Centres with the 5 Best DNA Testing in Sydney for Accurate Results
Most people think that DNA testing is just about a paternity test, like finding who the father is. Little did they know that’s only scratching the surface.
DNA can be used for ancestry tracing, disease detection, and even genetic screening for In Vitro Fertilisation (IVF). There are centres specialising in each one. For you to get the right results, you also need to choose the right provider.
That’s why we took the time to round up the centres with the best DNA testing in Sydney.
See which centre fits your needs here.
How much does a DNA test cost in Sydney?
DNA testing in Sydney may cost from $170 to $500 and more for a paternity test. There are at-home kits usually priced at $170 to $250. Meanwhile, for a legally admissible test, pricing is at $500.
1. Douglass Hanly Moir Pathology

Address: Lower Ground Floor/195 Macquarie St
Contact Details: +61292212979
Operating Hours: Monday – Saturday: 7:30 AM – 3:30 PM
What stood out right away about Douglass Hanly Moir Pathology is that they operate within a medical and forensic pathology system.
They are backed by NSW Health Pathology, which increases their credibility, especially for complex or court-related cases. This gives them a more clinical and serious feel compared to other centres.
Apart from that, they’re also NATA-accredited, so you’re receiving results that you can use legally.
They also handle complex cases, like testing using bone or tissue samples and mitochondrial DNA testing used for forensic requirements. Knowing that they can handle these gives us a lot of confidence in their capabilities.
We also appreciate how they value confidentiality. They follow strict medical-grade privacy protocols, which is very important given how sensitive DNA testing can be.
If there’s a downside, it’s the convenience. They don’t offer at-home kits, so you need to go through their proper collection channels.
Also, they don’t have ancestry, wellness, and lifestyle DNA testing.
Professional and courteous nurse
“The pathology center, located on the basement floor, was quite bustling. Although there were four individuals ahead of me, the process proceeded efficiently. Nurse Ainna conducted the blood test, and I was pleasantly surprised by how painless the experience was—it’s been a long time since I’ve had such a no-sting procedure. She was courteous, professional, and performed her duties with excellence.”
-Mr. Jimmy, Google Review
Clean facility
“I had such a lovely experience with the nurse who collected my bloods etc. went on a Monday morning and the wait was not long. The facilities were clean also.
For someone who dreads this types of appointments, I was very appreciative!”
-Ms. Val Cavero, Google Review
2. i-screen

Address: Australia
Contact Details: [email protected]
Operating Hours: Monday – Sunday: Open 24 Hours
One thing we like about i-screen is the fact that they’re an all-in-one digital health platform where you can get DNA tests along with other services.
Instead of just focusing on one service, they also offer other tests. This includes metabolic reset test, microbiome mapping, and comprehensive DNA tests, to name a few.
And speaking of DNA, their DNA testing is more on health and wellness. This is perfect if you’re looking to get insights about your hormones, metabolism, and overall well-being. They go beyond just legal or relationship testing.
Apart from that, we like how convenient and straightforward their process is. You can order a test online, proceed to their collection centre, and access everything digitally.
We also think they offer a solid level of reliability because they use NATA-accredited laboratories.
Another plus? They let you speak with experts, which is helpful for interpretations and gaining insights.
The only catch is that they’re not a direct lab, so testing is passed to their partner providers. This could affect the turnaround time.
Quick results
“I’ve had such a great experience with iscreen. Super easy to order tests and the results came quickly with simple explanations and next steps.”
-Mr. Carl Young, Google Review
3. DNA Labs

Address: 14 Giffnock Ave, Macquarie Park
Contact Details: +61298556199
Operating Hours: Monday – Friday: 8:00 AM – 6:00 PM
One strong point of DNA Labs that made us check them out is that they keep their tests within Australia and under NATA accreditation.
This means you’re not dealing with a mixed system or an overseas process. For us, this is a big deal, especially if you’re after privacy and reliability.
Another strength of DNA Labs is that they specialise in paternity testing. It’s their focus, making them a reliable choice if that’s the main thing you’re trying to get done.
People also come to their centre for immigration DNA testing and parentage DNA testing for legal purposes.
On top of that, they also have multiple collection points. That means getting a sample done isn’t too much of a hassle.
Another thing worth highlighting is that all their samples are tested locally, not sent offshore. This is a real deal, especially since we’re concerned about data handling.
In terms of results, we’ve heard that they have high accuracy levels.
The only real downside we’re seeing is their pricing. Compared to other testing centres, DNA Labs sit on the higher side.
4. Viafet Genomic Centre

Address: Unit 6/3460 Pacific Hwy, Springwood QLD 4127, Australia
Contact Details: +61300842338
Operating Hours: Monday – Friday: 9:00 AM – 5:00 PM
Viafet Genomic Centre specialises in reproductive and clinical genetics, which other centres don’t offer.
What we appreciate the most about this centre is its transparency. They’re very clear that they’re not a typical DNA testing centre, since they’re more on the clinical side. They deal with advanced genetic diagnostics and not just simple paternity tests.
Another thing that stood out to us is their advanced setup. They use modern genetic technologies. That gives them the capability to handle complex tests, like disease-related genetic analysis and prenatal screening.
Aside from that, we’re surprised that they have genetic counselling as well. This is helpful when making sense of results that are quite technical for clients. For instance, they offer guidance for couples regarding fertility or those undergoing IVF.
They even shone the most because of their well-experienced founder and owner, Dr Ali Hellani. He is a well-known reproductive geneticist with 15 years of experience.
However, one thing to take note of is that they aren’t that focused on legal or identity-based DNA testing like some other providers.
5. International Bicosciences Australia

Address: 5/616 Harris St
Contact Details:
Operating Hours: Monday – Friday: 8:30 AM – 5:00 PM
International Biosciences Australia landed on our radar due to its budget-friendly and convenient DNA testing.
We think it’s one of the most accessible options out there. They have at-home test kits, letting you skip clinics or formal collection.
Also, they have a wide range of DNA tests. From paternity to a few more relationship tests, they have it here. We’re pretty satisfied with their level of flexibility and their competitive pricing as well.
Another plus is their turnaround time. Clients said that their results are delivered relatively quickly – indeed, a big factor.
It’s also good to know that they’re a part of an international brand, making them a credible provider.
Their responsive customer service is also commendable. Many say that they answer calls quickly and respond to follow-ups right away.
The main drawback? They’re not that tightly connected to local pathology networks, which is worth considering if you prefer a legally or medically grounded centre.
