arjun sahgal

@SahgalArjun

Radiation Oncologist, Professor and Chief of the Radiation Treament Program at the Sunnybrook Odette Cancer Center of the University of Toronto

Toronto, Ontario Joined July 2017

105 Following 3.1K Followers 1.1K Posts

Latest posts 5

arjun sahgal @SahgalArjun Jul 11

Highlight of my career to give the Lui Memorial Lectureship in Hong Kong. Sharing our @Sunnybrook CNS oncology high precision and personalized radiation approach for brain tumours is my mission. Hong Kong rad oncs are the most dedicated and inquisitive doctors I have ever met.

arjun sahgal @SahgalArjun Jun 10

I still think of my friend regularly and like yesterday. We used to roam the halls of @Sunnybrook late in the evening, as we strategized and built the cns oncology service some 20 years ago and now it is a powerhouse thanks to him.

Nir Lipsman @DrNirLipsman Jun 9

It’s been 6 years since we lost Todd Mainprize. An incredible and deeply missed surgeon, teacher, father, husband and friend. He left a legacy of unmatched generosity and will always be remembered, by his family, countless friends and colleagues @Sunnybrook and @UofTNeuroSurge

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arjun sahgal @SahgalArjun Jun 2

Honor to give the @ISRSy Lars Leksell lecture #isrs26 dedicated to my 2 mentors, Drs Norm Laperriere and David Larson. "The tale of 2 Mentors" is a story of how they shaped my thinking to innovate including with @Elekta tech like the #GammaKnife and Unity @mr_linac. @Sunnybrook

arjun sahgal @SahgalArjun May 31

Great talk by our @ISRSy office and #isrs2026 Chairwoman Dr. Cecilia Gzell on the dilemma of diagnosing radiation necrosis

arjun sahgal @SahgalArjun May 30

The 2026 @ISRSy congress is under way with our education day organized by Dr. Marc Levivier Beautiful morning in Sydney Australia. #isrs2026