Mark J. O'Brien Lawyers, want to be a Justia Connect Pro too? Learn more ›

26 years of experience
Criminal Law, White Collar Crime
Florida, Massachusetts, Montana

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Lawyer Rating and Reviews

Legal Knowledge

5.0/5.0

100% Complete

Legal Analysis

5.0/5.0

100% Complete

Communication Skills

5.0/5.0

100% Complete

Ethics and Professionalism

5.0/5.0

100% Complete

About the Justia Lawyer Rating

What Lawyers Are Saying

Olivia Goodman May 28, 2024

Rating: 10

Mark O'Brien is a dedicated and hardworking attorney with a deep understanding of the law. With over two decades of experience working in criminal court, Mark continues to provide excellent legal counsel to his clients. I would highly recommend him as he treats every case with integrity and care. View More

Q. How do you know this lawyer?

Current or Former Co-Worker/Colleague

I work with Mark at O'Brien Hatfield, PA.

Q. In the cases you were involved in with this attorney, which of the following apply?

Same Client

I was involved in same client cases with this attorney.

Q. When did you work with this lawyer?
I have worked with Mark for the last three years.

Q. Was this lawyer an effective advocate/counselor and why?
Yes

Mark is an experienced attorney whose knowledge of the law makes him an effective advocate for his clients.

Q. Please rate this lawyer on the following:

Legal Knowledge: Excellent

Mark is a seasoned defense attorney with over 25 years of expertise in criminal court.

Legal Analysis: Excellent

Mark possess an impressive understanding of the law, and he specifically excels in sex crimes, drug trafficking charges, federal cases, and white collar crimes.

Communication Skills: Excellent

Mark is a stellar communicator with prompt and consistent responses.

Ethics and Professionalism: Excellent

Mark approaches all of his cases in an ethical and professional manner.

Q. For which practice area(s) would you recommend this lawyer?
Criminal Law

Q. Which of the following skills does this lawyer possess?

Appeals

Q. I would recommend this lawyer to my family and friends
Yes

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