Atty. W. Patrick Delaney
Patrick Delaney is a Senior Partner at MacDonald Illig. He concentrates his practice in the area of Commercial Litigation.
Commercial Litigation & More Attorney · Serving Erie, PA
Profile Summary
About W. Patrick Delaney at a Glance
W. Patrick Delaney is a personal injury, business, construction, and litigation attorney based in Erie, Pennsylvania, practicing at MacDonald, Illig, Jones & Britton LLP. Admitted to practice in Pennsylvania, Federal Bar Association, Pennsylvania, Erie County Bar Association, Pennsylvania, Pennsylvania Bar Association, and Pennsylvania, American Bar Association. Educated at Capital University (J.D., 1976). Recognitions include Best Lawyers in America — Commercial Litigation (2026), Best Lawyers in America — Litigation - Construction (2026), and Best Lawyers in America — Personal Injury Litigation - Plaintiffs (2026). Serves clients in Erie, PA and the surrounding metropolitan area.
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About W. Patrick Delaney
- Patrick Delaney is a Senior Partner at MacDonald Illig
- He concentrates his practice in the area of Commercial Litigation
- During the course of his career, Mr. Delaney has litigated disputes in the federal and state courts throughout Pennsylvania and in various other jurisdictions
- He has also handled numerous complex commercial disputes before arbitration tribunals, including panels convened through the American Arbitration Association and the International Chamber of Commerce
- Mr. Delaney has years of experience handling contract disputes, including those involving professional services, the sale of goods, real estate sales, stock purchase agreements, commercial and industrial construction, and executive employment
- He also has extensive experience in litigation involving business relationships, such as, partnership disputes, shareholder disputes, dissenter rights, buy/sell agreements, business succession, issues of corporate governance, and breach of fiduciary duties
- In addition to being admitted to practice in the state and federal courts in Pennsylvania, Mr. Delaney has been admitted pro hac vice in multiple jurisdictions throughout the United States
Practice Areas Explained
W. Patrick Delaney's Areas of Legal Practice
Each practice area below reflects the types of cases W. Patrick Delaney handles, with a practical overview of what that area of law involves and how it may apply to your situation in Erie.
Personal Injury in Erie
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.
W. Patrick Delaney is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Pennsylvania →
Business & Corporate Law in Erie
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
W. Patrick Delaney is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Pennsylvania →
Construction Law in Erie
W. Patrick Delaney is one of 40,302 construction attorneys indexed nationally. Browse construction attorneys in Pennsylvania →
Civil Litigation in Erie
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
W. Patrick Delaney is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Pennsylvania →
Jurisdictional Context
Why Local Counsel Matters in Erie
Practicing law in Pennsylvania. Legal matters in Pennsylvania are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Erie are typically filed in the local municipal court or the appropriate Pennsylvania state district court, depending on subject matter and amount in controversy. An attorney licensed in Pennsylvania 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 Pennsylvania courts without local counsel or pro hac vice admission.
Erie Courts and Legal Process
Choosing a Erie-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 Pennsylvania attorneys? Browse all attorneys in Erie or all attorneys in Pennsylvania.
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Common Questions About W. Patrick Delaney
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Professional Profile
Why Clients in Erie Choose W. Patrick Delaney
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 W. Patrick Delaney's practice in the field of personal injury, business, construction, and litigation.
Multi-State Bar Admission
Licensed in Pennsylvania, Federal Bar Association, Pennsylvania, Erie County Bar Association, and Pennsylvania, Pennsylvania Bar Association, W. Patrick Delaney can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering personal injury, business, and construction, W. Patrick Delaney can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Erie
A Erie-based practice means W. Patrick Delaney 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 W. Patrick Delaney Handles in Erie
Below is a representative sample of the types of matters W. Patrick Delaney has experience with under Pennsylvania 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 W. Patrick Delaney directly to discuss the specifics of your situation.
Search Reference
How People Find W. Patrick Delaney Online
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W. Patrick Delaney's Practice Areas & Specializations
Education & Law School Background
Awards & Professional Honors
Bar Admissions & Licensed Jurisdictions
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