Atty. Patricia A. Mattern

Atty. Patricia A. Mattern

Patricia A. Mattern practices at O'Connor Kimball LLP Read Full Bio

Philadelphia Philadelphia 51 yrs experience 51 year
Call (267) 996-7801 Book Appointment

Profile Summary

About Patricia A. Mattern at a glance

Patricia A. Mattern is an Of Counsel based in Philadelphia, Pennsylvania, practicing at O'Connor Kimball LLP. They have 51+ years of legal experience, licensed to practice since 1975. Admitted to practice in Pennsylvania (1975). Educated at Villanova University (J.D., 1975) and University of Pennsylvania (B.A. University, 1972). Recognitions include AV Preeminent. Serands clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

Patricia A. Mattern practices at O'Connor Kimball LLP Read Full Bio

Jurisdictional Context

Why local counsel matters in Pennsylvania

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 andnue, 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.

Looking for additional Pennsylvania attorneys? Browse all attorneys in Philadelphia or all attorneys in Pennsylvania.

Frequently Asked

Common questions about Patricia A. Mattern

Where is Patricia A. Mattern's law office located?
Patricia A. Mattern's law practice is located in Philadelphia, Pennsylvania. The firm is O'Connor Kimball LLP. You can contact the office directly through this profile page.
How long has Patricia A. Mattern practiced law?
Patricia A. Mattern has 51+ years of legal experience and has been licensed since 1975.
Where did Patricia A. Mattern go to law school?
Patricia A. Mattern earned their education at (J.D., 1975); (B.A. University, 1972).
How can I contact Patricia A. Mattern for a consultation?
You can contact Patricia A. Mattern 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 Patricia A. Mattern received?
Patricia A. Mattern's notable recognition includes: AV Preeminent.

Education

J.D.
Villanova University
- 1975
B.A. University
University of Pennsylvania
- 1972

Awards

AV Preeminent

Bar Admissions

Pennsylvania
Admitted: 1975

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