Patrick Erney Maher

Patrick Erney Maher

DUI / DWI Attorney
Baltimore, MD




No Misconduct



Answers and Advice

262 questions answered.

About Me

I have been practicing criminal defense, with a focus on DUI law, for over 20 years. Several years ago, I realized that while experience is important, comprehensive training is what separates attorneys who defend DUI cases as part of their criminal law practice and those who excell in DUI defense. The field of DUI law is complex and challenging and I was determined to learn more. In 2003, I...

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Practice Areas

Payments & Fees

Payment Types

Cash, Check, Credit Card


Fixed (Always)

Client Reviews

Showing 2 of 43 client reviews

Charged with DUI? Pat Maher Is. The. Best.

Posted by: Shane almost 2 years ago.

It is difficult for me to express my gratitude toward the candor and services provided by Pat Maher. I was charged with DUI and a slew of lesser...

DUI Lawyer who is on top of his game

Posted by: Kwame almost 2 years ago.

We all enjoy having a beer or some drinks at the company happy hour, during cookouts or a night out, however when you are pulled over by a cop and...
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Showing 2 of 11 peer endorsements

Michael S. Waddington
Michael Waddington

Evans, GA

11 months ago

Relationship: Fellow lawyer in community

I endorse Patrick. He is a highly skilled attorney that is well respected in the legal community.
Christian K. Lassen II
Christian Lassen

Philadelphia, PA

Almost 2 years ago

Relationship: Fellow lawyer in community

Top-notch attorney. Highly respected in the legal community.
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1988 License Status: Active for the state of Maryland.
Last updated by Avvo: 04/16/2015
We have not found any instances of professional misconduct for this lawyer.

Work Experience

Showing 1 of 2 job entries
1990 – present

Patrick E. Maher, P.A.


Showing 1 of 22 degrees

2013 Certificate of Completion in DUI Defense

National College for DUI Defense, Inc., Summer Session presented at Harvard Law School


Showing 1 of 2 awards

2013 Super Lawyers

Thompson Reuters


Showing 1 of 5 association entries

2003- present Member

National College of DUI Defense

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Showing 2 of 2 publications

2008 A Guide to Challenge the DUI Accusation

Lorman Education Services publication

2007 A Guide to Challenge the DUI Accusation

Lorman Education Services publication

Speaking Engagements

Showing 2 of 10 occasions

2013 MVA Hearings

at Advanced DUI Seminar

2012 SFST's & Breath Test Litigation

at Strategies in Handling DUI Cases

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