Fight Back & Defend Your Rights Against Insurance Companies. Big Business Auto Manufacturers. Car Dealerships.
Fast, Free Phone Consultations. No Fees Unless You Win Your Case.
Auto Fraud
Lemon Law
Consumer Rights
All People are Equal Before the Law
Every day our consumer protection, auto fraud and lemon law attorneys take on big businesses on behalf of people that can't afford expensive legal representation. If you've been physically or financially injured and an insurance company, car dealership, auto manufacturer or other big business won't take responsibility, call us now for a free consultation.
ABOUT SIERRA LITIGATION
Sierra Litigation is passionate about helping California families that have been harmed both physically or financially by car dealerships, automobile manufacturers, solar companies, contractors insurance companies and other business that don’t think you can fight back and win. Our consumer protection, auto fraud, and lemon law attorneys have won millions of dollars for clients that paid us nothing out of pocket to win their case. We hope we can help the same way.
We fight back against personal injury insurance companies that refuse to pay you what your owed, manufacturers who don’t take responsibility for their broken vehicles, and lying car dealers, repair shops and other businesses that engage in false, deceptive or illegal conduct.
Too often, consumers and families feel helpless when they have been physically and financially injured, their bills are mounting and the insurance companies, dealerships, auto manufacturers and contractors refuse to help. Don’t let big business take advantage of you and your family. Call us, and we’ll help you get the money you deserve.



Practice Areas
Live in California? We can Help.
The San Diego region includes the San Diego metropolitan area and extends east to the El Centro region, where drivers rely on safe, dependable vehicles for daily commuting and travel. Sierra Litigation represents consumers across Southern California, from Vista to Chula Vista, in lemon law, auto fraud, and vehicle defect cases, helping drivers enforce their rights under California law regardless of where a vehicle was purchased or registered.
The Sacramento region serves as a Northern California hub, anchored by Sacramento and including communities such as Chico, Yuba City, Marysville, Redding, Red Bluff, Susanville, Sonora, Ukiah, Grass Valley, Clearlake, Eureka, and Crescent City. Sierra Litigation represents drivers throughout Northern California in lemon law and auto fraud cases on a statewide basis.
The Long Beach region centers on the Long Beach metropolitan area, a major port and commuter hub where residents depend on reliable vehicles for work and daily life. Sierra Litigation assists Long Beach–area drivers, from Torrance to Lakewood, with lemon law and auto fraud claims, providing statewide representation in cases involving defective vehicles and deceptive dealership practices.
The Los Angeles region encompasses the Los Angeles metro area, including major hubs such as Pasadena, Glendale, Santa Clarita, Lancaster, or Palmdale, Downey, Whittier, West Covina, El Monte, Pomona, and Chino. Sierra Litigation assists LA County consumers with lemon law and auto fraud claims involving defective vehicles and deceptive dealership practices. Our firm also assists with solar company and home contractor disputes.
The Fresno region covers the heart of the Central Valley, including Fresno, Visalia, Hanford, Merced, Modesto, and Stockton. Sierra Litigation represents Central Valley consumers in lemon law and auto fraud matters involving defective vehicles, RV’s, motorcycles and deceptive sales practices, including by solar companies and home contractors.
The Bakersfield region anchors the southern Central Valley and nearby coastal corridors, including Bakersfield, San Luis Obispo, Santa Maria, Santa Barbara, Ventura, and Oxnard. Sierra Litigation represents drivers across this region in lemon law and auto fraud cases, enforcing California consumer protections statewide, including for lemon law, auto fraud and solar fraudin Bakersfield.
The San Francisco region includes the San Francisco metropolitan area and extends into the North Bay and East Bay, including Oakland, Richmond, Vallejo, Napa, and Santa Rosa. Sierra Litigation represents Bay Area drivers in lemon law and auto fraud matters, helping consumers enforce their rights under California law for defective vehicles and deceptive dealership practices, as well as solar company abuse.
The San Jose region encompasses Silicon Valley and surrounding areas, including San Jose, Fremont, Redwood City, Santa Cruz, Salinas & Monterey, Concord, San Ramon, and Livermore. Sierra Litigation assists drivers across the South Bay and Peninsula with lemon law and auto fraud claims under California law.
The Anaheim region anchors Orange County and extends into the Inland Empire, including Santa Ana, Irvine, Riverside, Murrieta, Temecula, Menifee, Jurupa Valley, Rialto, and the High Desert corridor through Victorville and Hesperia. Sierra Litigation represents Southern California drivers in lemon law and auto fraud matters, helping consumers enforce their rights under California law regardless of where a vehicle was purchased or serviced.
Your Success. Our Commitment.
See What our great clients wrote about us.

Attorney John Miser and Raquel at Sierra Litigation exude professionalism, responsiveness, and are very knowledgeable. They were incredibly helpful and answered all of my questions as soon as I called. They took the time to reiterate things I did not understand and allowed me to time to process the information I was receiving. It was very refreshing to speak to a firm that cares about their clients.

I called John for a consultation- which he did over the phone - and he was the most helpful attorney I talked to all day. I had called through 15 different offices-none of which gave me more than one minute of their time, literally- before I reached Sierra Litigation. John was by far the friendliest and he didn't rush me off the phone. He provided succinct responses to help me through my issue and answered follow up questions. If I am ever in need of further representation I'm going to John. I dont care the cost - he's worth every penny compared to other offices.

My family and I are extremely grateful that we found John Miser. While calling multiple consumer fraud attorneys in the Central Valley, John Miser was the only one who responded and also responded within the hour. He has been an excellent attorney from day 1 assisting us in consumer fraud, and going above and beyond my expectations and won our case. I will definitely refer John Miser to any friends or family ever in need of his assistance. Thank you John.

John is in the middle of a battle with lowes and pergo on my behalf and I couldn't be more pleased with his tenacity, insight and strategy. Although we are early in the settlement negotiations he has already proven himself beyond all expectations. I really appreciate the fact that he is guided by principles and although this started out as a simple and relatively small warranty denial claim, he was able to uncover other violations they had done, which triggered a righteous indignation of what is likely a larger pattern of misleading consumers by lowes and pergo. Honestly in talking to john I get the sense that he gives the same attention to a $5k case as a $5 million dollar case. brilliant, honest and humble aren't strong enough words to describe John and his lawfirm. If you are dealing with a consumer protection issue or personal injury and are wondering who to call, try sierra litigation and if you are lucky enough to reach him when he is taking on new clients you will be pleased.
John has done a fantastic job with my case regarding auto fraud by a dealer. He took a case that no one wanted not for the lack of merit but because of the difficulty of it. John work tirelessly to ensure an amazing out come and took this case all the way thru arbitration to win, and get a very strong win at that! I couldn’t thank John enough for his hard work, perseverance, and willingness to take a tough case.

John is incredible. He helped me understand so much better the importance of vehicle contracts and reading them before giving a signature. He went out of his way to give me the best advice he could while being in such a terrible situation. He is very honest and went out of his way to help me even though I am not even a client! Thank you!!

So I had contacted John regarding a business related issue I was involved with, with this being my first time ever dealing with something like this, let me tell you first hand, he’s honest, upfront, very informative, and key thing, explains in detail and provides foresight. I went in to see him with my issue I had and I’ve been stressed for about a few weeks regarding my issue, I explained to him my case, afterwards I was so relieved, he provided all the different variables and approaches in my matter, it gave me a sense of guidance on what I can do and should do. I was very comfortable speaking with him, gave me a sense of relief after my meeting with him, all I can say is call him and meet with him and you will feel so much better because he really understands legal matters and understands how to help you with your case and also breaks it down for you to understand and how to go forth. Thanks John!

Hello Everyone To be honest I do not usually write reviews like this but in this case I want to share my experience with Sierra Litigation. The attorneys are John Miser and Raquel Chavez. In my opinion, both are excellent attorneys. In my case, I work mainly with Raquel Chavez. We just settled the lawsuit stemming from automobile fraud. The case took a little over two years to settle. Miss Chavez stayed on top of the case for the whole time. Any time I called to see how things were going. They were very friendly, gave me the details of how the case was going and where we go from there.They truly sounded like they were happy to hear from me. It was a pleasure working with Miss Chavez and Mr. Miser. I probably called six or eight attorneys. Most of them didn't even return my calls. The rest basically said they weren't interested in taking my case. When I called Sierra, I left a message and they called me back within five minutes. I told Mr. Miser the facts of my case and what was going on and he told me that I had a case. He was happy to help me out. I had never needed an attorney before, and I had never sued anybody before. Miss Chavez kept me informed and took the time to explain what was going on. They never rushed me off the phone and answered some of my phone was probably to them silly questions. If you're ever need an attorney, then I highly recommend both Miss Chavez and Mr. Meister. If I ever need a lawyer again and they will be the first ones I call.
Our Auto Fraud and Lemon Law Attorneys have taken on some of the largest corporations in the world and won millions
Fight Back and Win against Big Business
Sierra Litigation's auto fraud and lemon law lawyers not only win millions against dealerships and vehicle manufacturers, they can help you win your fight against insurance companies, home contractors, solar companies and any other big business that thinks they can bully you and your family.
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David Beat Goliath








































































