Atty. John Patrick Mazza
John Patrick Mazza is a lawyer practicing personal injury, products liability law, environmental tort and 6 other areas of law. John received a B.A. degree from University of Notre Dame in 1974, and has been licensed for 49 years.
Environmental Tort & More Attorney · Serving Columbus, OH · 49+ Years Experience
Profile Summary
About John Patrick Mazza at a Glance
John Patrick Mazza is a personal injury, business, product liability, litigation, and insurance attorney based in Columbus, Ohio. They have 49+ years of legal experience, licensed to practice since 1977. Admitted to practice in Ohio (1977) and U.S. District Court, Southern District of Ohio (1979). Educated at University of Notre Dame (J.D., 1977) and University of Notre Dame (B.A., 1974). Recognitions include BV Distinguished. Serves clients in Columbus, OH and the surrounding metropolitan area.
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About John Patrick Mazza
- John Patrick Mazza is a lawyer practicing personal injury, products liability law, environmental tort and 6 other areas of law
- John received a B.A. degree from University of Notre Dame in 1974, and has been licensed for 49 years
- John practices in Columbus, OH
Practice Areas Explained
John Patrick Mazza's Areas of Legal Practice
Each practice area below reflects the types of cases John Patrick Mazza handles, with a practical overview of what that area of law involves and how it may apply to your situation in Columbus.
Personal Injury in Columbus
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.
John Patrick Mazza is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Ohio →
Business & Corporate Law in Columbus
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
John Patrick Mazza is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Ohio →
Product Liability in Columbus
John Patrick Mazza is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in Ohio →
Civil Litigation in Columbus
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
John Patrick Mazza is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Ohio →
Insurance Law in Columbus
Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.
John Patrick Mazza is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in Ohio →
Jurisdictional Context
Why Local Counsel Matters in Columbus
Practicing law in Ohio. Legal matters in Ohio are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Columbus are typically filed in the local municipal court or the appropriate Ohio state district court, depending on subject matter and amount in controversy. An attorney licensed in Ohio 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 Ohio courts without local counsel or pro hac vice admission.
Columbus Courts and Legal Process
Choosing a Columbus-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 Ohio attorneys? Browse all attorneys in Columbus or all attorneys in Ohio.
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Professional Profile
Why Clients in Columbus Choose John Patrick Mazza
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 John Patrick Mazza's practice in the field of personal injury, business, product liability, litigation, and insurance.
Decade-Tested Legal Experience
John Patrick Mazza brings 49+ 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 Ohio and U.S. District Court, Southern District of Ohio, John Patrick Mazza can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering personal injury, business, and product liability, John Patrick Mazza can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Columbus
A Columbus-based practice means John Patrick Mazza 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 John Patrick Mazza Handles in Columbus
Below is a representative sample of the types of matters John Patrick Mazza has experience with under Ohio 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 John Patrick Mazza directly to discuss the specifics of your situation.
Search Reference
How People Find John Patrick Mazza Online
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John Patrick Mazza's Practice Areas & Specializations
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