Atty. Roger M. Olsen

Atty. Roger M. Olsen

Roger M. Olsen is a lawyer practicing federal taxation, state taxation, civil litigation and 10 other areas of law.

Washington Washington 57 yrs experience 57 year
Call (904) 850-9533 Book Appointment

Profile Summary

About Roger M. Olsen at a glance

Roger M. Olsen is a Member based in Washington, District of Columbia, practicing at Law Offices Of Roger M Olsen. They have 57+ years of legal experience, licensed to practice since 1969. Their practice focuses on irs, criminal defense, tax, tax litigation, and international tax. Admitted to practice in California (1969) and District of Columbia (1977). Educated at Boalt Hall School of Law (J.D. George, 1968) and University of California, Berkeley (B.A., 1964). Recognitions include AV Preeminent. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Roger M. Olsen is a lawyer practicing federal taxation, state taxation, civil litigation and 10 other areas of law
  • Roger M. received a B.A. degree from University of California, Berkeley in 1964, and has been licensed for 57 years
  • Roger M. practices at Law Offices of Roger M. Olsen in Washington, DC

Practice Areas Explained

Roger M. Olsen's Areas of Practice

Each practice area below reflects the types of cases Roger M. Olsen handles, with a brief overview of what that area of law covers.

IRS Disputes & Audits

Roger M. Olsen is one of 2,917 irs attorneys indexed nationally. Browse irs attorneys in District of Columbia →

Criminal Defense

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

Roger M. Olsen is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in District of Columbia →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Roger M. Olsen is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in District of Columbia →

Tax Litigation

Roger M. Olsen is one of 3,110 tax litigation attorneys indexed nationally. Browse tax litigation attorneys in District of Columbia →

International Tax

Roger M. Olsen is one of 1,693 international tax attorneys indexed nationally. Browse international tax attorneys in District of Columbia →

Jurisdictional Context

Why local counsel matters in District of Columbia

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

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common questions about Roger M. Olsen

Where is Roger M. Olsen's law office located?
Roger M. Olsen's law practice is located in Washington, District of Columbia. The firm is Law Offices Of Roger M Olsen. You can contact the office directly through this profile page.
What practice areas does Roger M. Olsen handle?
Roger M. Olsen focuses on irs, criminal defense, tax, tax litigation, international tax. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Roger M. Olsen practiced law?
Roger M. Olsen has 57+ years of legal experience and has been licensed since 1969.
Where did Roger M. Olsen go to law school?
Roger M. Olsen earned their education at (J.D. George, 1968); (B.A., 1964).
How can I contact Roger M. Olsen for a consultation?
You can contact Roger M. Olsen 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 Roger M. Olsen received?
Roger M. Olsen's notable recognition includes: AV Preeminent.

Education

J.D. George
Boalt Hall School of Law
- 1968
B.A.
University of California, Berkeley
- 1964

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1969
District of Columbia
Admitted: 1977

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