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Canada's Leading Vein Treatment Clinic
Windflower Vein and Vascular is a flagship Windflower Health program with world leaders in venous disease. We can offer all major modern treatment options to correct the symptoms and appearance of varicose veins. Our experienced staff members are here to make you feel comfortable, teach you a bit about your body, and work with you to meet your goals.
Select A Location
Our Services
Vein & Vascular Care
Vein care combines minimally invasive treatment options with vascular assessments to address both visible concerns and underlying circulation issues. This approach supports healthy circulation and long-term vein function.
Services Offered:
- Endovenous Laser Ablation
- Microphlebectomy
- Sclerotherapy and spider vein treatment
- Ultrasound guided foam sclerotherapy
- Stripping and ligation
General Surgery
General surgery care focuses on accurate diagnosis and effective treatment for a range of surgical conditions. Care is delivered using established surgical techniques with attention to patient comfort and recovery.
Services Offered:
- Endoscopy
- Gallbladder Surgery
- Hernia Repair
- Minor Excisions
Proctology
Proctology care addresses conditions involving anal and rectal health through accurate assessment and expert treatments. Care focuses on improving comfort and supporting long-term outcomes.
Services Offered:
- Anal Fissures
- Hemorrhoids
- Perianal Fistulas
- Pruritus Ani
Select Your Location
Southcentre, Calgary
Our south Calgary location provides comprehensive vein and vascular care with a strong focus on accurate diagnosis and thoughtful treatment planning. Patients have access to a full range of in clinic procedures in a central and convenient setting.
University District, Calgary
Our University District location, formerly The Vein Treatment Centre, provides advanced vein treatment for patients in northwest Calgary within a modern clinical environment. Care focuses on timely assessment and access to minimally invasive treatment options that support quality outcomes.
Not sure which location is right for you? Contact us and we'll help you find the best fit for your specific needs.
Welcome to Windflower Vein & Vascular
Vascular and surgical concerns can affect how you feel day to day, impacting physical comfort and overall confidence.
Windflower Vein and Vascular provides care that blends advanced medical expertise with a thoughtful, patient centered approach, focused on lasting results.
Patients with varicose veins, general surgical conditions, or proctological concerns receive clear diagnosis and effective treatment in a professional and supportive environment.
A Higher Standard of Vein Care
The structure of a clinic, its diagnostic capabilities, and the qualifications of its care team all shape the quality of your treatment. Here's how our approach compares.
Diagnosis and Treatment, Fewer Visits
On-site imaging and clinical assessment in one clinic
Our in-house vascular ultrasound lab means your specialist can perform diagnostic imaging and begin treatment planning without coordinating across multiple facilities.
At most clinics: imaging requires a separate referral, separate facility, and separate appointment.
Treating the Source, Not the Surface
Addressing the underlying cause of vein disease
When venous insufficiency is properly identified and treated, recurrence rates drop and fewer follow-up procedures are needed. That means better outcomes with less intervention over time.
At most clinics: surface-level treatments repeated without addressing the underlying cause.
A Collaborative Specialist Team
Our vascular surgeon, radiologists, phlebologists & vascular medicine/thrombosis specialist work together
Your care is guided by a multidisciplinary team operating from the same facility, using current clinical practice guidelines. This supports more accurate diagnosis and coordinated treatment decisions.
At most clinics: one practitioner, often without subspecialty training in venous diseases.
See the full comparison. What to ask before choosing a vein clinic.
Why Choose Windflower Vein and Vascular
Experienced Team
Our surgeons bring extensive training and clinical experience to every procedure, delivering a high standard of care across all services.
Advanced Techniques
Care is delivered using current medical technology and minimally invasive techniques designed to support effective results and efficient recovery.
Comprehensive Care
Support is provided from initial consultation through treatment and recovery, with follow up care tailored to individual needs and treatment plans.
Patient Focused Care
Patient experience is our top priority. Treatment is guided by clear communication, informed discussion of options, and involvement at each stage of care.
Meet Our Team
Dr. Sean Gregg, BSc, MD, FRCSC
Dr. Gregg is a general surgeon with advanced training in liver and pancreatic surgery. His clinical work includes upper gastrointestinal conditions and venous insufficiency, with experience treating both routine and complex surgical cases.
Dr. Fred Ollewagen, MBChB, LMCC, CCFP
Dr. Ollewagen brings over three decades of clinical experience in Canada, with specialized training in phlebology and cosmetic medicine. He is a fellow of the Canadian College of Phlebology and a member of the American Vein and Lymphatics Society.
Dr. Matthew Muirhead, BSc, MD, FRCSC
Dr. Matt Muirhead MD FRCSC is a Canadian General Surgeon with a broad and established practice spanning colorectal and breast oncology, hernia surgery, endoscopy, and venous disease.
Dr. Shawnik Bhargava, MD, FRCPC, RPVI
Dr. Bhargava is a general internist with fellowship training in vascular medicine. He specializes in the treatment of arterial and venous disease, as well as adult thrombosis.
Dr. Douglas Hill, MD, FAVLS, DABVLM
Dr. Douglas Hill has been a leading force in venous medicine since 1989, introducing endovenous laser therapy to Canada in 2002, training physicians nationwide, and holding senior roles with both the Canadian and American societies for phlebology and vascular medicine.
Dr Samir Damji, MBChB, PhD, FRCS
Dr. Samir Damji is a UK-trained surgeon, having completed his medical degree and surgical training at leading central London hospitals and prestigious specialist surgical centres.
Take the First Step
Ready to address your vascular or surgical concerns? Our team is here to support you at all of our locations.
If you are unsure which location offers the procedure you need, contact us and our team will help guide you to the right location for your care.
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