Atty. Leslie Ellen John

Atty. Leslie Ellen John

Leslie Ellen John is a lawyer practicing litigation, antitrust, securities & investment fraud and 4 other areas of law. Leslie received a A.B. degree from University of California, Berkeley in 1984, and has been licensed for 39 years.

Philadelphia Philadelphia 39 yrs experience 39 year
Call (844) 588-2324 Book Appointment

Profile Summary

About Leslie Ellen John at a glance

Leslie Ellen John is a Partner based in Philadelphia, Pennsylvania, practicing at Ballard Spahr LLP. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on business, securities, product liability, litigation, and consumer. Admitted to practice in California (1987) and Pennsylvania (1991). Educated at University of California School of Law, Berkeley (J.D., 1987) and University of California, Berkeley (A.B., 1984). Recognitions include AV Preeminent. Active member of Philadelphia, Pennsylvania and American Bar Associations. Serands clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Leslie Ellen John is a lawyer practicing litigation, antitrust, securities & investment fraud and 4 other areas of law
  • Leslie received a A.B. degree from University of California, Berkeley in 1984, and has been licensed for 39 years
  • Leslie practices at Ballard Spahr LLP in Philadelphia, PA

Practice Areas Explained

Leslie Ellen John's Areas of Practice

Each practice area below reflects the types of cases Leslie Ellen John handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Leslie Ellen John is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Pennsylvania →

Securities Law

Leslie Ellen John is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Pennsylvania →

Product Liability

Leslie Ellen John is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in Pennsylvania →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Leslie Ellen John is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Pennsylvania →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Leslie Ellen John is one of 50,607 consumer attorneys indexed nationally. Browse consumer attorneys in Pennsylvania →

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 Leslie Ellen John

Where is Leslie Ellen John's law office located?
Leslie Ellen John's law practice is located in Philadelphia, Pennsylvania. The firm is Ballard Spahr LLP. You can contact the office directly through this profile page.
What practice areas does Leslie Ellen John handle?
Leslie Ellen John focuses on business, securities, product liability, litigation, consumer. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Leslie Ellen John practiced law?
Leslie Ellen John has 39+ years of legal experience and has been licensed since 1987.
Where did Leslie Ellen John go to law school?
Leslie Ellen John earned their education at (J.D., 1987); (A.B., 1984).
How can I contact Leslie Ellen John for a consultation?
You can contact Leslie Ellen John 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 Leslie Ellen John received?
Leslie Ellen John's notable recognition includes: AV Preeminent.

Education

J.D.
University of California School of Law, Berkeley
- 1987
A.B.
University of California, Berkeley
- 1984

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1987
Pennsylvania
Admitted: 1991

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