en This user is a native speaker of the English language.
This user is a physician. This user is a surgeon.
MD This user has a Doctor of Medicine degree. BSc This user has a Bachelor of Science degree in Medicine.	This user has published peer-reviewed articles in academic journals.
This user has been on Wikipedia for 16 years, 5 months and 23 days. This user has been editing Wikipedia for more than 15 years (19 years and 6 months).

Articles Created

• Nanshan Zhong - Discovered the SARS coronavirus
• O. James Garden - Performed the first liver transplant in Scotland
• Ban Tsui - Developed the Tsui test
• John C. Boileau Grant - Wrote Grant's Atlas of Anatomy
• Alain Cribier - Performed the world's first transcatheter aortic valve implantation
• John G. Webb - Performed the world's first retrograde transfemoral and transapical transcatheter aortic valve implantation
• John G. Kelton - Developed a diagnostic test for heparin-induced thrombocytopenia
• Philip Steven Wells - Developed a risk score for pulmonary embolism and deep vein thrombosis
• Arnold Johnson (physician) - Performed the first cardiac catheterization for congenital disease in Canada
• John Coleman Laidlaw - Founded the Institute of Medical Science at University of Toronto
• CASPer - Medical school admissions test
• Population Health Research Institute - Research institute at McMaster University
• Paul O'Byrne - Dean and VP of the Faculty of Health Sciences at McMaster University
• Richard Whitlock - Performed the world's first transcatheter aortic valve implantation on a pregnant woman
• Richard D. Weisel - Editor in chief of JTCVS
• Donald Redelmeier - Professor of Medicine at University of Toronto
• Mario Gaudino - Professor of Surgery at Weill Cornell Medicine