Appellate & More Attorney · Serving Washington, DC · 30+ Years Experience
Profile Summary
About John E. Joiner at a Glance
John E. Joiner is a Partner based in Washington, District of Columbia, practicing at Williams And Connolly Llp. They have 30+ years of legal experience, licensed to practice since 1996. Their practice focuses on criminal defense, business, product liability, litigation, and appellate. Admitted to practice in Colorado (1996) and District of Columbia U.S. Court of Appeals, Tenth Circuit U.S. Supreme Court (1999). Educated at University of Denver School of Law (J.D., 1996) and University of Oklahoma (B.B.A. Economics, 1993). Active member of Colorado and American Bar Associations The District of Columbia Bar. Serves clients in Washington, DC and the surrounding metropolitan area.
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About John E. Joiner
- Mr. John E. Joiner is a lawyer practicing professional liability defense, securities and financial services litigation, appellate and 2 other areas of law
- John received a B.B.A. degree from University of Oklahoma in 1993, and has been licensed for 30 years
- John practices at Williams & Connolly LLP in Washington, DC
Practice Areas Explained
John E. Joiner's Areas of Legal Practice
Each practice area below reflects the types of cases John E. Joiner handles, with a practical overview of what that area of law involves and how it may apply to your situation in Washington.
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.
John E. Joiner is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in District of Columbia →
Business & Corporate Law in Washington
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
John E. Joiner is one of 497,491 business attorneys indexed nationally. Browse business attorneys in District of Columbia →
Product Liability in Washington
John E. Joiner is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in District of Columbia →
Civil Litigation in Washington
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
John E. Joiner is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →
Appellate Practice in Washington
Appellate attorneys for civil and criminal appeals at state and federal court.
John E. Joiner is one of 85,572 appellate attorneys indexed nationally. Browse appellate 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.
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Professional Profile
Why Clients in Washington Choose John E. Joiner
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 E. Joiner's practice in the field of criminal defense, business, product liability, litigation, and appellate.
Decade-Tested Legal Experience
John E. Joiner brings 30+ 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 Colorado and District of Columbia U.S. Court of Appeals, Tenth Circuit U.S. Supreme Court, John E. Joiner can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering criminal defense, business, and product liability, John E. Joiner 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 John E. Joiner 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 E. Joiner Handles in Washington
Below is a representative sample of the types of matters John E. Joiner 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 John E. Joiner directly to discuss the specifics of your situation.
Search Reference
How People Find John E. Joiner Online
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John E. Joiner's Practice Areas & Specializations
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