Sean Brennan

519-672-2108 ext. 285


Brandee Bilik
519-672-2108 ext. 234

Law Clerk

Stephanie Barber
519-672-2108 ext. 290

Sean Brennan is an associate at McCall Dawson Osterberg Handler LLP.  Sean graduated from King’s University College at Western University in 2008 where he earned an Honours Specialization Degree in Philosophy.  He also obtained a Diploma in Creative Writing from Humber College in 2009.  Sean graduated from the University of Western Ontario Law School in 2012, where he was involved in several moot court competitions.  He was called to the Bar of Ontario in 2013 and has acted for insurers since that time. 

Sean maintains carriage of several files and also assists senior counsel with research, motions and trial preparation.  He has experience conducting examinations for discovery, contested motions, mediations, settlement conferences and pre-trials.