
Mike Arias, Business Attorney in Los Angeles, California
Over 42 years of legal practice · focused on Business, Civil Rights, and Class Action · 5.0/5 rating from 1 verified client review
Managing PartneratArias Sanguinetti Wang Team Llp
Los Angeles, CA
Practicing business in Los Angeles since 1984.
- 42+
- Years practicing
- 5.0 ★
- 1 client review
- 4
- Bar admissions
Are you Mike Arias?
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Quick answer
Mike Arias is a managing partner based in Los Angeles, CA. The practice focuses on Business, Civil Rights, and Class Action. Mike has over 42 years of legal experience. Currently practicing at Arias Sanguinetti Wang Team Llp. Rated 5.0 out of 5 from 1 client review.
- Based in
- Los Angeles, CA
- Experience
- over 42 years
- Known for
- Business · Civil Rights · Class Action
- Handles Business, Civil Rights, and Class Action matters from Los Angeles, CA.
- Over 42 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Mike Arias: Mike Arias is a managing partner based in Los Angeles, CA. The practice focuses on Business, Civil Rights, and Class Action. Mike has over 42 years of legal experience. Currently practicing at Arias Sanguinetti Wang Team Llp. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Mike's practice areas in Los Angeles
Mike concentrates on business, civil rights, class action, consumer, and employment. Each area below outlines the kind of case Mike handles, typical outcomes to expect, and how the intake process starts.
Business
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Civil Rights
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Class Action
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Consumer
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Employment
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Environmental
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General
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Personal Injury
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Sexual Harassment
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Wrongful Death
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Business cases in Los Angeles, California
Mike takes business 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 Mike agrees to represent you.
Civil Rights cases in Los Angeles, California
Mike takes civil rights 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 Mike agrees to represent you.
Class Action cases in Los Angeles, California
Mike takes class action 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 Mike agrees to represent you.
Consumer cases in Los Angeles, California
Mike takes consumer 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 Mike agrees to represent you.
Employment cases in Los Angeles, California
Mike takes employment 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 Mike agrees to represent you.
Biography
Mike Arias, business attorney serving Los Angeles
Mike Arias is a managing partner based in Los Angeles, CA. The practice focuses on Business, Civil Rights, and Class Action. Mike has over 42 years of legal experience. Currently practicing at Arias Sanguinetti Wang Team Llp. Rated 5.0 out of 5 from 1 client review. Mike works from Los Angeles, California and takes on business matters across the region.
Mike Arias is the founding and managing partner of Arias Sanguinetti Wang & Team LLP, based in the firm’s Southern California office. He is a past president of both the Consumer Attorneys of California (CAOC) and Consumer Attorneys Association of Los Angeles (CAALA), two of the largest trial lawyer associations in the nation. Mr. Arias is a member of the American Board of Trial Advocates (ABOTA), and over the course of his career he has resolved hundreds of matters resulting in well over a billion dollars in recoveries for clients.
Numerous publications and peer organizations have recognized Mr. Arias as one of the top trial attorneys in the country. He has been named to California Lawyer Attorneys of the Year (CLAY) by the Daily Journal and Trial Lawyer of the Year by CAOC. The Daily Journal has also honored him as one of the Top 50 Plaintiff Lawyers, Top 30 Plaintiff Attorneys in California, and Top 100 Attorneys in California. The National Law Journal has honored him a Plaintiff Trailblazer, The Recorder honored him as a California Trailblazer, and Lawdragon has recognized him in the Hall of Fame and as a Top 500 Plaintiff Attorney in the nation. Mr. Arias has also been a Super Lawyer every year since 2009 and a Best Lawyer every year since 2019.
During his 40-year career, he has litigated and tried matters throughout the United States in both state and federal court. He has served as lead, co-lead, or liaison counsel in hundreds of class and mass plaintiff actions, including actions against some of the largest corporations and institutions in the nation.
He was co-liaison counsel for the plaintiffs in the University of Southern California/Dr. George Tyndall litigation on behalf of over 700 women who were sexually abused and assaulted by the disgraced USC gynecologist. Mr. Arias was instrumental in obtaining legislation to allow the survivors to pursue their claims and which ultimately led to a historic $852 million settlement, the largest known settlement in a sexual abuse case in U.S. history, as well as the largest-known personal injury settlement against a university.
His trial experience is as diverse as the firm’s practice. Mr. Arias’ last several trials have included serious personal injury, wrongful death, employment, consumer class actions and mass wage and hour claims. He has recently resolved several class actions and mass plaintiff matters involving antitrust, toxic torts, consumer, wage and hour, environmental issues, product liability, and sexual assault.
Mr. Arias is very involved in political fundraising and has been integral in helping bring greater representation and equity throughout the political arena through his political fundraising efforts on behalf of pro-civil justice and consumer-friendly political candidates at both the state and federal levels.
He is admitted to practice law in California, New York, New Jersey, and the District of Columbia. He also is admitted before numerous federal courts throughout the country. Mr. Arias holds an “AV” rating by Martindale-Hubbell. The “AV” rating is the highest rating given and is awarded only upon reaching “heights” of professional excellence, both in terms of legal ability and ethical standards.
How Mike handles business matters
Mike Arias is the founding and managing partner of Arias Sanguinetti Wang & Team LLP, based in the firm’s Southern California office. He is a past president of both the Consumer Attorneys of California (CAOC) and Consumer Attorneys Association of Los Angeles (CAALA), two of the largest trial lawyer associations in the nation. Mr. Arias is a member of the American Board of Trial Advocates (ABOTA),…
Who Mike represents
Mike reviews new inquiries case-by-case for business, civil rights, and class action matters in Los Angeles and the surrounding California area.
Credentials
Credentials — where Mike studied and practices
Pepperdine University
J.D. · 1984
Southern Connecticut State University
—
Jurisdictions
Mike's state bar admissions
District of Columbia
1988 · ACTIVE
New York
1986 · ACTIVE
New Jersey
1986 · ACTIVE
California
1984 · ACTIVE
Mike studied at J.D. in Pepperdine University and — in Southern Connecticut State University.
Law school and academic background
Mike completed J.D. in Pepperdine University and — in Southern Connecticut State University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mike runs in California is where that training gets applied to real client questions.
Recognition
Mike's legal honors and published work
Mike has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Locations
Mike Arias's office in Los Angeles
Mike's primary office is at 6701 Center Drive West, 14th Floor, Los Angeles, CA, 90045. In-person meetings are by appointment; a phone intake usually comes first.
Arias Sanguinetti Wang Team Llp
6701 Center Drive West, 14th Floor
Los Angeles, CA 90045
Open in Google MapsClient feedback
Client reviews of Mike Arias — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Mike. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Los Angeles.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Mike Arias claims this profile.
Read all reviewsHiring guide
How to hire Mike Arias — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Mike usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Mike charges for the initial consult. That fee is credited toward representation if you retain Mike'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; Mike will tell you what matters and what doesn't.
Questions to ask a business attorney in Los Angeles, California
A short list to run through before you commit: How many business 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 Mike
Mike discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. Mike confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Mike's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Mike Arias
How much does it cost to hire Mike for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Mike walks through the likely range during the consult so there are no surprises.
Does Mike offer a free consultation?
Mike charges for the initial consult; that fee is credited toward representation if you retain Mike's office. Some business attorneys offer free consults — check Mike's current terms during booking.
How long do business cases in California typically take?
Simple business 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. Mike gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Mike take my case if I'm outside Los Angeles?
Mike 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 — Mike 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 Mike?
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. Mike will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Mike accepting new business clients right now?
Mike's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Los Angeles, San Francisco and San Diego in California
Mike handles business matters throughout California. Each city below is a direct link into the search page for verified business 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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