MA

Mark Ari Treitel, Contracts Attorney in Los Angeles, California

Over 34 years of legal practice · focused on Contracts, General, and Health Care

Practicing contracts in Los Angeles since 1992.

34+
Years practicing
3
Bar admissions

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Quick answer

Mark Ari Treitel is an attorney based in Los Angeles, CA. The practice focuses on Contracts, General, and Health Care. Mark has over 34 years of legal experience. Currently practicing at Quinn Emanuel Urquhart And Sullivan Llp.

Based in
Los Angeles, CA
Experience
over 34 years
Known for
Contracts · General · Health Care
  • Handles Contracts, General, and Health Care matters from Los Angeles, CA.
  • Over 34 years of practice as a licensed attorney.

About Mark Ari Treitel: Mark Ari Treitel is an attorney based in Los Angeles, CA. The practice focuses on Contracts, General, and Health Care. Mark has over 34 years of legal experience. Currently practicing at Quinn Emanuel Urquhart And Sullivan Llp.

Areas of practice

Mark's practice areas in Los Angeles

Mark concentrates on contracts, general, health care, internet, and ip. Each area below outlines the kind of case Mark handles, typical outcomes to expect, and how the intake process starts.

Contracts cases in Los Angeles, California

Mark takes contracts 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 Mark agrees to represent you.

General cases in Los Angeles, California

Mark 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 Mark agrees to represent you.

Health Care cases in Los Angeles, California

Mark takes health care 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 Mark agrees to represent you.

Internet cases in Los Angeles, California

Mark takes internet 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 Mark agrees to represent you.

IP cases in Los Angeles, California

Mark takes ip 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 Mark agrees to represent you.

Biography

Mark Ari Treitel, contracts attorney serving Los Angeles

Mark Ari Treitel is an attorney based in Los Angeles, CA. The practice focuses on Contracts, General, and Health Care. Mark has over 34 years of legal experience. Currently practicing at Quinn Emanuel Urquhart And Sullivan Llp. Mark works from Los Angeles, California and takes on contracts matters across the region.

Mark Ari Treitel is a lawyer practicing contracts, health law, general practice and 2 other areas of law. Mark received a degree from Benjamin N Cardozo School of Law Yeshiva University, NY, and has been licensed for 34 years. Mark practices at Quinn Emanuel Urquhart & Sullivan, LLP in Los Angeles, CA.

Working with Mark on a contracts matter

Mark Ari Treitel is a lawyer practicing contracts, health law, general practice and 2 other areas of law. Mark received a degree from Benjamin N Cardozo School of Law Yeshiva University, NY, and has been licensed for 34 years. Mark practices at Quinn Emanuel Urquhart & Sullivan, LLP in Los Angeles, CA.

Clients Mark works with

Mark reviews new inquiries case-by-case for contracts, general, and health care matters in Los Angeles and the surrounding California area.

Credentials

Credentials — where Mark studied and practices

  • Benjamin N. Cardozo School of Law

    J.D. · 1994

  • Benjamin N Cardozo School of Law Yeshiva University, NY Tufts University, Medford MA

Jurisdictions

Mark's state bar admissions

  • California

    1998 · ACTIVE

  • New York

    1995 · ACTIVE

  • Second Department

    1992 · ACTIVE

Mark studied at J.D. in Benjamin N. Cardozo School of Law and — in Benjamin N Cardozo School of Law Yeshiva University, NY Tufts University, Medford MA.

Law school and academic background

Mark completed J.D. in Benjamin N. Cardozo School of Law and — in Benjamin N Cardozo School of Law Yeshiva University, NY Tufts University, Medford MA. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mark runs in California is where that training gets applied to real client questions.

Locations

Mark Ari Treitel's office in Los Angeles

Mark's primary office is at 865 S. Figueroa St., 10th Fl., Los Angeles, CA, 90017. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Quinn Emanuel Urquhart And Sullivan Llp

865 S. Figueroa St., 10th Fl.

Los Angeles, CA 90017

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Client feedback

Client reviews of Mark Ari Treitel

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Hiring guide

How to hire Mark Ari Treitel — what to expect in your first consultation

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

Consultation formats and pricing

Mark charges for the initial consult. That fee is credited toward representation if you retain Mark'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; Mark will tell you what matters and what doesn't.

Questions to ask a contracts attorney in Los Angeles, California

A short list to run through before you commit: How many contracts 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 Mark

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

Hourly rates, contingency fees, and flat-fee options

Every contracts 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. Mark confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Mark Ari Treitel

  • How much does it cost to hire Mark for a contracts case?

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

  • Does Mark offer a free consultation?

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

  • How long do contracts cases in California typically take?

    Simple contracts 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. Mark gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Mark take my case if I'm outside Los Angeles?

    Mark 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 — Mark 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 Mark?

    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. Mark will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Mark accepting new contracts clients right now?

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

Areas served

Contracts attorneys serving Los Angeles, San Francisco and San Diego in California

Mark handles contracts matters throughout California. Each city below is a direct link into the search page for verified contracts attorneys in that community.

More counsel

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