O'BRIEN, Mark  - Joseph Peacefully passed away on Tuesday, January 23, 2018 in Toronto at the age of 63.

Cherished son the late Francis and Gertrude O'Brien.

Loving brother of Kevin.

Mark will be sadly missed by many relatives and friends.

The family will receive friends at the Holy Cross Catholic Funeral Home, 211 Langstaff Rd. E., on Tuesday, January 30, 2018 from 11:30 a.m. to 1:15 p.m.  A Funeral Service will take place at the funeral home Chapel, at 1:30 p.m. Interment to follow.

In lieu of flowers, donations may be made to the Toronto Humane Society in memory of Mark.

TorontoObituaries.com