Atty. John H. Isom

Atty. John H. Isom

John H. Isom is a lawyer practicing business, litigation, energy.

Hummelstown Hummelstown 54 yrs experience 54 year
Call (223) 357-0696 Book Appointment

Profile Summary

About John H. Isom at a glance

John H. Isom is a business, litigation, and energy attorney based in Hummelstown, Pennsylvania. They have 54+ years of legal experience, licensed to practice since 1972. Admitted to practice in Pennsylvania U.S. Supreme Court (1972) and Supreme Court of Pennsylvania U.S. Court of Appeals, Third Circuit U.S. District Court, Middle Distr (1972). Educated at University of Illinois College of Law (J.D., 1972) and Brown University (A.B., 1969). Active member of Pennsylvania Energy Association. Serands clients in Hummelstown, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John H. Isom is a lawyer practicing business, litigation, energy
  • John received a A.B. degree from Brown University in 1969, and has been licensed for 54 years
  • John practices in Hummelstown, PA

Practice Areas Explained

John H. Isom's Areas of Practice

Each practice area below reflects the types of cases John H. Isom 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.

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

Civil Litigation

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

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

Energy & Utilities Law

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

John H. Isom is one of 36,230 energy attorneys indexed nationally. Browse energy 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 Hummelstown 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 Hummelstown or all attorneys in Pennsylvania.

Frequently Asked

Common questions about John H. Isom

Where is John H. Isom's law office located?
John H. Isom's law practice is located in Hummelstown, Pennsylvania. You can contact the office directly through this profile page.
What practice areas does John H. Isom handle?
John H. Isom focuses on business, litigation, energy. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has John H. Isom practiced law?
John H. Isom has 54+ years of legal experience and has been licensed since 1972.
Where did John H. Isom go to law school?
John H. Isom earned their education at (J.D., 1972); (A.B., 1969).
How can I contact John H. Isom for a consultation?
You can contact John H. Isom 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.

Practice Areas

Education

J.D.
University of Illinois College of Law
- 1972
A.B.
Brown University
- 1969

Bar Admissions

Pennsylvania U.S. Supreme Court
Admitted: 1972
Supreme Court of Pennsylvania U.S. Court of Appeals, Third Circuit U.S. District Court, Middle Distr
Admitted: 1972

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