What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Castle Hill Diagnostics

Home
Australia
Castle Hill, NSW
Castle Hill Diagnostics

At Castle Hill Diagnostics we strive to serve the local community by offering unparalleled high quality diagnostic imaging services and patient care.

Being privately-owned and non-corporate we prioritise personalised care in our practice.

22/03/2026

The Hills District is one of the most culturally diverse communities in Sydney, and Castle Hill Diagnostics is proud to reflect that.

Our team speaks English, Vietnamese, Mandarin, Cantonese, Hindi, Nepalese, and Tamil. When you visit CHD, where possible, you can speak to our staff in the language you are most comfortable with.

We understand that medical appointments can be stressful, especially when there is a language barrier. That is why having multilingual staff is not just a nice extra for us. It is part of how we care for our community.

Whether you are booking an appointment, asking questions about your examination, or need help understanding your results, our team is here to help in your language.

Castle Hill Diagnostics. Your local practice. Your language.

Most Medicare-eligible examinations are bulk billed. We accept all referral / request forms.
On-line appointments are available via our website castlehilldx.com.au or call (02) 8600 1400.

Castle Hill Diagnostics
299-301 Old Northern Road, Castle Hill NSW 2154
(02) 8600 1400
Free parking via Crane Road basement entry

15/03/2026

When you visit Castle Hill Diagnostics, you are not stepping into yesterday's technology. Our practice has invested in the latest generation of imaging equipment so that you and your family receive quality diagnostic imaging right here in your community.

Here is what that means for you:

Our low dose CT scanner significantly reduces radiation exposure compared to standard CT, which we know is a concern for many families in our community.
Our 3D mammography (with digital breast tomosynthesis) provides more detailed breast imaging than standard mammography, helping your radiologist see more clearly.
Our four modern ultrasound machines provide high quality images for a diverse range of examinations on adults and paediatrics.
Most Medicare-eligible examinations are bulk billed. We accept all referral / request forms.

On-line appointments are available via our website or call us on (02) 8600 1400.

Castle Hill Diagnostics
299-301 Old Northern Road, Castle Hill NSW 2154
(02) 8600 1400

10/03/2026

Did you know that Castle Hill Diagnostics bulk bills most Medicare-eligible examinations?

That includes X-ray, CT, ultrasound, mammography, DEXA bone density scans, and even some interventional procedures like Euflexxa injections for knee osteoarthritis.

We believe that access to quality diagnostic imaging should not come down to what you can afford to pay out of pocket. As an independently owned practice, we have made the choice to keep most of our services bulk-billed for patients with a valid Medicare referral from their GP.

Most Medicare-eligible examinations are bulk billed. We accept all referral/request forms.

Online appointments are available via our website or call us on (02) 8600 1400.

Castle Hill Diagnostics
299-301 Old Northern Road, Castle Hill NSW 2154
(02) 8600 1400

07/03/2026

This International Women's Day, we want to introduce you to Dr Arunima (Aru) Gupta, one of our specialist radiologists here at Castle Hill Diagnostics.

Dr Aru has been with Castle Hill Diagnostics since 2019, bringing a wealth of experience, particularly with respect to head and neck imaging and cardiac (heart) CT.

At Castle Hill Diagnostics, we are proud to provide specialist women's imaging services to support the health needs of women in the Hills District.

Our Women's Imaging Suite is designed with privacy and comfort in mind, offering state-of-the-art 3D Mammography (with Digital Breast Tomosynthesis), breast, obstetric and gynaecological ultrasound, breast biopsies and aspirations and DEXA (for bone mineral density assessment).

We have a Breast Radiologist on-site every business day, offering early/same-day appointments with a quick turnaround and personalised service.

Dr Aru has been with Castle Hill Diagnostics since 2019, bringing a wealth of experience, particularly in head and neck imaging and cardiac (heart) CT.ite at www.castlehilldx.com.au

Happy International Women's Day from the entire CHD team.

Castle Hill Diagnostics
Shops 2, 5 & 6, 299-301 Old Northern Road, Castle Hill NSW 2154

03/03/2026

We are Castle Hill Diagnostics (CHD), and we are proud to be your local, independently owned diagnostic imaging (X-ray) practice right here in the Hills District.

We are a team of specialist radiologists and dedicated staff who have chosen to be here because this is our community too. We want our community to have access to high-end technology at an affordable price, this is why most examinations at CHD are BULK-BILLED.

At CHD, you are not a number. Our team strives to provide a responsive and personalised service. Our expanded facility, which is at 299-301 Old Northern Road, is designed around your comfort, with sub-waiting areas for privacy, and free on-site parking, accessed via Crane Road.

We are right next to Castle Hill Metro and Bus Interchange, making it easy to get to us however you travel.

Whether you need an X-ray, CT scan, ultrasound, mammogram, DEXA (bone density) or interventional / pain management procedure, we are here for you and your family.

Follow our page to stay connected with your local diagnostic imaging team.

We look forward to caring for you.

Castle Hill Diagnostics
Shops 2, 5 & 6, 299-301 Old Northern Road, Castle Hill NSW 2154
(02) 8600 1400

Free parking via Crane Road basement entry

24/04/2024

Today, we pause to honour and remember the bravery of the ANZACs, whose courage and sacrifice have left an indelible mark on our history.

We stand in solemn remembrance of these heroes, reflecting on the values of courage, mateship, and resilience they exemplified.

Lest we forget. 🌹

22/04/2024

Why choose Castle Hill Diagnostics?

🚗 Stress-free parking with 2 hours free, directly at our Castle Hill location.
📅 Flexible same-day appointments to accommodate your schedule.
💰 Cost-effective care with bulk billing available for almost all services.

Book your next medical imaging appointment with Castle Hill Diagnostics for affordable and accessible radiology services:

www.castlehilldx.com.au

17/04/2024

Welcome to our Women's Imaging Suite at Castle Hill Diagnostics, where comfort meets fast and reliable care.

Our Women’s Imaging Suite is designed to provide a secure and comfortable environment tailored specifically for women. 🌸

With a team of experienced female professionals at the helm, we ensure that your care is not only high-quality but also deeply empathetic and respectful.

From the comforting atmosphere of our reception to the advanced technology behind our imaging services, every detail is focused on providing you with a reassuring and positive experience.

Visit us today:
www.castlehilldx.com.au

13/04/2024

With most of our services being Bulk Billed, Castle Hill Diagnostics is making medical imaging more accessible for the community.

✅ No Out-of-Pocket Expenses
✅ Comprehensive Range of Diagnostic Services
✅ Skilled and Caring Medical Professionals
✅ Convenient Location in the Heart of Castle Hill

Visit us today and experience the difference with Castle Hill Diagnostics.

www.castlehilldx.com.au

08/04/2024

Same day appointments are available at Castle Hill Diagnostics.

Visit us for your reliable and convenient medical imaging.

www.castlehilldx.com.au

04/04/2024

Did you know that Cardiac CT Scans offer a non-invasive method to view your heart in detail, including the coronary arteries, heart chambers, and more?

Cardiac CT is suitable when looking to understand an individual’s cardiac health, and to provide essential insights without the need for invasive procedures.

Discover how our advanced imaging techniques can be the cornerstone of your heart disease prevention or treatment plan.

28/03/2024

From the moment you step into our facility, you're greeted by more than just advanced medical imaging services.

You're entering a space where every detail is designed with your comfort and well-being in mind. Our comprehensive range of services, from DEXA scans to PRP injections, ensures that your health journey is supported at every turn.

But what truly sets us apart isn't just our technology or services. It's our commitment to the community. With same-day appointments, bulk-billed services, and a family-friendly atmosphere, we strive to make healthcare accessible and stress-free for everyone who walks through our doors.

At Castle Hill Diagnostics, your health is our priority:

🔗 www.castlehilldx.com.au

Address

Shop 2 & 3, 299/301 Old Northern Road
Castle Hill, NSW
2154

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Website

http://www.castlehilldx.com.au/

Alerts

Be the first to know and let us send you an email when Castle Hill Diagnostics posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Practice

Send a message to Castle Hill Diagnostics:

Want your practice to be the top-listed Clinic in Castle Hill?