Joseph Gregory Hannigan, Criminal Defense Attorney in Hagerstown, Maryland
Over 45 years of legal practice · focused on Criminal Defense, DUI/DWI, and Family Law · 1.0/5 rating from 1 verified client review
MemberatJ. Gregory Hannigan, P.A.
Hagerstown, MD
Practicing criminal defense in Hagerstown since 1981.
- 45+
- Years practicing
- 1.0 ★
- 1 client review
- 3
- Bar admissions
Practices in
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Quick answer
Joseph Gregory Hannigan is a member based in Hagerstown, MD. The practice focuses on Criminal Defense, DUI/DWI, and Family Law. Joseph has over 45 years of legal experience. Currently practicing at J. Gregory Hannigan, P.A.. Rated 1.0 out of 5 from 1 client review.
- Based in
- Hagerstown, MD
- Experience
- over 45 years
- Known for
- Criminal Defense · DUI/DWI · Family Law
- Handles Criminal Defense, DUI/DWI, and Family Law matters from Hagerstown, MD.
- Over 45 years of practice as a licensed attorney.
- Recognized with CV Notable.
About Joseph Gregory Hannigan: Joseph Gregory Hannigan is a member based in Hagerstown, MD. The practice focuses on Criminal Defense, DUI/DWI, and Family Law. Joseph has over 45 years of legal experience. Currently practicing at J. Gregory Hannigan, P.A.. Rated 1.0 out of 5 from 1 client review.
Areas of practice
Joseph's practice areas in Hagerstown
Joseph concentrates on criminal defense, dui/dwi, family law, and general. Each area below outlines the kind of case Joseph handles, typical outcomes to expect, and how the intake process starts.
Criminal Defense
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DUI/DWI
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Family Law
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General
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Criminal Defense cases in Hagerstown, Maryland
Joseph takes criminal defense matters in Hagerstown, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Joseph agrees to represent you.
DUI/DWI cases in Hagerstown, Maryland
Joseph takes dui/dwi matters in Hagerstown, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Joseph agrees to represent you.
Family Law cases in Hagerstown, Maryland
Joseph takes family law matters in Hagerstown, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Joseph agrees to represent you.
General cases in Hagerstown, Maryland
Joseph takes general matters in Hagerstown, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Joseph agrees to represent you.
Biography
Joseph Gregory Hannigan, criminal defense attorney serving Hagerstown
Joseph Gregory Hannigan is a member based in Hagerstown, MD. The practice focuses on Criminal Defense, DUI/DWI, and Family Law. Joseph has over 45 years of legal experience. Currently practicing at J. Gregory Hannigan, P.A.. Rated 1.0 out of 5 from 1 client review. Joseph works from Hagerstown, Maryland and takes on criminal defense matters across the region.
Joseph Gregory Hannigan is a lawyer practicing criminal, family law, general practice and 2 other areas of law. Joseph received a B.A. degree from University of Notre Dame in 1973, and has been licensed for 45 years. Joseph practices at J. Gregory Hannigan, P.A. in Hagerstown, MD.
Joseph's approach to criminal defense cases
Joseph Gregory Hannigan is a lawyer practicing criminal, family law, general practice and 2 other areas of law. Joseph received a B.A. degree from University of Notre Dame in 1973, and has been licensed for 45 years. Joseph practices at J. Gregory Hannigan, P.A. in Hagerstown, MD.
Clients Joseph works with
Joseph reviews new inquiries case-by-case for criminal defense, dui/dwi, and family law matters in Hagerstown and the surrounding Maryland area.
Credentials
Credentials — where Joseph studied and practices
American University
J.D. · 1980
University of Notre Dame
B.A. · 1973
Jurisdictions
Joseph's state bar admissions
U.S. District Court,
1982 · ACTIVE
Maryland
1981 · ACTIVE
Pennsylvania
1981 · ACTIVE
Joseph studied at J.D. in American University and B.A. in University of Notre Dame.
Law school and academic background
Joseph completed J.D. in American University and B.A. in University of Notre Dame. Formal legal training is one signal of substantive knowledge — the day-to-day practice Joseph runs in Maryland is where that training gets applied to real client questions.
Recognition
Joseph's legal honors and published work
Joseph has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
CV Notable
Legal awards and honors
CV Notable.
Affiliations
Joseph's professional memberships and bar associations
Washington County and Maryland State Bar Associations
membership
Locations
Joseph Gregory Hannigan's office in Hagerstown
Joseph's primary office is at 5 Public Sq., Ste. 311, Hagerstown, MD, 21740-5597. In-person meetings are by appointment; a phone intake usually comes first.
J. Gregory Hannigan, P.A.
5 Public Sq., Ste. 311
Hagerstown, MD 21740-5597
Open in Google MapsClient feedback
Client reviews of Joseph Gregory Hannigan — 1.0/5 rating from 1 verified client review
Every review below is from a verified client of Joseph. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing criminal defense attorneys in Hagerstown.
1.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Joseph Gregory Hannigan claims this profile.
Read all reviewsHiring guide
How to hire Joseph Gregory Hannigan — what to expect in your first consultation
Working with a new criminal defense attorney should feel structured. Here's how the first two conversations with Joseph usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Joseph charges for the initial consult. That fee is credited toward representation if you retain Joseph's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Joseph will tell you what matters and what doesn't.
Questions to ask a criminal defense attorney in Hagerstown, Maryland
A short list to run through before you commit: How many criminal defense matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Joseph
Joseph discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in criminal defense practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every criminal defense matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Joseph confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Joseph's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many criminal defense practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Joseph Gregory Hannigan
How much does it cost to hire Joseph for a criminal defense case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Joseph walks through the likely range during the consult so there are no surprises.
Does Joseph offer a free consultation?
Joseph charges for the initial consult; that fee is credited toward representation if you retain Joseph's office. Some criminal defense attorneys offer free consults — check Joseph's current terms during booking.
How long do criminal defense cases in Maryland typically take?
Simple criminal defense matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Joseph gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Joseph take my case if I'm outside Hagerstown?
Joseph is licensed in Maryland. Matters governed by Maryland law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Joseph will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Joseph?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Joseph will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Joseph accepting new criminal defense clients right now?
Joseph's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Criminal Defense attorneys serving Hagerstown, Baltimore and Annapolis in Maryland
Joseph handles criminal defense matters throughout Maryland. Each city below is a direct link into the search page for verified criminal defense attorneys in that community.
More counsel
Other top-rated criminal defense attorneys in Maryland
If Joseph's intake is full or the fit isn't right, these criminal defense attorneys in Hagerstown handle similar matters. Every profile below is verified and open to consultations.





