John Patrick McNicholas III, Aviation Attorney in Los Angeles, California
Over 63 years of legal practice · focused on Aviation, Business, and Contracts · 4.8/5 rating from 1 verified client review
Founding PartneratMcnicholas And Mcnicholas Llp
Los Angeles, CA
Practicing aviation in Los Angeles since 1963.
- 63+
- Years practicing
- 4.8 ★
- 1 client review
- 8
- Bar admissions
Are you John Patrick McNicholas III?
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.
Quick answer
John Patrick McNicholas III is a founding partner based in Los Angeles, CA. The practice focuses on Aviation, Business, and Contracts. John has over 63 years of legal experience. Currently practicing at Mcnicholas And Mcnicholas Llp. Rated 4.8 out of 5 from 1 client review.
- Based in
- Los Angeles, CA
- Experience
- over 63 years
- Known for
- Aviation · Business · Contracts
- Handles Aviation, Business, and Contracts matters from Los Angeles, CA.
- Over 63 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About John Patrick McNicholas III: John Patrick McNicholas III is a founding partner based in Los Angeles, CA. The practice focuses on Aviation, Business, and Contracts. John has over 63 years of legal experience. Currently practicing at Mcnicholas And Mcnicholas Llp. Rated 4.8 out of 5 from 1 client review.
Areas of practice
John's practice areas in Los Angeles
John concentrates on aviation, business, contracts, copyright, and employment. Each area below outlines the kind of case John handles, typical outcomes to expect, and how the intake process starts.
Aviation
View other Aviation attorneys
Business
View other Business attorneys
Contracts
View other Contracts attorneys
Copyright
View other Copyright attorneys
Employment
View other Employment attorneys
General
View other General attorneys
Litigation
View other Litigation attorneys
Medical Malpractice
View other Medical Malpractice attorneys
Personal Injury
View other Personal Injury attorneys
TBI/SCI
View other TBI/SCI attorneys
Wrongful Death
View other Wrongful Death attorneys
Breach of Contract
View other Breach of Contract attorneys
Aviation cases in Los Angeles, California
John takes aviation 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 John agrees to represent you.
Business cases in Los Angeles, California
John 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 John agrees to represent you.
Contracts cases in Los Angeles, California
John 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 John agrees to represent you.
Copyright cases in Los Angeles, California
John takes copyright 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 John agrees to represent you.
Employment cases in Los Angeles, California
John 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 John agrees to represent you.
Biography
John Patrick McNicholas III, aviation attorney serving Los Angeles
John Patrick McNicholas III is a founding partner based in Los Angeles, CA. The practice focuses on Aviation, Business, and Contracts. John has over 63 years of legal experience. Currently practicing at Mcnicholas And Mcnicholas Llp. Rated 4.8 out of 5 from 1 client review. John works from Los Angeles, California and takes on aviation matters across the region.
John Patrick McNicholas III is a lawyer practicing personal injury, child abuse, employment & labor and 9 other areas of law. John received a B.A. degree from University of California at Los Angeles in 1958, and has been licensed for 63 years. John practices at McNicholas & McNicholas, LLP in Los Angeles, CA.
How John handles aviation matters
John Patrick McNicholas III is a lawyer practicing personal injury, child abuse, employment & labor and 9 other areas of law. John received a B.A. degree from University of California at Los Angeles in 1958, and has been licensed for 63 years. John practices at McNicholas & McNicholas, LLP in Los Angeles, CA.
Who John represents
John reviews new inquiries case-by-case for aviation, business, and contracts matters in Los Angeles and the surrounding California area.
Credentials
Credentials — where John studied and practices
Loyola Law School, Los Angeles,
J.D. · 1962
University of California at Los Angeles
B.A. · 1958
Jurisdictions
John's state bar admissions
U.S. District Court,
1987 · ACTIVE
District of Columbia
1986 · ACTIVE
U.S. Court of Appeal
1984 · ACTIVE
U.S. Court of Appeal
1982 · ACTIVE
U.S. District Court,
1981 · ACTIVE
U.S. Supreme Court
1976 · ACTIVE
U.S. District Court,
1963 · ACTIVE
California
1963 · ACTIVE
John studied at J.D. in Loyola Law School, Los Angeles, and B.A. in University of California at Los Angeles.
Law school and academic background
John completed J.D. in Loyola Law School, Los Angeles, and B.A. in University of California at Los Angeles. Formal legal training is one signal of substantive knowledge — the day-to-day practice John runs in California is where that training gets applied to real client questions.
Recognition
John's legal honors and published work
John has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
John's professional memberships and bar associations
American College of Trial Lawyers International Academy of Trial Lawyers American Board of Trial Advocates
President, Los Angeles Chapter, 1995) The State Bar of California (Governor, Board of Governors, 2005-2008 and Vice President, 2007-2008 · membership
Locations
John Patrick McNicholas III's office in Los Angeles
John's primary office is at 10866 Wilshire Blvd., Ste. 1400, Los Angeles, CA, 90024. In-person meetings are by appointment; a phone intake usually comes first.
Mcnicholas And Mcnicholas Llp
10866 Wilshire Blvd., Ste. 1400
Los Angeles, CA 90024
Open in Google MapsClient feedback
Client reviews of John Patrick McNicholas III — 4.8/5 rating from 1 verified client review
Every review below is from a verified client of John. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing aviation attorneys in Los Angeles.
4.8
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once John Patrick McNicholas III claims this profile.
Read all reviewsHiring guide
How to hire John Patrick McNicholas III — what to expect in your first consultation
Working with a new aviation attorney should feel structured. Here's how the first two conversations with John usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
John charges for the initial consult. That fee is credited toward representation if you retain John'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; John will tell you what matters and what doesn't.
Questions to ask a aviation attorney in Los Angeles, California
A short list to run through before you commit: How many aviation 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 John
John discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in aviation practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every aviation 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. John confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
John's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many aviation practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about John Patrick McNicholas III
How much does it cost to hire John for a aviation case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. John walks through the likely range during the consult so there are no surprises.
Does John offer a free consultation?
John charges for the initial consult; that fee is credited toward representation if you retain John's office. Some aviation attorneys offer free consults — check John's current terms during booking.
How long do aviation cases in California typically take?
Simple aviation 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. John gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can John take my case if I'm outside Los Angeles?
John 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 — John 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 John?
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. John will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is John accepting new aviation clients right now?
John's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Aviation attorneys serving Los Angeles, San Francisco and San Diego in California
John handles aviation matters throughout California. Each city below is a direct link into the search page for verified aviation 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
More counsel
Other top-rated aviation attorneys in California
If John's intake is full or the fit isn't right, these aviation attorneys in Los Angeles handle similar matters. Every profile below is verified and open to consultations.

Farid Yaghoubtil
Los Angeles, California
5.0· 155
Douglas MacMillan Borthwick
Santa Ana, California
5.0· 118

David Payab, Esq.
Woodland Hills, California
5.0· 108

Bobby B. Saadian, Esq.
Los Angeles, California
5.0· 52

Michael Brett Abramson
San Diego, California
5.0· 39

Gregory M. Garrison
Camarillo, California
5.0· 38