages in high-risk activities such as extreme sports, heavy manual labor, or frequent long-distance travel may need to modify those activities during the pregnancy.

Existing Childcare Responsibilities. You must demonstrate that you have a plan for managing your existing children during the surrogacy journey, particularly during medical appointments, bed rest if required, and the delivery hospitalization. Agencies ask about childcare arrangements as part of the background evaluation because a carrier who cannot manage her existing responsibilities during the pregnancy is at risk for missed appointments, increased stress, and poor outcomes.

Support System. What is required to be a surrogate mother includes having a robust support system. This means you have people in your life, whether a partner, family members, or close friends, who understand your decision, support you through the journey, and can provide practical help when needed. A carrier without a support system is at higher risk for emotional difficulties during the pregnancy, and agencies take this requirement seriously.

These background and lifestyle requirements may feel intrusive, but they exist to protect every carrier and to set the foundation for a safe, positive surrogacy experience. A surrogate mother who meets all of these requirements enters her journey from a position of strength and stability.

For information on starting the application process once you have confirmed your eligibility, visit our guide on how to become a surrogate mother.

Frequently Asked Questions

What is the most important requirement to be a surrogate mother?

The most important requirement to be a surrogate mother is having at least one prior pregnancy carried to term with no major complications while currently raising at least one child. This requirement is non-negotiable at every reputable agency because it confirms that the woman’s body can sustain a healthy pregnancy and that she understands the physical and emotional realities of pregnancy and parenthood. Without this foundational requirement, no other qualification matters. A woman who has never been pregnant cannot qualify, and one with a history of serious pregnancy complications may be at too high a risk to safely carry for another family.

Can you be a surrogate mother without having kids?

No, you cannot be a surrogate mother without having kids. Every reputable surrogacy agency requires that a candidate have at least one child of her own. This requirement exists because a woman who has never been pregnant has no proven ability to carry a pregnancy, and a woman who has not raised a child may not fully understand the emotional dynamics of surrogacy. If you are interested but have not yet had children, you will need to complete your own family first. Once you have at least one child and meet the other requirements to be a surrogate mother, you can begin the application process.

What BMI do I need to be a surrogate mother?

Most agencies require a BMI between 19 and 33, though some set the upper limit at 30 or 32. The BMI requirement exists because both underweight and overweight BMI levels are associated with increased pregnancy complications, and fertility clinics may decline to perform embryo transfers on women outside the acceptable range. If your BMI is slightly above the threshold, some agencies will invite you to reapply after reaching a qualifying weight. A candidate who is actively working to reach a healthy BMI demonstrates the kind of commitment and self-discipline that agencies value.

Do I qualify to be a surrogate mother if I had a C-section?

Yes, a woman who delivered via C-section can still qualify to be a surrogate mother. Most agencies accept candidates who have had one or two prior C-sections. Some accept women with up to three depending on the medical details. The fertility clinic will evaluate uterine health through ultrasound or other imaging to confirm that prior C-sections have not compromised the integrity of the uterus. A candidate with multiple C-sections should discuss her history openly with the agency during the application process so that any concerns can be addressed during screening.

Can I be a surrogate mother if I am on antidepressants?

Some agencies will accept a candidate who is taking antidepressants, depending on the specific medication, the dosage, and overall mental health stability. The fertility clinic will evaluate whether the medication is considered safe during pregnancy and whether the underlying condition is stable enough for the demands of surrogacy. Common antidepressants like sertraline are often considered compatible with pregnancy, but the decision is made on a case-by-case basis. A woman on psychotropic medications should disclose this during the application and be prepared for additional evaluation. Not all agencies accept carriers on these medications, so applying to multiple agencies increases your chances of finding a good fit.

What disqualifies someone from being a surrogate mother?

Common disqualifiers include being under 21 or over 42, never having been pregnant, having a BMI outside the acceptable range, a history of serious pregnancy complications such as preeclampsia or preterm birth, current tobacco or illicit drug use, untreated or unstable mental health conditions, felony criminal convictions, receiving government housing assistance, an unstable home environment, and lack of a support system. Some of these disqualifiers are permanent while others are temporary. A woman who is currently overweight can work toward a qualifying BMI. Someone who recently quit smoking can reapply after a year of being smoke-free. If you are unsure whether a specific factor disqualifies you, contact agencies directly to discuss your situation.

How long does the screening process take for a surrogate mother?

The screening process typically takes four to eight weeks from the time the agency receives your complete application. This timeline includes the background check, medical records review, physical examination, fertility clinic evaluation, uterine assessment, infectious disease testing, drug screening, and psychological evaluation. Delays can occur if obstetric records are difficult to obtain, if additional medical testing is needed, or if scheduling conflicts extend the timeline. You can speed up the process by gathering all required documents before applying, responding promptly to agency communications, and being flexible with appointment scheduling.

What happens if I do not meet all the requirements to be a surrogate mother?

If you do not meet all the requirements at one agency, you have several options. First, ask the agency for specific feedback about which requirements you did not meet and whether those issues can be addressed. Some requirements, like BMI, are within your control and can be corrected before reapplying. Second, apply to other agencies because requirements vary, and a candidate who is declined by one agency may be accepted by another. Third, if the disqualifying factor is permanent, such as a medical history that poses unacceptable risks, accept that surrogacy may not be the right path and explore other ways to help families. The most important thing is that the requirements to be a surrogate mother exist to keep you safe, and an agency that waives critical requirements is not one you want to work with.

If you are married or in a committed partnership, your partner must consent to and support the surrogacy arrangement. This is a standard requirement to be a surrogate mother because the journey affects the entire household. The partner is typically required to participate in the psychological evaluation, undergo a background check, and sign the surrogacy contract. A woman whose partner opposes the surrogacy or who feels pressured to participate will not be accepted by a reputable agency. If you are single, you do not need a partner’s consent, but you do need to demonstrate that you have an alternative support system in place.

If you are ready to evaluate your eligibility and start the application process, visit our step-by-step guide on how to become a surrogate mother and explore compensation options in our surrogate mother pay comparison.