Personal Injury Lawyer in Santa Clarita, California

The Mason Law Firm is a personal injury law firm based in Valencia, California that serves the Santa Clarita Valley and Los Angeles County. We are a premier personal injury law firm that will work tirelessly to obtain the compensation you deserve in the event of a car accident, slip and fall, dog bite, catastrophic injury, construction site accident, nursing home abuse or neglect, burn injury, brain injury, spinal cord injury, product liability, wrongful death, or any other type of personal injury. You can rely on our 25 years of personal injury litigation experience.


We Meet Our Clients By Accident

In the aftermath of a car accident or another type of accident, you’re almost guaranteed to have questions: “How will I pay my medical bills?,” “Do I have a personal injury claim?,” “Where do I even start?”

We are here to answer all of your questions, clearly and completely. The Mason Law Firm is a full-service personal injury law firm providing outstanding representation and personalized legal services in Valencia, Santa Clarita and the entire Los Angeles County.

We are passionate about the people we serve. We work hard every day to ensure that our clients get the justice they deserve. We are committed to serving the quality of life of the people in our communities through fair and effective legal services.

Call 661-270-5677 for a free consultation today.

Focused On Injuries – Focused On You

At The Mason Law Firm, we believe that by limiting our practice to only personal injury-related cases, we can provide our clients with more professional, dedicated service and achieve the best possible results.

That focus has led our firm to award-winning results. Our specialty is plaintiff’s personal injury litigation. Whether you need help with a slip-and-fall or a car accident, we have the experience to guide you through every step of your case.

Rated By Super Lawyers Mason Rashtian

Commitment To Quality

We are committed to providing aggressive, top-quality legal services to individuals and families suffering from many types of personal injuries, from construction accidents to dog bites. If you have been injured or a loved one has been killed as a result of someone else’s negligence or wrongdoing in Santa Clarita, California, or anywhere in Los Angeles County, please call The Mason Law Firm for a free consultation. With our “zero fee guarantee,” we will never charge you any fees upfront, and you only pay us if we recover for you.

What Our Clients Have To Say

Extremely caring and knowledgeable…went above and beyond my expectations! Mason’s confidence when dealing with opposing counsel was quite impressive…I was proud to have him on my side…highly recommended! 

– Sue

Visit Our Videos

Mason Video - KHTS
Mason Video - AV Rated

Awards And Badges

American Academy of Trial Attorneys | Premier 100 | 2015 | AATA
American Institute of Legal Advocates | Elite Advocate 2019
Personal Injury Top 10 | Attorney and Practice Magazine's 2018 | Attorney
Martindale-Hubbell | AV Preeminent | Peer Rated for Highest Level of Professional Excellence | 2018
United States District Court Southern District of California
Avvo Rating 10.0 Superb Top Attorney Personal Injury
Iranian American Lawyers Association | Estd. 1994
Legal Reach Verified
The National Trial Lawyers Top 100 Trial Lawyers
Martindale-Hubbell | Distinguished | Peer Rated for High Professional Achievement | 2018
The Santa Clarita Bar Association
National Association of Distinguished Counsel | Nation's Top One Percent | NADC
Nation's Premier Top 10 Attorney Personal Injury | NAOPIA
Santa Clarita Valley Chamber of Commerce
The National Trial Lawyers | Top 100 Trial Lawyers
Consumer Attorneys California