Welcome to Our Practice
Whether you are managing a long-term condition or facing a surgical decision, our aim is to give you clear answers and careful, considered treatment.
The practice combines Vascular Surgery with Hyperbaric Medicine and Advanced Wound Care. This allows us to look at the whole picture, addressing not just the symptoms but the underlying cause of vascular disease.
About Dr Gregory Weir
Dr Gregory Weir is a registered Vascular Surgeon based in Pretoria, South Africa, dealing with disorders affecting the arteries, veins and lymphatics.
Alongside his vascular training, he holds additional qualifications in Hyperbaric Medicine and Advanced Wound Care, with a particular interest in limb salvage and the healing of complex wounds. This means that arterial problems and non-healing wounds that have not responded to standard treatment can often be managed under one roof.
From minimally invasive endovascular procedures to open surgery, the goal is to find a treatment that is appropriate for each patient and their circumstances.
He has previously served on the Executive Committees of the Vascular Society of Southern Africa (VASSA), the Wound Healing Association of Southern Africa (WHASA) and the South African Undersea and Hyperbaric Medical Association (SAUHMA).
MBChB (UP) 1993 MMed (Chir) (UP) 2000 Cert Vasc Surg (CMSA) 2002 Trauma Fellowship 2003 (Sydney Australia) Endovascular Fellowship 2003 (Sydney Australia) DHMSTC 2007 IIWCC 2010
How we can help you:
We offer a comprehensive approach to vascular health, combining surgical precision with advanced wound therapy and hyperbaric oxygen therapy .
Arterial Procedures
Treatment of blocked arteries to relieve leg pain (claudication) and prevent tissue damage. We utilise both open bypass surgery and minimally invasive endovascular procedures.
Endovascular Procedures
These minimally invasive procedures are done through small punctures in the skin, wires, balloons and stents. This approach often results in faster recovery times and less discomfort for patients.
Diabetic Foot & Limb Salvage
Specialised care for diabetic patients suffering from foot ulcers or poor circulation. Our focus is on preventing amputation through appropriate intervention and aggressive infection control.
Wound Care & Hyperbaric Therapy
For complex wounds that are difficult to heal, we offer advanced wound care, surgical debridement and negative pressure wound therapy. Hyperbaric Oxygen Therapy (HBOT) is used selectively.
Find Your Condition
Select a topic to learn more about the condition, how it is diagnosed and the treatment options available.
Frequently Asked Questions From New Patients
Do I need a referral or referral letter to see Dr Weir?
While some medical aids require a referral, you are welcome to contact our rooms directly for guidance on setting up an appointment.
Where is the practice located?
We are based at the Vascular & Hyperbaric Unit at Life Eugene Marais Hospital, Pretoria.
What is the difference between open and endovascular surgery?
Open surgery involves an incision to directly repair an artery
An endovascular procedure treats the problem from inside the vessel using catheters and stents, often requiring only a tiny puncture
A hybrid procedure is a combination of open and endovascular techniques
I am a pensioner with a medical aid. What is your practice policy regarding copayments for surgery?
We understand that costs are a real worry, particularly for older patients on a fixed income. Hospital admission and theatre fees for vascular procedures can be significant, so we hold agreements with most of the major medical aids and will do our best to avoid copayments for surgery and hospital admissions. For this reason we ask that your medical aid membership is active before surgery.
Will I know the costs before going ahead?
Yes. Wherever possible we obtain authorisation from your medical aid and explain any expected out-of-pocket costs before a procedure, so there are no surprises. If you have questions about fees or cover, our rooms are happy to talk them through with you.
Educational Videos for Patients
A library of 207 short, easy-to-follow videos — in Afrikaans and English — on arteries, veins, aneurysms, the diabetic foot and more.
A library of 207 short, easy-to-follow videos — in Afrikaans and English — on arteries, veins, aneurysms, the diabetic foot and more.
Search all of our YouTube videos
Theatre 15 · Life Eugene Marais Hospital · Sr Nomsa Twala
Our Team
Dr Gregory Weir
Vascular Surgeon, Hyperbaric Physician, Wound Care Specialist
Branden de Jongh
Hyperbaric Technologist, Wound Care, Admin Manager
Stefan Dippenaar
Hyperbaric Technologist, Wound Care, Finance Manager
Sr Yolanda Weir
Registered Nurse, Practice Manager
Cornette Smith
Physiotherapist
Chanté Bekker
Radiographer
The purpose of this website is to offer Dr Weir’s patients and their families access to information regarding vascular disease in general as well as specific information on certain disease processes. The information on this site does not necessarily apply to all patients with the same diagnosis. If you are not a patient of Dr Weir, please do not regard the information on this website as a substitute for a thorough assessment by a qualified Vascular Surgeon. If in doubt, consult your doctor.
If you are experiencing a medical emergency, phone us. If you are not able to get through or if we are not available, please visit your nearest casualty department.
Contact Us
Tel: 012 335 8651 · Email: [email protected] · Directions & details →