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State: District of Columbia
Acquired: 2017
State: Maryland
Acquired: 2015
Lawyer disciplined by state licensing authority in 2023
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7439 Baltimore Annapolis Blvd., Glen Burnie, MD, 21061
24 Client Reviews
Showing 1 - 5 of 5 reviews | Family
Posted by Robert | June 08, 2022 | Hired Attorney | Family
Amazing
He took on my case when my odds were stacked against me. Moved me to tears in how he approached me and my case. Saved my family. Very friendly and humble. Treats you like an equal. Can't speak higher of Sean.
Posted by Lamont | February 02, 2022 | Hired Attorney | Family
Mr McGuern
Super helpful in stressful family court situation that I was totally loss in. Fought valiantly on my behalf and for my interest.
Posted by Matthew | September 17, 2018 | Hired Attorney | Family
Great in all areas...THANKS AGAIN:)
Sean was my lawyer in getting custody of my 3 year old daughter. Being a male things like this dont happen often. But Sean put in alot of time and effort to make it happen. At the end I was awarded 100% physical and legal custody of my daughter. I couldn't thank him enough:) He went out of his way ma...
Posted by Maurice | September 17, 2018 | Hired Attorney | Family
Family Law case
Mr Sean represented me for my family court case. I feel like that was the best decision I have ever made. He is a great attorney and makes you feel like you have hope in the worst case scenrio. I would recommend him to anyone who needs representation. Thanks for seeing me through such a sensitive mat...
Posted by anonymous | November 24, 2017 | Hired Attorney | Family
Excellent, responsive, compassionate
I retained Mr. McGuern to represent me for a number of legal issues: family law, contract negation, false accusation/character assasination. Mr. McGuern was by far the kindest, most understanding, non judgmental, helpful lawyer I ever worked with. Given the nature of the legal issues I encountere...
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This lawyer was disciplined by a state licensing authority in 2023.
Commission Reprimand issued in MD, 2023
updated on 05/13/2025
2019
Top 40 Criminal Defense Attorneys Under 40, National Trial Lawyers Association
2017 - Present
District of Columbia Superior Court Trial Lawyers AssociationMember
2016 - Present
Maryland Criminal Defense Attorneys' AssociationMember
2013
JD - Juris Doctor
Legal Answers
I got pulled over & the police officer gave me a ticket for driving without a license & I told him I did I just don’t have i ?
02 Feb 2022
How do I get started with a limited divorce?
10 Jun 2020
Can I sue my Husband and the other women that's pregnant by him?
25 Oct 2019