Matías Contreras León

Matías attended Osgoode Hall Law School and was a summer and articling student at criminal defence firm Hicks Adams LLP. Prior to attending law school, he completed an undergraduate degree at Smith College in Massachusetts and worked for a number of years as a tenant advocate and supportive housing manager in San Francisco and Vancouver.


At law school, Matías was awarded the Wendy Babcock Social Justice Award for his commitment to community service and social justice, including serving as a caseworker and division leader with the student-run law clinic, Community and Legal Aid Services Program (CLASP) and a caseworker for Innocence Canada. He was also co-president of Osgoode OUTLaws and managed the school’s chapter of Pro Bono Students Canada.


Matías works in all areas of Swadron Associates' practice. He is also fluent in Spanish.



Valerie Marzola
(416) 362-1234 ext 238








B.A., Sociology, Smith College 2008

J.D., Osgoode Hall Law School 2021

Call to the Bar: 2022 Ontario


Tel: (416) 362-1234, ext 230
Fax: (416) 362-1232