Atty. Seth Cooley

Atty. Seth Cooley

Seth Cooley is a lawyer practicing environmental law and litigation, insurance law, administrative law. Seth received a B.A. degree from Rutgers College in 1980, and has been licensed for 42 years.

Philadelphia Philadelphia 42 yrs experience 42 year
Call (914) 829-3584 Book Appointment

Administrative Law & More Attorney · Serving Philadelphia, PA · 42+ Years Experience

Profile Summary

About Seth Cooley at a Glance

Seth Cooley is a Partner based in Philadelphia, Pennsylvania, practicing at Duane Morris LLP. They have 42+ years of legal experience, licensed to practice since 1984. Their practice focuses on environmental, government, and insurance. Admitted to practice in Pennsylvania (1984), Supreme Court of Pennsylvania (1984), New Jersey United States Court of Appeals for the Third Circuit United States District Court for the (1988), and Supreme Court of New Jersey (1988). Educated at University of North Carolina at Chapel Hill (J.D., 1984) and Rutgers College (B.A., 1980). Recognitions include AV Preeminent. Serves clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Seth Cooley

  • Seth Cooley is a lawyer practicing environmental law and litigation, insurance law, administrative law
  • Seth received a B.A. degree from Rutgers College in 1980, and has been licensed for 42 years
  • Seth practices at Duane Morris LLP in Philadelphia, PA

Practice Areas Explained

Seth Cooley's Areas of Legal Practice

Each practice area below reflects the types of cases Seth Cooley handles, with a practical overview of what that area of law involves and how it may apply to your situation in Philadelphia.

Environmental Law in Philadelphia

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Seth Cooley is one of 55,977 environmental attorneys indexed nationally. Browse environmental attorneys in Pennsylvania →

Government & Administrative Law in Philadelphia

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Seth Cooley is one of 131,162 government attorneys indexed nationally. Browse government attorneys in Pennsylvania →

Insurance Law in Philadelphia

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Seth Cooley is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in Pennsylvania →

Jurisdictional Context

Why Local Counsel Matters in Philadelphia

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 Philadelphia 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.

Philadelphia Courts and Legal Process

Choosing a Philadelphia-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 Philadelphia or all attorneys in Pennsylvania.

Frequently Asked

Common Questions About Seth Cooley

Where is Seth Cooley's law office located?
Seth Cooley's law practice is located in Philadelphia, Pennsylvania. The firm is Duane Morris LLP. You can contact the office directly through this profile page.
What practice areas does Seth Cooley handle?
Seth Cooley focuses on environmental, government, insurance. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Seth Cooley practiced law?
Seth Cooley has 42+ years of legal experience and has been licensed since 1984.
Where did Seth Cooley go to law school?
Seth Cooley earned their education at (J.D., 1984); (B.A., 1980).
How can I contact Seth Cooley for a consultation?
You can contact Seth Cooley directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Seth Cooley received?
Seth Cooley's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Philadelphia Choose Seth Cooley

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 Seth Cooley's practice in the field of environmental, government, and insurance.

Decade-Tested Legal Experience

Seth Cooley brings 42+ 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 Pennsylvania, Supreme Court of Pennsylvania, and New Jersey United States Court of Appeals for the Third Circuit United States District Court for the, Seth Cooley can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering environmental, government, and insurance, Seth Cooley can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Philadelphia

A Philadelphia-based practice means Seth Cooley attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Search Reference

How People Find Seth Cooley Online

Prospective clients searching for legal help in Philadelphia commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Seth Cooley.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Seth Cooley directly.

Seth Cooley's Practice Areas & Specializations

Education & Law School Background

J.D.
University of North Carolina at Chapel Hill
- 1984
B.A.
Rutgers College
- 1980

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Pennsylvania
Admitted: 1984
Supreme Court of Pennsylvania
Admitted: 1984
New Jersey United States Court of Appeals for the Third Circuit United States District Court for the
Admitted: 1988
Supreme Court of New Jersey
Admitted: 1988

Client Reviews & Ratings — Seth Cooley

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