Gender scan in pregnancy: scan or SneakPeek DNA test?

If you want to know your baby’s sex, UBM Scans at Menai NSW gives you two non-diagnostic, no-referral options: the SneakPeek Early Gender DNA Test, and a Gender Reveal Ultrasound in our clinic. They differ in how they work and when they suit you. The ultrasound is a look at your baby, and whether the sex can be seen depends on how your baby is lying on the day. The DNA test is a different path to the same answer. This guide compares the two, so you can choose the one that fits your pregnancy.

Key Takeaways

• A Gender Reveal Ultrasound is an in-clinic keepsake scan. Seeing your baby’s sex depends on their position, so it can never be promised.
• The SneakPeek Early Gender DNA Test is a separate service for parents who want to learn their baby’s sex earlier than an ultrasound usually allows.
• Neither option needs a GP or specialist referral, and neither is a diagnostic assessment of your pregnancy.

Gender scan in pregnancy: which option suits you?

At our Menai NSW clinic, a gender scan in pregnancy can mean one of two things, and they are quite different experiences. One is a Gender Reveal Ultrasound, where you come into the clinic and watch your baby on the screen while our sonographer looks for the answer. The other is the SneakPeek Early Gender DNA Test, which is its own service and doesn’t involve a scan at all.

Both are keepsake, pregnancy-experience services. They are elective, they are privately paid, and they sit entirely apart from the referred diagnostic ultrasound we also perform. A gender scan is not a check on your baby’s health or development, and nobody at UBM will interpret your pregnancy for you. That job stays with your GP, specialist or treating clinician.

It helps to ask yourself what you want from the experience. Some parents want to see their baby and share the moment with family. Others simply want to know sooner, so they can plan, choose names or tell loved ones. Those are different needs, and each option answers one of them better than the other.

How the in-clinic Gender Reveal Ultrasound works

A Gender Reveal Ultrasound is a keepsake scan done in our clinic. You lie back, the sonographer begins, and you get a first-hand look at your baby on the screen: the profile, the movements, sometimes a yawn or a tiny hand drifting past. For many families this is the real appeal. You don’t just receive an answer, you share a quiet moment with the people you love.

The ultrasound is a second-trimester option, so it comes later than the DNA test. By then there is usually more of your baby to see, which is part of why many families enjoy it so much. Our sonographers have more than 15 years of medical-imaging experience, and they will tell you honestly what they can and can’t see as the scan goes on.

Here is the important caveat, and we would rather say it plainly than leave you disappointed on the day. Seeing a baby’s sex on ultrasound depends on how your baby is positioned. A baby with their legs crossed, their back to the screen, or their hands in the way may not show the answer, however patient everyone is. We can’t guarantee that the sex will be visible, and we can’t guarantee any particular image. If you want to understand what an ultrasound can and can’t show, our guide to what can and can’t be seen in a 3D/4D ultrasound sets out realistic expectations.

How the SneakPeek Early Gender DNA Test works

The SneakPeek Early Gender DNA Test is offered at UBM as a separate keepsake service for parents who would like to find out earlier. It looks at your baby’s DNA rather than at an image of your baby, so it doesn’t depend on how your baby is lying. That is the main reason some parents choose it. There is no waiting for the right moment on a screen.

It is worth being clear about what it is and isn’t. It is a keepsake test for the question of your baby’s sex. It is not a diagnostic test, and it tells you nothing about your baby’s health. The test shouldn’t be treated as a substitute for any screening or testing your doctor recommends.

What the SneakPeek service involves at UBM

So that you don’t have to go elsewhere to understand the basics, here is what the SneakPeek Early Gender DNA Test means in practice. It is a keepsake service for parents who want to learn their baby’s sex earlier than a second-trimester ultrasound allows. Instead of looking at your baby on a screen, the test looks at DNA. A small sample is taken from the mum, and the test is designed to look for signs of baby’s genetic material in it. The result is then shared with you as a keepsake answer to the question, “boy or girl?”

Because it is not an ultrasound, baby’s position on the day has no bearing on it. You don’t need a GP or specialist referral, and you don’t need to be at any particular point in a medical care pathway. It is an elective, privately paid service. There is no booking deposit, and we would rather you ask us about the current price than guess from a number you saw online.

It is also worth knowing what it does not do. It is not a health check on your baby, it doesn’t screen for conditions, and it isn’t a replacement for the care you receive from your GP, midwife or obstetrician. We can’t promise a particular result or how long it will take. If you’d like to know how the sample is collected, how early you can do the test, and how the process runs from start to finish, our team at Menai is happy to walk you through it before you decide.

For the full walkthrough, including what to expect and how the process unfolds, read our guide to the SneakPeek Early Gender DNA Test. If you are trying to work out the earliest point at which you could take the test, contact the clinic and we will explain the current timing so you aren’t relying on a guess.

Early test or later scan: comparing the two

Putting the two side by side makes the choice clearer.

• Timing: The SneakPeek test is the earlier option. The Gender Reveal Ultrasound is a second-trimester scan.
• The experience: The ultrasound is something you see and share in the room. The DNA test is a result, not a viewing.
• Dependence on position: The ultrasound depends on your baby’s position on the day. The DNA test does not.
• What you take home: An ultrasound gives you the chance to see your baby. The DNA test gives you an answer.
• Referral: Neither requires a GP or specialist referral.
• Clinical meaning: Neither is diagnostic, and neither tells you anything about your baby’s health.

Some families choose both. They take the early test to find out sooner, then come in for the ultrasound later to meet their baby on the screen, knowing the answer already. That is a perfectly reasonable approach, and one that suits parents who want the information early and the moment later.

Knowing your baby’s sex is one moment; watching your baby on the screen is another, and you may want both.

Talk to us about booking your gender scan

Looking for a gender scan near me in Sydney’s south?

If you are looking for a gender scan close to home, our main clinic is at 10 Anzac Rd, Menai NSW 2234, serving families across the Sutherland Shire and wider Sydney. We also have a second location at Macarthur Square in Campbelltown. That location currently operates on Saturdays by appointment, so please check with us before planning a visit, as schedules can change.

Every scan we perform is done in the clinic. We do not currently offer mobile or home-visit ultrasound, so you’ll be coming to us. Evening sessions at Menai suit parents who work during the day, and the Saturday morning sessions suit families who want to bring along grandparents or siblings.

Where a 4D scan and a reassurance scan fit in

A gender scan is only one of the keepsake services at UBM. If you’d like a more detailed look at your baby’s face and movements, a 4D scan is a live, moving view that many families treasure. Our tips on getting clear images during a 4D ultrasound are worth reading beforehand, because clarity varies with position, just as sex determination does.

If early pregnancy is making you anxious, a reassurance scan is a different thing again. It is available from approximately 6 weeks, needs no referral, and gives you a gentle look at your baby and, where it can be seen, the heartbeat. It is a keepsake and comfort service, not a diagnostic assessment, so it can’t tell you whether a pregnancy is progressing normally. If you’re worried about symptoms such as pain or bleeding, speak to your GP or seek urgent care rather than waiting for a keepsake appointment. Our guide to reassurance scans explains what to expect, and the same questions apply when you ask about a reassurance scan near me.

How to decide on a gender scan in pregnancy

When you’re weighing up a gender scan in pregnancy, three questions usually settle it.

Do you want to know as early as possible? If so, the SneakPeek Early Gender DNA Test is the one built for that. Do you want to see your baby and share the moment? Then the Gender Reveal Ultrasound is the better fit, as long as you’re comfortable with the possibility that your baby may not cooperate. Do you want both? Many parents do, and combining them is entirely your choice.

On cost, what affects it is the service you choose and whether you combine services. Contact UBM Scans for current pricing and you will get an accurate answer rather than an out-of-date figure.

Frequently Asked Questions

Choosing how you find out: a gentle summary

Learning your baby’s sex is a small, happy milestone in a long pregnancy, and there is no wrong way to do it. The SneakPeek Early Gender DNA Test suits parents who want an earlier answer without relying on how their baby is lying. The Gender Reveal Ultrasound suits those who want to watch their baby and share the moment with family.

Whichever you choose, it helps to keep expectations kind. An ultrasound may not show the answer on the day, and a keepsake service is never a substitute for your GP or specialist. If any part of your pregnancy worries you, speak to them first.

Our team at Menai would be glad to talk it through with you and help you pick the option that feels right for your family.