Atty. J. Daniel "Dan" Marr
J. Daniel Marr is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Corporate Law.
Profile Summary
About J. Daniel "Dan" Marr at a glance
J. Daniel "Dan" Marr is a business and litigation attorney based in Nashua, New Hampshire, practicing at Hamblett & Kerrigan PA. Educated at University of New Hampshire (J.D., 1987). Recognitions include Best Lawyers in America — Commercial Litigation (2026), Best Lawyers in America — Corporate Law (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serands clients in Nashua, NH and the surrounding metropolitan area.
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About
- J. Daniel Marr is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Corporate Law
- J. Daniel, who practices law in Nashua, New Hampshire, has been recognized since 2020
- This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which J. Daniel is held by other top lawyers in the same geographic and legal practice area
Practice Areas Explained
J. Daniel "Dan" Marr's Areas of Practice
Each practice area below reflects the types of cases J. Daniel "Dan" Marr handles, with a brief overview of what that area of law covers.
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
J. Daniel "Dan" Marr is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New Hampshire →
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
J. Daniel "Dan" Marr is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in New Hampshire →
Jurisdictional Context
Why local counsel matters in New Hampshire
Practicing law in New Hampshire. Legal matters in New Hampshire are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Nashua are typically filed in the local municipal court or the appropriate New Hampshire state district court, depending on subject matter and amount in controversy. An attorney licensed in New Hampshire brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in New Hampshire courts without local counsel or pro hac vice admission.
Looking for additional New Hampshire attorneys? Browse all attorneys in Nashua or all attorneys in New Hampshire.
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