Atty. John E. Holtzinger, Jr.

Atty. John E. Holtzinger, Jr.

Mr. John E.

Frederick Frederick 70 yrs experience 70 year
Call (240) 552-5657 Book Appointment

Electric Utilities & More Attorney · Serving Frederick, MD · 70+ Years Experience

Profile Summary

About John E. Holtzinger, Jr. at a Glance

John E. Holtzinger, Jr. is a government and energy attorney based in Frederick, Maryland. They have 70+ years of legal experience, licensed to practice since 1956. Admitted to practice in District of Columbia (1956) and Maryland (1999). Educated at George Washington University (J.D., 1956) and Pennsylvania State University (B.S., 1950). Recognitions include AV Preeminent. Serves clients in Frederick, MD and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About John E. Holtzinger, Jr.

  • Mr. John E. Holtzinger, Jr. is a lawyer practicing federal administrative law, federal energy law, electric utilities and 2 other areas of law
  • John received a B.S. degree from Pennsylvania State University in 1950, and has been licensed for 70 years
  • John practices in Frederick, MD

Practice Areas Explained

John E. Holtzinger, Jr.'s Areas of Legal Practice

Each practice area below reflects the types of cases John E. Holtzinger, Jr. handles, with a practical overview of what that area of law involves and how it may apply to your situation in Frederick.

Government & Administrative Law in Frederick

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

John E. Holtzinger, Jr. is one of 131,162 government attorneys indexed nationally. Browse government attorneys in Maryland →

Energy & Utilities Law in Frederick

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

John E. Holtzinger, Jr. is one of 35,985 energy attorneys indexed nationally. Browse energy attorneys in Maryland →

Jurisdictional Context

Why Local Counsel Matters in Frederick

Practicing law in Maryland. Legal matters in Maryland are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Frederick are typically filed in the local municipal court or the appropriate Maryland state district court, depending on subject matter and amount in controversy. An attorney licensed in Maryland 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 Maryland courts without local counsel or pro hac vice admission.

Frederick Courts and Legal Process

Choosing a Frederick-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 Maryland attorneys? Browse all attorneys in Frederick or all attorneys in Maryland.

Frequently Asked

Common Questions About John E. Holtzinger, Jr.

Where is John E. Holtzinger, Jr.'s law office located?
John E. Holtzinger, Jr.'s law practice is located in Frederick, Maryland. You can contact the office directly through this profile page.
What practice areas does John E. Holtzinger, Jr. handle?
John E. Holtzinger, Jr. focuses on government, energy. Each practice area listed reflects experience handling cases of that type in Maryland.
How long has John E. Holtzinger, Jr. practiced law?
John E. Holtzinger, Jr. has 70+ years of legal experience and has been licensed since 1956.
Where did John E. Holtzinger, Jr. go to law school?
John E. Holtzinger, Jr. earned their education at (J.D., 1956); (B.S., 1950).
How can I contact John E. Holtzinger, Jr. for a consultation?
You can contact John E. Holtzinger, Jr. 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 John E. Holtzinger, Jr. received?
John E. Holtzinger, Jr.'s notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Frederick Choose John E. Holtzinger, Jr.

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 John E. Holtzinger, Jr.'s practice in the field of government and energy.

Decade-Tested Legal Experience

John E. Holtzinger, Jr. brings 70+ 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 District of Columbia and Maryland, John E. Holtzinger, Jr. can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering government and energy, John E. Holtzinger, Jr. can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Frederick

A Frederick-based practice means John E. Holtzinger, Jr. 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 John E. Holtzinger, Jr. Online

Prospective clients searching for legal help in Frederick 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 John E. Holtzinger, Jr..

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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 John E. Holtzinger, Jr. directly.

Education & Law School Background

J.D.
George Washington University
- 1956
B.S.
Pennsylvania State University
- 1950

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

District of Columbia
Admitted: 1956
Maryland
Admitted: 1999

Client Reviews & Ratings — John E. Holtzinger, Jr.

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