Gregory Weir Vascular Surgery

Dr Gregory Weir is a registered and certified Vascular Surgeon. After completing his medical studies and then specialising in General Surgery, he sub-specialised and completed the South African College of Medicine's exams in Vascular Surgery. He then completed Endovascular and Trauma Fellowships in Sydney, Australia.

He has been in private practice in Pretoria since 2003. His clinical practice is dedicated to the treatment of patients with arterial disease. 

Our Services


Standard open arterial surgical procedures to repair and / or reconstruct blood flow to the brain, abdominal organs and extremities.


Less invasive percutaneous procedures to repair blood flow to extremities.


Combined endovascular and opens surgical procedures to repair abdominal aorta aneurysms, thoracic aneurysm or to improve blood flow to the extremities.


We offer the whole range of conservative wound care modalities as well as advanced wound care modalities including surgical debridement, negative pressure wound therapy and / or hyperbaric oxygen therapy for complex wounds related to arterial or venous insufficiency or secondary to diabetes.

Hyperbaric Oxygen

We have a top team of hyperbaric technologists who assist Dr Weir in offering Hyperbaric Oxygen Therapy to patients with internationally accepted indications.  For more information please visit

Gregory Weir Vascular Surgery

The purpose of this web site 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. 

COnsultation Rooms

Vascular & Hyperbaric Unit, Life Eugene Marais Hospital, Pretoria