Sean McGuern

PRO

Sean McGuern

4.7
Rating: 4.9

Licensed for 10 years

Family Lawyer at Glen Burnie, MD
Practice Areas: Family, DUI & DWI, Criminal Defense ... +3 more

7439 Baltimore Annapolis Blvd., Glen Burnie, MD

Virtual Consultation Available

About Sean

Practice Areas

6

Practice Areas

Family 44%

44%
DUI and DWI 25%

25%
Criminal Defense 20%

20%
Expungement 5%

5%
Juvenile Law 5%

5%
Speeding and Traffic Ticket 1%

1%

Fees and Rates

We have not found any cost information for this lawyer

Awards

Client's Choice
Client's Choice
2018

Licenses

Licensed in District of Columbia for 9 years

State: District of Columbia

Acquired: 2017

Good Standing

Licensed in Maryland for 10 years

State: Maryland

Acquired: 2015

Active

Lawyer disciplined by state licensing authority in 2023

Location

Law Firm of Sean McGuern LLC

7439 Baltimore Annapolis Blvd., Glen Burnie, MD, 21061

Sean McGuern's Reviews

Avvo Review Score

4.7 /5.0

24 Client Reviews

Showing 1 - 5 of 11 reviews | Advocacy

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 Charles | November 10, 2020 | Hired Attorney | Child Custody

Not just a Lawyer

Sean took over my case from another attorney and saw it through to victory. Not only did he make sure that I received full custody of my children, when it was discovered that my ex-wife hired men to take my life he offered protection. He is really a great guy that wants the best for his clients and... will go above and beyond to ensure you are not just victorious, but able to move forward with peace of mind. I have recommended family members to him and will continue to do so.

Posted by Ashley | June 29, 2020 | Hired Attorney

Sean

Sean has been nothing but great to me this whole time I have had him as my lawyer. He stays in contact updates me on everything and most importantly stays on top of my case. I am beyond lucky to find a lawyer as awesome as he is. If you hire him to represent you I promise you won’t regret it.

Posted by anonymous | January 24, 2020 | Hired Attorney | Lawsuits & Disputes

Great Attorney! Highly recommended!

Sean is really an angel sent from God. He was very professional in his appearance, Knowledgeable in the discharge of his duties and very good in providing numerous options leading to winning my case.He was very quick in answering phone calls and responding to emails. His pricing was very affordable a...nd I was really blessed to have chosen him to defend me in court. I highly recommend him.

Posted by anonymous | November 21, 2018 | Hired Attorney | DUI & DWI

Hardworking, Delivering Results!

I was represented better that I could have ever imagined! I had hired Sean previously and was comfortable with hiring him again for these serious charges I was faced with, which included DUI, DWI, Failing to Stay Right of Center, and Driving While so Impaired Cannot Drive Safely. From the moment I ...hired him, he was ALL-IN, essentially providing guidance through and through. He was very responsive, professional, informative, understanding, and kind. He is committed to fighting for his clients and delivering results. Sean had confidence and faith in winning my case, even when at times, I thought all hope was lost. He was prepared at trail, and it was quite amazing to watch him rebuke the prosecutions claim and literally fight for me. In the end, the court found not guilty on all four charges! I am grateful for Sean - his hard work, dedication, knowledge and impact. Thank you Sean, for the great work you do!

See All Client Reviews

Sean McGuern's Lawyer Endorsements

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Experience

Rating:  4.9 (Concern)

Professional misconduct

This lawyer was disciplined by a state licensing authority in 2023.

Commission Reprimand issued in MD, 2023

updated on 05/13/2025

Honors

2019

Top 40 Criminal Defense Attorneys Under 40, National Trial Lawyers Association

Associations

2017 - Present

District of Columbia Superior Court Trial Lawyers Association

Member

2016 - Present

Maryland Criminal Defense Attorneys' Association

Member

Education

2013

Temple University

JD - Juris Doctor

Activity

Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline
    This lawyer was disciplined by a state licensing authority in 2023
    Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution