JG

Jonathan G. Cedarbaum, Appellate Attorney in Washington, District of Columbia

Over 29 years of legal practice · focused on Appellate, Class Action, and Consumer

PartneratWilmerhale

Washington, DC

Practicing appellate in Washington since 1997.

29+
Years practicing
2
Bar admissions

Are you Jonathan G. Cedarbaum?

This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.

Claim this profile — free

Quick answer

Jonathan G. Cedarbaum is a partner based in Washington, DC. The practice focuses on Appellate, Class Action, and Consumer. Jonathan has over 29 years of legal experience. Currently practicing at Wilmerhale.

Based in
Washington, DC
Experience
over 29 years
Known for
Appellate · Class Action · Consumer
  • Handles Appellate, Class Action, and Consumer matters from Washington, DC.
  • Over 29 years of practice as a licensed attorney.

About Jonathan G. Cedarbaum: Jonathan G. Cedarbaum is a partner based in Washington, DC. The practice focuses on Appellate, Class Action, and Consumer. Jonathan has over 29 years of legal experience. Currently practicing at Wilmerhale.

Areas of practice

Practice areas handled by Jonathan G. Cedarbaum

Jonathan concentrates on appellate, class action, consumer, general, and government. Each area below outlines the kind of case Jonathan handles, typical outcomes to expect, and how the intake process starts.

Appellate cases in Washington, District of Columbia

Jonathan takes appellate matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jonathan agrees to represent you.

Class Action cases in Washington, District of Columbia

Jonathan takes class action matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jonathan agrees to represent you.

Consumer cases in Washington, District of Columbia

Jonathan takes consumer matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jonathan agrees to represent you.

General cases in Washington, District of Columbia

Jonathan takes general matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jonathan agrees to represent you.

Government cases in Washington, District of Columbia

Jonathan takes government matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jonathan agrees to represent you.

Biography

About Jonathan G. Cedarbaum — Over 29 years of District of Columbia appellate experience

Jonathan G. Cedarbaum is a partner based in Washington, DC. The practice focuses on Appellate, Class Action, and Consumer. Jonathan has over 29 years of legal experience. Currently practicing at Wilmerhale.

Jonathan G. Cedarbaum is a lawyer practicing securities & investment fraud, class action, litigation/controversy and 7 other areas of law. Jonathan received a degree from Balliol College, Oxford University, and has been licensed for 29 years. Jonathan practices at WilmerHale in Washington, DC.

How Jonathan handles appellate matters

Jonathan G. Cedarbaum is a lawyer practicing securities & investment fraud, class action, litigation/controversy and 7 other areas of law. Jonathan received a degree from Balliol College, Oxford University, and has been licensed for 29 years. Jonathan practices at WilmerHale in Washington, DC.

Who Jonathan represents

Jonathan reviews new inquiries case-by-case for appellate, class action, and consumer matters in Washington and the surrounding District of Columbia area.

Credentials

Jonathan G. Cedarbaum's legal education and bar admissions

  • Yale University Law School

    J.D. M.Phil. · 1996

  • Balliol College, Oxford University 1983-1984 Harvard University

    A.B. · 1983

Jurisdictions

Jonathan's state bar admissions

  • District of Columbia

    2003 · ACTIVE

  • Maryland

    1997 · ACTIVE

Jonathan studied at J.D. M.Phil. in Yale University Law School and A.B. in Balliol College, Oxford University 1983-1984 Harvard University.

Law school and academic background

Jonathan completed J.D. M.Phil. in Yale University Law School and A.B. in Balliol College, Oxford University 1983-1984 Harvard University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jonathan runs in District of Columbia is where that training gets applied to real client questions.

Affiliations

Jonathan's professional memberships and bar associations

  • Office of the U.S. Solicitor General, 1997-1998. Attorney-Adviser, Office of Legal Counsel, U.S. Department of Justice, 1999-2002. Legal Officer, Chambers, International Criminal Tribunal for the Former Yugoslavia, 2002-2003. Member: Maryland State and Am

    bar_fellowship

  • Bar Association of the District of Columbia (International Law Section, Steering Committee Member)

    bar_fellowship

Locations

Jonathan G. Cedarbaum's office in Washington

Jonathan's primary office is at 2100 Pennsylvania Ave., N.W., Washington, DC, 20037. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Wilmerhale

2100 Pennsylvania Ave., N.W.

Washington, DC 20037

Open in Google Maps

Client feedback

Client reviews of Jonathan G. Cedarbaum

Jonathan has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.

No reviews yet

Only verified clients who have consulted with Jonathan G. Cedarbaum can leave a review.

Schedule your consultation

Hiring guide

How to hire Jonathan G. Cedarbaum — what to expect in your first consultation

Working with a new appellate attorney should feel structured. Here's how the first two conversations with Jonathan usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Jonathan charges for the initial consult. That fee is credited toward representation if you retain Jonathan's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Jonathan will tell you what matters and what doesn't.

Questions to ask a appellate attorney in Washington, District of Columbia

A short list to run through before you commit: How many appellate matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for Jonathan

Jonathan discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in appellate practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every appellate matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Jonathan confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Jonathan's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many appellate practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Jonathan G. Cedarbaum

  • How much does it cost to hire Jonathan for a appellate case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Jonathan walks through the likely range during the consult so there are no surprises.

  • Does Jonathan offer a free consultation?

    Jonathan charges for the initial consult; that fee is credited toward representation if you retain Jonathan's office. Some appellate attorneys offer free consults — check Jonathan's current terms during booking.

  • How long do appellate cases in District of Columbia typically take?

    Simple appellate matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Jonathan gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Jonathan take my case if I'm outside Washington?

    Jonathan is licensed in District of Columbia. Matters governed by District of Columbia law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Jonathan will tell you if the case is a fit or refer you to someone closer to your court.

  • What should I bring to my first meeting with Jonathan?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Jonathan will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Jonathan accepting new appellate clients right now?

    Jonathan's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Appellate attorneys serving Washington and Belize City in District of Columbia

Jonathan handles appellate matters throughout District of Columbia. Each city below is a direct link into the search page for verified appellate attorneys in that community.

More counsel

If Jonathan's intake is full or the fit isn't right, these appellate attorneys in Washington handle similar matters. Every profile below is verified and open to consultations.