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Posted on March 9, 2026

By Dr. Kulsoom Baloch

Surrogate Requirements Explained Age, BMI, Pregnancy History

AI Quick Summary

Typical Surrogate Requirements

To qualify as a surrogate in the United States, most programs require:

  • Age 21–40
  • BMI under 30
  • At least one previous healthy pregnancy
  • Non-smoker
  • Currently raising a child

These guidelines are established by fertility clinics to maximize the likelihood of a safe pregnancy and successful IVF embryo transfer.

Introduction

Many women interested in surrogacy ask the same important question:

“Do I qualify to become a surrogate?”

Surrogacy programs have medical and lifestyle requirements designed to protect the health of both the surrogate and the baby. These guidelines are developed by fertility clinics and reproductive specialists based on decades of IVF research.

While the specific requirements may vary slightly between programs, most reputable surrogacy agencies follow similar standards.

Understanding these requirements helps potential surrogates determine whether they may be eligible before starting the application process.

Age Requirements for Surrogates

Most surrogacy programs require surrogates to be between:

21 and 40 years old

This age range is associated with the safest pregnancy outcomes.

Why age matters

Pregnancy risks increase as maternal age rises. Fertility clinics typically limit surrogacy participation to women under 40 because:

  • IVF success rates decline with age
  • pregnancy complications increase after age 40
  • recovery from pregnancy is generally easier at younger ages

These guidelines help protect both the surrogate and the intended parents.

BMI Requirements for Surrogates

Most fertility clinics require a BMI under 30.

BMI (Body Mass Index) is a measurement used to estimate body fat based on height and weight.

Why BMI matters

Higher BMI levels are associated with increased pregnancy risks such as:

  • gestational diabetes
  • high blood pressure
  • pre-eclampsia
  • complications during delivery

Maintaining a BMI under 30 improves the likelihood of a healthy pregnancy and successful IVF implantation.

Pregnancy History Requirements

Surrogates must have experienced at least one healthy pregnancy and delivery.

This requirement demonstrates that the surrogate’s body can safely carry a pregnancy to term.

Typical pregnancy history guidelines include:

  • at least one previous live birth
  • no major pregnancy complications
  • no history of recurrent miscarriage
  • no more than five prior births

Previous pregnancy experience also helps ensure the surrogate understands the emotional and physical aspects of pregnancy.

Lifestyle Requirements

Surrogacy programs also evaluate lifestyle factors that may impact pregnancy health.

Typical requirements include:

  • Non-smoker: Smoking can affect pregnancy outcomes and IVF success.
  • No drug use: Substance use can create serious risks during pregnancy.
  • Stable living environment: A supportive home environment helps ensure a safe and healthy pregnancy.

Health Screening and Medical Evaluation

Before being approved, potential surrogates typically undergo medical screening coordinated with a fertility clinic.

This screening may include:

  • physical examination
  • reproductive health review
  • infectious disease testing
  • uterine evaluation

These tests confirm that the surrogate’s body is medically prepared for pregnancy.

Psychological Screening

Surrogacy also includes a psychological evaluation.

This screening helps ensure that the surrogate:

  • understands the surrogacy process
  • feels emotionally prepared for the journey
  • has appropriate support systems in place

Psychological readiness is an important part of responsible surrogacy programs.

Background Review

Many programs also perform background checks to ensure the safety of everyone involved in the surrogacy journey.

This may include:

  • criminal background screening
  • lifestyle review
  • references

These steps help maintain ethical and transparent surrogacy arrangements.

Why Requirements Exist

Some women initially feel discouraged if they see strict requirements.

However, these standards exist for an important reason.

Surrogacy involves advanced medical procedures such as IVF embryo transfer, and intended parents are placing immense trust in the process.

By maintaining careful screening standards, agencies help ensure:

  • safe pregnancies
  • higher IVF success rates
  • positive experiences for all parties

What If I Don’t Meet Every Requirement?

Even if you are unsure whether you meet all qualifications, it may still be worth exploring surrogacy.

Some factors may be evaluated individually, and eligibility can vary depending on medical history and other circumstances.

The best way to determine whether you may qualify is to complete an initial screening.

Ready to See If You Qualify?

If you are interested in becoming a surrogate, the next step is simple.

Visit the Surrogacy4All Become A Surrogate In USA

There you can learn more about:

  • the surrogacy process
  • compensation packages
  • medical and screening requirements
  • how to apply

You may qualify to help a family welcome their baby while earning $60,000–$70,000+ in total compensation.

Dr. Kulsoom Baloch

Dr. Kulsoom Baloch is a dedicated donor coordinator at Egg Donors, leveraging her extensive background in medicine and public health. She holds an MBBS from Ziauddin University, Pakistan, and an MPH from Hofstra University, New York. With three years of clinical experience at prominent hospitals in Karachi, Pakistan, Dr. Baloch has honed her skills in patient care and medical research.