Atty. Carl John Summers

Atty. Carl John Summers

Carl John Summers is a lawyer practicing litigation & dispute resolution, supreme court & appellate, punitive damages. Carl received a B.A. degree from Illinois Wesleyan University in 1996, and has been licensed for 24 years.

Washington Washington 24 yrs experience 24 year
Call (202) 367-9055 Book Appointment

Profile Summary

About Carl John Summers at a glance

Carl John Summers is a Counsel based in Washington, District of Columbia, practicing at Mayer Brown Llp. They have 24+ years of legal experience, licensed to practice since 2002. Their practice focuses on litigation and appellate. Admitted to practice in New York (2002) and District of Columbia (2004). Educated at Yale Law School (J.D., 2001) and Illinois Wesleyan University (B.A. Chemistry, 1996). Provides legal services in English. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Carl John Summers is a lawyer practicing litigation & dispute resolution, supreme court & appellate, punitive damages
  • Carl received a B.A. degree from Illinois Wesleyan University in 1996, and has been licensed for 24 years
  • Carl practices at Mayer Brown LLP in Washington, DC

Practice Areas Explained

Carl John Summers's Areas of Practice

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

Civil Litigation

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

Carl John Summers is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Carl John Summers is one of 86,319 appellate attorneys indexed nationally. Browse appellate 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 Carl John Summers

Where is Carl John Summers's law office located?
Carl John Summers's law practice is located in Washington, District of Columbia. The firm is Mayer Brown Llp. You can contact the office directly through this profile page.
What practice areas does Carl John Summers handle?
Carl John Summers focuses on litigation, appellate. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Carl John Summers practiced law?
Carl John Summers has 24+ years of legal experience and has been licensed since 2002.
What languages does Carl John Summers speak?
Carl John Summers provides legal services in English. Bilingual representation can be especially important when contracts, testimony, or court filings require accurate translation.
Where did Carl John Summers go to law school?
Carl John Summers earned their education at (J.D., 2001); (B.A. Chemistry, 1996).
How can I contact Carl John Summers for a consultation?
You can contact Carl John Summers 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.

Education

J.D.
Yale Law School
- 2001
B.A. Chemistry
Illinois Wesleyan University
- 1996

Languages

Bar Admissions

New York
Admitted: 2002
District of Columbia
Admitted: 2004

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