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I am a Level 20 Avvo contributor with thousands of free responses to California consumers who are looking for information about their legal problems. It is the hightest level that an attorney can achieve on Avvo.
I have been practicing law for 30 years. Lots of attorneys can file lawsuits and fight it out. We take pride in fighting intelligently. Our results speak for themselves: millions and millions of dollars recovered for our clients. Many times in cases where the defense attorney told us that we would never recover anything close to that.
I have met thousands of decent, honorable people who have been hurt due to negligence or intentional wrongdoing of others. You deserve a voice. We will speak for you. When we speak, the insurance company listens.
Some of our biggest and most satisfying cases involved representing victims of dog bites, sexual molestation, product liability, dangerous roads and, of course, automobile collisions. We have a great deal of experience in virtually every kind of personal injury claim there is, including dental and medical malpractice, premises liability and employment disputes.
I would like to discuss your case with you. Consultations are free.
5
Practice Areas
37 years | 6,000 cases
37 years | 75 cases
37 years | 50 cases
31 years | 50 cases
25%-40%
State: California
Acquired: 1989
No misconduct found
State: Colorado
Acquired: 1991
No misconduct found
State: Minnesota
Acquired: 1991
No misconduct found
Mobile
1111 N. Broadway, Santa Ana, CA, 92701
frankbarbarolaw.com/Mobile
10788 Civic Center Dr # 210, Rancho Cucamonga, CA, 91730
frankbarbarolaw.com/
Other places you can find William online.
Showing 1 - 5 of 18 client reviews from Avvo
Posted by Richard | September 30, 2019 | Consulted Attorney
William provided superb, detailed information regarding my case. Its clear that he genuinely cares about his clients.
Posted by anonymous | September 4, 2019 | Consulted Attorney
I consulted with William John Light about a tort matter and he provided a clear path forward and is expert in litigation matters. I was very impressed.
Posted by BrieAnna | May 6, 2019 | Hired Attorney
I reached out to Mr. Light on Avvo.com and within days he became my attorney. He fought hard for my case, his knowledge and expertise helped finally bring my nightmare to a close. I’m not sure I could of won my case without him!
Posted by Gary | April 4, 2019 | Hired Attorney
Mister light is very polite thorough professional considerate and very informative in regards to are personal matter I would refer him or him to anyone .
Posted by xiao hicks | March 10, 2019 | Consulted Attorney
I will introduce him to my friend. He is the only lawyer who answered my question seriously. I have already communicated his answer to my friend. On behalf of him, thank you for this enthusiastic and responsible lawyer. have a nice day
"William Light is an innovative, knowledgable lawyer who provides thoughtful and valuable advice on the Avvo.com forum. I enjoy reading his answers and learning about his take on often complex legal situations. Any client with a brain injury, personal injury matter, or wrongful death claim in the Riverside and Inland Empire area would be wise to contact him for a consultation."
"Mr. Light is an excellent advocate for his clients. I would not hesitate to recommend him to a client in need. He is also an asset to the Avvo Community, providing invaluable resources to those seeking help."
"What an oversight to to endorse Mr. LIght before now. Not one, but hundreds of accurate, analytic and customized answers over several years. Respected by all his Avvo colleagues. These are exactly the qualities that every client would look for when hiring an attorney."
"I am pleased to endorse Mr. Light who has earned my respect for providing accurate and insightful legal assistance not just on AVVO but another legal directory (Justia). Unlike other lawyers who respond to Q&A's with "canned" or superficial "responses", Mr. Light's reflecting an uncommon and broad based acumen drawn from his many years of experience."
"William Light has earned my respect for accurate and insightful assistance on AVVO. Many respond to an inquiry with superficial comments that are mere fluff and fail in comparison to William Light. He is routinely "spot on" with insight that reflects the highest legal acumen that is direct, accurate and provides the benefit of his years of experience. I haven't met him and only know him by his works. I look forward to meeting this first class professional who capably shares his knowledge and time. My compliments."
"I endorse this lawyer. I often find myself agreeing with his responses given to questions posted in the Avvo forum. Those who post there can expect nothing more than direct, thoughtful, accurate responses, and Mr. Light delivers."
"I endorse this lawyer. Mr. Light is a savvy practitioner who always provides on-point advice to consumers."
"I endorse this lawyer. Mr. light has a superior knowledge of the law relating to personal injury cases."
"An excellent lawyer who treats clients with patience, care, understanding, and utmost professionalism - an even better person and I wholeheartedly recommend for future services."
"I have read dozens upon dozens of Mr. Light's thoughtful and informative response to questions on Avvo, and am impressed with his deep knowledge of personal injury practice. I endorse this lawyer."
Defective and dangerous products lawyer | Nov 28
Relationship: Fellow lawyer in community
"I endorse this lawyer."
"Attorney William Light has consistently shown himself to be an outstanding client advocate. His answers to prospective client inquiries are exceptionally thorough -consistently demonstrating a patient commitment to client education. His mastery of the law is unique. I endorse Mr. Light without reservation. WM"
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2023
Admission & License to Practice Law, San Manuel Tribal Court
2021
Distinguished, Martindale-Hubbell
1986
Dean Paul Wildman Scholarship, Southwestern University School of Law
2022 - Present
Attorney, Frank P. Barbaro & Assoc., APC & Law Offices of Douglas A. Scott
2006 - Present
National Society, Sons of the American Revolution
1989 - Present
State Bar of California
1989 - Present
Colorado Bar Association
1988
JD - Juris Doctor
1986
BA - Bachelor of Arts
English
Spanish
Legal Answers
Legal Guides
Top Contributor
William earned significant contribution points in 2025.
A driver who ran a stop sign and hit me hired a lawyer claiming bodily injuries?
12 Jan 2026
What do I do about a collection agency try to collect a debt that is not my responsibility, or owed
06 Jan 2026
Can I go after my own UM/UIM for injury if other driver's insurer refuses to accept liability?
24 Dec 2025