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Loyola Academy High School, 2002
John Carroll University, B.A. Communications, 2005
The Thomas M. Cooley Law School, J.D. 2008, Cum Laude... more
Mr. Brennock, represented me for a lease breaking. He was so professional, and answered all my questions, and I had a lot of them. Within 30 minutes,...
Posted by: Kanahi, about 1 month ago.
John is a great lawyer and was very knowledgeable with my case. I did not think I was going to win this case until I saw john at work in front of the...
Posted by: scott, 3 months ago.
I endorse this lawyer.
Mr. Brennock is an excellent attorney with an excellent track record. When it comes to representation in the greater Chicago area, you cannot go...
6 years since John Edward Brennock was first licensed to practice law.
We have not found any instances of professional misconduct for this lawyer.