Wismer vascular imaging
Vascular Ultrasound for Wismer patients
Referred for a vascular ultrasound? Wismer patients can have arteries and veins checked at our Ajax clinic, a non-invasive way to study blood flow.
At our clinic on Rossland Road East, Ajax

Rossland Diagnostic Clinic300 Rossland Road East · Ajax
Arteries and veins assessed
High-frequency sound waves show how blood is moving through your vessels.
Precise equipment
Certified technologists use high-precision equipment to capture detailed images.
Useful to your doctor
Results can help your physician look at stroke risk and manage vascular disease.
Your visit, your community
Mapping circulation for Wismer residents.
A vascular ultrasound looks at how blood travels through your arteries and veins. Using high-frequency sound waves, our certified technologists in Ajax can capture images that may reveal clots, narrowing or other circulation issues.
Wismer patients reach us at Unit 102, 300 Rossland Road East. Because preparation changes from one vascular exam to another, we share your specific instructions once your appointment is set.
The study is non-invasive and usually straightforward. Your images go to your physician, who can use them to assess stroke risk or manage vascular disease. Call 905-426-3111 with any questions before your visit.
Plan ahead
Wismer vascular exam, sorted before the drive.
Knowing your prep in advance keeps the day simple. Our team confirms everything when you book.
- Instructions sent once your appointment is confirmed
- Your physician's requisition plus your health card
- Free parking and ground-floor access

From booking to your visit
A little planning.
A warm welcome.
Book with your referral
Contact us online or at 905-426-3111 with the details from your physician's requisition.
Read your instructions
Preparation differs between vascular exams. We share what you need once your time is confirmed.
Lie back during the study
The technologist moves a probe over the skin. Nothing is injected and no incisions are made.
Circulation checks for Wismer, done in Ajax.
Wismer is in north Markham, and Rossland's one clinic sits on Rossland Road East in Ajax. Patients from the area plan the trip once their booking and instructions are confirmed.
- Unionville
- Box Grove
- Berczy Village
- Greensborough
- Legacy
- Markham Village
- Cornell
- Markham
Helpful answers
Before you book.
Questions about Vascular Ultrasound or visiting from Wismer? Our team is here to help.
Call 905-426-3111What might a vascular ultrasound look for?
It can help identify blood clots, narrowed arteries and other concerns with circulation.
Does the exam hurt?
It is non-invasive. A probe glides over your skin with gel, and most people find it comfortable.
Do I need to prepare differently for a vein study than an artery study?
Preparation varies by exam. Your instructions arrive when the appointment is confirmed.
Is the Ajax clinic my closest option from Wismer?
It is our only location. We do not operate a clinic in Markham, so Wismer patients come to us in Ajax.
Who receives my images?
Your images go to your referring physician, who uses them to guide your care.
Let’s plan your visit
Schedule vascular imaging from Wismer.
Let us know what your doctor has requested and when you are free. We will call back with a confirmed time and instructions.
Prefer to speak with us?
905-426-3111