Arthur Joseph Costamagna — Attorney in San Rafael, California
Over 65 years of legal practice
Comr., Wkrs. Comp. Bd. of App.
San Rafael, CA
Practicing law in San Rafael since 1961.
- 65+
- Years practicing
- 1
- Bar admission
Are you Arthur Joseph Costamagna?
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Quick answer
Arthur Joseph Costamagna is a comr., wkrs. comp. bd. of app. based in San Rafael, CA. Arthur has over 65 years of legal experience.
- Based in
- San Rafael, CA
- Experience
- over 65 years
- Known for
- legal services
- Over 65 years of practice as a licensed attorney.
About Arthur Joseph Costamagna: Arthur Joseph Costamagna is a comr., wkrs. comp. bd. of app. based in San Rafael, CA. Arthur has over 65 years of legal experience.
Biography
Meet Arthur Joseph Costamagna — legal lawyer in San Rafael
Arthur Joseph Costamagna is a comr., wkrs. comp. bd. of app. based in San Rafael, CA. Arthur has over 65 years of legal experience.
Arthur Joseph Costamagna is a lawyer. Arthur received a B.S. degree from University of San Francisco in 1955, and has been licensed for 65 years. Arthur practices in San Rafael, CA.
Who Arthur represents
Arthur reviews new inquiries case-by-case across a general legal practice in San Rafael and the surrounding California area.
Credentials
Education, bar admissions, and languages
University of San Francisco
J.D. · 1959
University of San Francisco
B.S. · 1955
Jurisdictions
Arthur's state bar admissions
California
1961 · ACTIVE
Arthur studied at J.D. in University of San Francisco and B.S. in University of San Francisco.
Law school and academic background
Arthur completed J.D. in University of San Francisco and B.S. in University of San Francisco. Formal legal training is one signal of substantive knowledge — the day-to-day practice Arthur runs in California is where that training gets applied to real client questions.
Locations
Arthur Joseph Costamagna's office in San Rafael
Arthur's primary office is at 71 Surfwood Cir, San Rafael, CA, 94901-2515. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Arthur Joseph Costamagna
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Schedule your consultationHiring guide
How to hire Arthur Joseph Costamagna — what to expect in your first consultation
Working with a new legal attorney should feel structured. Here's how the first two conversations with Arthur usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Arthur charges for the initial consult. That fee is credited toward representation if you retain Arthur'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; Arthur will tell you what matters and what doesn't.
Questions to ask a legal attorney in San Rafael, California
A short list to run through before you commit: How many legal 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 Arthur
Arthur discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in legal practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every legal 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. Arthur confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Arthur's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many legal practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Arthur Joseph Costamagna
How much does it cost to hire Arthur for a legal case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Arthur walks through the likely range during the consult so there are no surprises.
Does Arthur offer a free consultation?
Arthur charges for the initial consult; that fee is credited toward representation if you retain Arthur's office. Some legal attorneys offer free consults — check Arthur's current terms during booking.
How long do legal cases in California typically take?
Simple legal 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. Arthur gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Arthur take my case if I'm outside San Rafael?
Arthur 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 — Arthur 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 Arthur?
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. Arthur will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Arthur accepting new legal clients right now?
Arthur's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
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- Pasadena2,894 attorneys
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