Atty. Patrick John McCarthy
Patrick John McCarthy is a lawyer practicing workers compensation, intellectual property litigation, personal injury and 5 other areas of law. Patrick received a B.S. degree from Purdue University West Lafayette in 2005, and has been licensed for 19 years.
Intellectual Property Litigation & More Attorney · Serving Washington, DC · 19+ Years Experience
Profile Summary
About Patrick John McCarthy at a Glance
Patrick John McCarthy is an Attorney based in Washington, District of Columbia, practicing at Goodwin Procter LLP. They have 19+ years of legal experience, licensed to practice since 2007. Their practice focuses on personal injury, criminal defense, ip, workers comp, and zoning. Admitted to practice in Maryland (2007), Illinois U.S. Court of Appeals for the Federal Circuit U.S. Patent and Trademark Office U.S. Distric (2008), and District of Columbia (2009). Educated at Purdue University West Lafayette (B.S. Electrical, 2005) and The John Marshall Law School J.D. cum laude The John Marshall Law School J.D. 2008 Executive Lead Articles Editor The John Marshall Law School J.D. The John Marshall Review of Intellectual Pr (—). Serves clients in Washington, DC and the surrounding metropolitan area.
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About Patrick John McCarthy
- Patrick John McCarthy is a lawyer practicing workers compensation, intellectual property litigation, personal injury and 5 other areas of law
- Patrick received a B.S. degree from Purdue University West Lafayette in 2005, and has been licensed for 19 years
- Patrick practices at Goodwin Procter LLP in Washington, DC
Practice Areas Explained
Patrick John McCarthy's Areas of Legal Practice
Each practice area below reflects the types of cases Patrick John McCarthy handles, with a practical overview of what that area of law involves and how it may apply to your situation in Washington.
Personal Injury in Washington
Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.
Patrick John McCarthy is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in District of Columbia →
Criminal Defense in Washington
A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.
Patrick John McCarthy is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in District of Columbia →
Intellectual Property in Washington
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Patrick John McCarthy is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →
Workers Compensation in Washington
Workers compensation lawyers help injured workers get medical care, lost wages, and disability benefits. Free consult, no fee unless you win.
Patrick John McCarthy is one of 54,932 workers comp attorneys indexed nationally. Browse workers comp attorneys in District of Columbia →
Land Use & Zoning in Washington
Patrick John McCarthy is one of 39,875 zoning attorneys indexed nationally. Browse zoning attorneys in District of Columbia →
Jurisdictional Context
Why Local Counsel Matters in Washington
Practicing law in District of Columbia. Legal matters in District of Columbia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Washington are typically filed in the local municipal court or the appropriate District of Columbia state district court, depending on subject matter and amount in controversy. An attorney licensed in District of Columbia brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in District of Columbia courts without local counsel or pro hac vice admission.
Washington Courts and Legal Process
Choosing a Washington-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.
Frequently Asked
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Professional Profile
Why Clients in Washington Choose Patrick John McCarthy
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Patrick John McCarthy's practice in the field of personal injury, criminal defense, ip, workers comp, and zoning.
Decade-Tested Legal Experience
Patrick John McCarthy brings 19+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Multi-State Bar Admission
Licensed in Maryland, Illinois U.S. Court of Appeals for the Federal Circuit U.S. Patent and Trademark Office U.S. Distric, and District of Columbia, Patrick John McCarthy can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering personal injury, criminal defense, and ip, Patrick John McCarthy can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Washington
A Washington-based practice means Patrick John McCarthy attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
Case Types
Common Legal Issues Patrick John McCarthy Handles in Washington
Below is a representative sample of the types of matters Patrick John McCarthy has experience with under District of Columbia law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Patrick John McCarthy directly to discuss the specifics of your situation.
Search Reference
How People Find Patrick John McCarthy Online
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Patrick John McCarthy's Practice Areas & Specializations
Education & Law School Background
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