Tammy Ann Tsoumas, Appellate Attorney in Los Angeles, California
Over 19 years of legal practice · focused on Appellate, General, and Litigation
AssociateatKirkland And Ellis Llp
Los Angeles, CA
Practicing appellate in Los Angeles since 2007.
- 19+
- Years practicing
- 1
- Bar admission
Practices in
Are you Tammy Ann Tsoumas?
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Quick answer
Tammy Ann Tsoumas is an associate based in Los Angeles, CA. The practice focuses on Appellate, General, and Litigation. Tammy has over 19 years of legal experience. Currently practicing at Kirkland And Ellis Llp.
- Based in
- Los Angeles, CA
- Experience
- over 19 years
- Known for
- Appellate · General · Litigation
- Handles Appellate, General, and Litigation matters from Los Angeles, CA.
- Over 19 years of practice as a licensed attorney.
About Tammy Ann Tsoumas: Tammy Ann Tsoumas is an associate based in Los Angeles, CA. The practice focuses on Appellate, General, and Litigation. Tammy has over 19 years of legal experience. Currently practicing at Kirkland And Ellis Llp.
Areas of practice
Practice areas handled by Tammy Ann Tsoumas
Tammy concentrates on appellate, general, and litigation. Each area below outlines the kind of case Tammy handles, typical outcomes to expect, and how the intake process starts.
Appellate
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General
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Litigation
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Appellate cases in Los Angeles, California
Tammy takes appellate matters in Los Angeles, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Tammy agrees to represent you.
General cases in Los Angeles, California
Tammy takes general matters in Los Angeles, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Tammy agrees to represent you.
Litigation cases in Los Angeles, California
Tammy takes litigation matters in Los Angeles, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Tammy agrees to represent you.
Biography
About Tammy Ann Tsoumas — Over 19 years of California appellate experience
Tammy Ann Tsoumas is an associate based in Los Angeles, CA. The practice focuses on Appellate, General, and Litigation. Tammy has over 19 years of legal experience. Currently practicing at Kirkland And Ellis Llp.
Tammy Ann Tsoumas is a lawyer practicing appeals, litigation, antitrust & competition. Tammy received a B.A. degree from Brown University in 2003, and has been licensed for 19 years. Tammy practices at Kirkland & Ellis LLP in Los Angeles, CA.
How Tammy handles appellate matters
Tammy Ann Tsoumas is a lawyer practicing appeals, litigation, antitrust & competition. Tammy received a B.A. degree from Brown University in 2003, and has been licensed for 19 years. Tammy practices at Kirkland & Ellis LLP in Los Angeles, CA.
Who Tammy represents
Tammy reviews new inquiries case-by-case for appellate, general, and litigation matters in Los Angeles and the surrounding California area.
Credentials
Tammy Ann Tsoumas's legal education and bar admissions
University of California, Los Angeles School of Law
J.D. · 2006
Brown University
B.A. Business · 2003
Jurisdictions
Tammy's state bar admissions
California U.S. Cour
2007 · ACTIVE
Tammy studied at J.D. in University of California, Los Angeles School of Law and B.A. Business in Brown University.
Law school and academic background
Tammy completed J.D. in University of California, Los Angeles School of Law and B.A. Business in Brown University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Tammy runs in California is where that training gets applied to real client questions.
Locations
Tammy Ann Tsoumas's office in Los Angeles
Tammy's primary office is at 333 S. Hope St., Los Angeles, CA, 90071. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Tammy Ann Tsoumas
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Schedule your consultationHiring guide
How to hire Tammy Ann Tsoumas — what to expect in your first consultation
Working with a new appellate attorney should feel structured. Here's how the first two conversations with Tammy usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Tammy charges for the initial consult. That fee is credited toward representation if you retain Tammy'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; Tammy will tell you what matters and what doesn't.
Questions to ask a appellate attorney in Los Angeles, California
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 Tammy
Tammy 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. Tammy confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Tammy'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 Tammy Ann Tsoumas
How much does it cost to hire Tammy for a appellate case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Tammy walks through the likely range during the consult so there are no surprises.
Does Tammy offer a free consultation?
Tammy charges for the initial consult; that fee is credited toward representation if you retain Tammy's office. Some appellate attorneys offer free consults — check Tammy's current terms during booking.
How long do appellate cases in California 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. Tammy gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Tammy take my case if I'm outside Los Angeles?
Tammy is licensed in California. Matters governed by California law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Tammy 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 Tammy?
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. Tammy will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Tammy accepting new appellate clients right now?
Tammy'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 Los Angeles, San Francisco and San Diego in California
Tammy handles appellate matters throughout California. Each city below is a direct link into the search page for verified appellate attorneys in that community.
- Los Angeles39,975 attorneys
- San Francisco26,380 attorneys
- San Diego16,903 attorneys
- Sacramento10,561 attorneys
- Irvine6,831 attorneys
- Oakland5,709 attorneys
- San Jose5,009 attorneys
- Palo Alto4,084 attorneys
- Beverly Hills3,348 attorneys
- Newport Beach3,106 attorneys
- Pasadena2,894 attorneys
- Santa Monica2,756 attorneys
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