Atty. Leon Alan Geller

Atty. Leon Alan Geller

Mr. Leon Alan Geller is a lawyer practicing misdemeanors, felonies, traffic violations and 7 other areas of law.

Rockville Rockville 39 yrs experience 39 year
Call (240) 502-0013 Book Appointment

Felonies & More Attorney · Serving Rockville, MD · 39+ Years Experience

Profile Summary

About Leon Alan Geller at a Glance

Leon Alan Geller is a Member based in Rockville, Maryland. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on dui/dwi, criminal defense, dv defense, traffic, and litigation. Admitted to practice in Massachusetts (1987), District of Columbia (1989), Maryland (2003), and US District Court for the District of Columbia (2004). Educated at New England School of Law (J.D., 1987) and Boston University School of Social Work (M.S., 1975). Active member of District of Columbia Bar Massachusetts Association of Criminal Defense Attorneys National Association of Criminal Defense Lawyers Association of Trial Lawyers of America Maryland Association of Criminal Defense Attorneys. Serves clients in Rockville, MD and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About Leon Alan Geller

  • Mr. Leon Alan Geller is a lawyer practicing misdemeanors, felonies, traffic violations and 7 other areas of law
  • Leon received a degree from Boston University School of Social Work in 1975, and has been licensed for 39 years
  • Leon practices in Rockville, MD

Practice Areas Explained

Leon Alan Geller's Areas of Legal Practice

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

DUI / DWI Defense in Rockville

Find experienced DUI and DWI defense attorneys near you. Compare verified profiles, read client reviews, and consult about your case for free.

Leon Alan Geller is one of 29,739 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Maryland →

Criminal Defense in Rockville

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Leon Alan Geller is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Maryland →

Domestic Violence Defense in Rockville

Leon Alan Geller is one of 12,246 dv defense attorneys indexed nationally. Browse dv defense attorneys in Maryland →

Traffic Violations in Rockville

Leon Alan Geller is one of 14,395 traffic attorneys indexed nationally. Browse traffic attorneys in Maryland →

Civil Litigation in Rockville

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

Leon Alan Geller is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Maryland →

Jurisdictional Context

Why Local Counsel Matters in Rockville

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 Rockville 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.

Rockville Courts and Legal Process

Choosing a Rockville-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 Rockville or all attorneys in Maryland.

Frequently Asked

Common Questions About Leon Alan Geller

Where is Leon Alan Geller's law office located?
Leon Alan Geller's law practice is located in Rockville, Maryland. You can contact the office directly through this profile page.
What practice areas does Leon Alan Geller handle?
Leon Alan Geller focuses on dui/dwi, criminal defense, dv defense, traffic, litigation. Each practice area listed reflects experience handling cases of that type in Maryland.
How long has Leon Alan Geller practiced law?
Leon Alan Geller has 39+ years of legal experience and has been licensed since 1987.
Where did Leon Alan Geller go to law school?
Leon Alan Geller earned their education at (J.D., 1987); (M.S., 1975).
How can I contact Leon Alan Geller for a consultation?
You can contact Leon Alan Geller 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.

Professional Profile

Why Clients in Rockville Choose Leon Alan Geller

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 Leon Alan Geller's practice in the field of dui/dwi, criminal defense, dv defense, traffic, and litigation.

Decade-Tested Legal Experience

Leon Alan Geller brings 39+ 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 Massachusetts, District of Columbia, and Maryland, Leon Alan Geller can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering dui/dwi, criminal defense, and dv defense, Leon Alan Geller can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Rockville

A Rockville-based practice means Leon Alan Geller 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 Leon Alan Geller Online

Prospective clients searching for legal help in Rockville 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 Leon Alan Geller.

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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 Leon Alan Geller directly.

Education & Law School Background

J.D.
New England School of Law
- 1987
M.S.
Boston University School of Social Work
- 1975

Bar Admissions & Licensed Jurisdictions

Massachusetts
Admitted: 1987
District of Columbia
Admitted: 1989
Maryland
Admitted: 2003
US District Court for the District of Columbia
Admitted: 2004

Client Reviews & Ratings — Leon Alan Geller

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