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Atty. Jeffrey M. Werthan

Atty. Jeffrey M. Werthan

Jeffrey M. Werthan is a lawyer practicing securities & investment fraud, banking, corporate and 6 other areas of law.

Washington Washington 47 yrs experience 47 year
Call (202) 539-0382 Book Appointment

Profile Summary

About Jeffrey M. Werthan at a glance

Jeffrey M. Werthan is a Partner based in Washington, District of Columbia, practicing at Katten Muchin Rosenman Llp. They have 47+ years of legal experience, licensed to practice since 1979. Their practice focuses on business, m&a, securities, and consumer. Admitted to practice in District of Columbia (1979) and New York (1980). Educated at Boston University School of Law (J.D., 1979) and Tufts University (B.A., 1976). Recognitions include AV Preeminent. Active member of New York State and American (Member, Committee on Banking Law) Bar Associations District of Columbia Bar. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jeffrey M. Werthan is a lawyer practicing securities & investment fraud, banking, corporate and 6 other areas of law
  • Jeffrey received a B.A. degree from Tufts University in 1976, and has been licensed for 47 years
  • Jeffrey practices at Katten Muchin Rosenman LLP in Washington, DC

Practice Areas Explained

Jeffrey M. Werthan's Areas of Practice

Each practice area below reflects the types of cases Jeffrey M. Werthan 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.

Jeffrey M. Werthan is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Mergers & Acquisitions

Jeffrey M. Werthan is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in District of Columbia →

Securities Law

Jeffrey M. Werthan is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in District of Columbia →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Jeffrey M. Werthan is one of 50,607 consumer attorneys indexed nationally. Browse consumer 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 Jeffrey M. Werthan

Where is Jeffrey M. Werthan's law office located?
Jeffrey M. Werthan's law practice is located in Washington, District of Columbia. The firm is Katten Muchin Rosenman Llp. You can contact the office directly through this profile page.
What practice areas does Jeffrey M. Werthan handle?
Jeffrey M. Werthan focuses on business, m&a, securities, consumer. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Jeffrey M. Werthan practiced law?
Jeffrey M. Werthan has 47+ years of legal experience and has been licensed since 1979.
Where did Jeffrey M. Werthan go to law school?
Jeffrey M. Werthan earned their education at (J.D., 1979); (B.A., 1976).
How can I contact Jeffrey M. Werthan for a consultation?
You can contact Jeffrey M. Werthan 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 Jeffrey M. Werthan received?
Jeffrey M. Werthan's notable recognition includes: AV Preeminent.

Education

J.D.
Boston University School of Law
- 1979
B.A.
Tufts University
- 1976

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1979
New York
Admitted: 1980

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