Outpatient Ultrasound Services

At Truss Vet, we provide referral-based outpatient ultrasounds four days a week. Visits can be scheduled in advance or as a same-day option when available. This service ensures timely and convenient imaging for your pet when this more advanced type of imaging is needed.

For Veterinarians: How to Refer a Patient

We’re open and accepting referrals. Please fill out our referral form (linked below) or give us a call (919-981-9881) if you would like to chat further.

Submit a Referral

Board-Certified Veterinary Radiologist

A Radiologist offers advanced expertise in interpreting imaging results, ensuring accurate diagnoses for your pet. Their specialized training allows them to detect subtle abnormalities, providing the highest level of care.

Learn More About Our Team!

Services Offered

  • Abdominal ultrasound
  • Focal ultrasound (thoracic, renal, etc.) 
  • Ultrasound-guided sampling (some limitations)

For pets needing extra comfort, sedated outpatient ultrasound is also available.

Learn More About Our Services!

When and Where?

Services are offered four days a week at our Cary location.

Address: 720 Fenton Market Way Suite 150, Cary, NC 27511

Email: cary@trussvet.com

Phone: 919-981-9881

Visit Truss Vet in Cary!

How to get an appointment

Referrals for radiology services must be made through your primary veterinarian. If you don’t have a regular vet, give us a call (919-981-9881), and we can provide the appropriate assistance.

Call for an appointment!

FAQ About Dog & Cat Ultrasound Services

What is an ultrasound at the vet used for? toggle
An ultrasound helps identify changes in your pet’s internal organs. It’s used to detect tumors, cysts, fluid buildup, inflammation, and many other internal conditions.
How much is an ultrasound for a dog or cat? toggle
The cost of an ultrasound can vary depending on the area being imaged and whether sedation is needed.
Where do you offer ultrasounds? toggle
Truss Vet provides pet ultrasound services in Cary, NC, serving nearby communities.
Do I need a referral for an ultrasound at Truss Vet? toggle
Outpatient ultrasounds at Truss Vet are typically scheduled through a referral from your primary veterinarian. If you don’t have a primary vet, simply give us a call — we can see your pet through an urgent care visit and then coordinate their ultrasound appointment.
Fasting Before the Appointment: Is It Necessary? toggle
Yes, in most cases, we ask that pets fast for 8–12 hours before their ultrasound. A full stomach can interfere with imaging, particularly when examining abdominal organs. For diabetic pets, we may adjust the fasting protocol to ensure stable blood sugar levels.
Should I give my pet their medications before an ultrasound? toggle
Yes, continue administering regular medications as prescribed unless instructed otherwise. If your vet recommends an anti-anxiety medication, we’ll guide you on when and how to give it before the appointment.
Will my pet be shaved for the ultrasound? toggle
Yes — to ensure clear imaging, the fur around the ultrasound area will be shaved in the clinic. This allows the ultrasound probe to make direct contact with the skin for the most accurate results.
What should I bring to my pet’s ultrasound appointment? toggle
If your pet’s medical records haven’t already been sent, please bring them with you. Having your pet’s recent history and lab work helps our radiologist interpret the ultrasound more accurately.
Do I drop off my pet or stay during the ultrasound? toggle
Most ultrasound appointments at Truss Vet are drop-off to allow our team enough time for a thorough exam. However, you’re welcome to wait in the clinic if you prefer — just let us know when scheduling.
Most pets stay for 1–2 hours, depending on the type of ultrasound and whether sedation is needed.
Will my pet need sedation? toggle
Most pets do not require sedation. However, for anxious or uncomfortable pets, mild sedation may be used to help them relax and remain still. If sedation is recommended, our team will discuss this with you beforehand.
How long does a pet ultrasound take? toggle
Most ultrasounds take 30–60 minutes, and results are typically sent to your veterinarian within 24 hours.
What happens after the ultrasound? toggle
Once the procedure is complete:

Our board-certified radiologist reviews and interprets the images and writes a report.


The results are shared with your primary veterinarian, who will go over the findings and next steps with you.


Pets can usually eat and drink normally afterward, unless sedation was used — in which case, our team will provide specific aftercare instructions.
How quickly will I get my pet’s ultrasound results? toggle
In most cases, your primary veterinarian will receive a detailed report from our board-certified radiologist within 24 hours of your pet’s appointment.
Why choose Truss Vet for your pet’s ultrasound? toggle
At Truss Vet, we combine advanced technology with compassionate, expert care. Our board-certified radiologist provides thorough image interpretation, ensuring your pet receives the most accurate diagnosis possible — without the high costs or long waits of a traditional specialty hospital.
How do I schedule an ultrasound at Truss Vet? toggle
You can schedule through a referral from your primary veterinarian or by calling our Cary location directly. Our team will guide you through the next steps.
Have more questions on how to prepare your pet for an ultrasound? toggle
Review Preparing Your Pet for an Ultrasound at Truss Vet: What to Expect and How to Plan.

Preparing Your Pet for an Ultrasound at Truss Vet: What to Expect and How to Plan