Alameda County
Lemon Law & Personal Injury Lawyers in Hayward
At the center of the East Bay where the 880, 92, and 238 converge, Hayward carries heavy commuter and San Mateo Bridge traffic every day. Mousavi Law Firm represents Hayward drivers in lemon law and personal injury matters.
Representing Hayward Drivers
When a manufacturer can't repair a substantial defect after a reasonable number of attempts, California's Lemon Law applies to new, leased, and certified pre-owned vehicles — entitling you to a buyback, replacement, or cash settlement with the manufacturer paying your fees.
The 880 corridor and the approach to the San Mateo Bridge see dense commuter and truck traffic through Hayward, and collisions can be serious. We represent injured drivers, passengers, pedestrians, and rideshare users against the insurance companies.
Our office is in Woodland Hills, and we serve Hayward and the East Bay remotely, with free consultations by phone or video.
Practice Areas
Personal Injury
Dedicated advocates for accident victims
Consumer Protection
Fighting for your rights
Lemon Law
Purchased a defective vehicle? California's Lemon Law protects consumers who buy or lease new or CPO cars with substantial defects. We help you get a refund, replacement, or cash settlement.
- New & certified pre-owned vehicles
- Manufacturer pays attorney fees
- No upfront costs to you
Areas We Serve Near Hayward
Hayward — Frequently Asked Questions
Do you have an office in Hayward?
Our office is in Woodland Hills, and we represent clients in Hayward and throughout California. Consultations are free and available by phone or video, so you don't need to travel to get started.
How much does it cost to hire a lemon law or personal injury lawyer in Hayward?
Nothing out of pocket. In California lemon law cases, the manufacturer pays your attorney fees when you win. Personal injury cases are handled on contingency — no fee unless we recover compensation for you.
What areas near Hayward do you serve?
We serve Hayward and surrounding communities including San Leandro, Castro Valley, Union City, San Lorenzo, and the rest of California.
How do I start a claim in Hayward?
Call us or fill out our online form for a free, no-obligation case review. We'll evaluate your situation, explain your options, and handle everything from there.
What Our Clients Say
“I worked with Arvin on two separate cases, a personal injury case from a car accident last year and a lemon law case more recently, and I honestly could not have asked for a better attorney. From the beginning, Arvin was extremely responsive, transparent, and easy to work with. He took the time to explain the process clearly, answered every question I had, and made sure I always knew what was going on.”
Lukas Nouri
Google Review
“I've worked with Arvin on multiple cases (lemon law and personal injury) and he has been exceptional every time. He's knowledgeable, responsive, and extremely thorough. He made the entire process straightforward and kept me informed at every step. Most importantly, he delivered strong results and made sure there was nothing left on the table.”
Shaviv Delkhah
Google Review
“This is the best law firm in Woodland Hills hands down! (and I've spoken to a lot of them). Arvin is super helpful and always updated me on my case. Got me paid out pretty quickly too!”
Daniel Friedman
Google Review
“I had a great experience with Mousavi Law. They handled my lemon law claim from start to finish with the utmost professionalism. Their team was incredibly responsive, kept me updated at every step, and made the whole process feel straightforward. Most importantly, they delivered an excellent result!”
Kian Abbassi
Google Review
“Arvin is the most honest lawyer I've ever dealt with. He and his team made lemoning my Range Rover a breeze. I'm thankful for him and he has highest recommendation.”
Aleksandar Gajic
Google Review
“Mousavi Law helped me get the maximum settlement on my car. I'm extremely grateful to Arvin and his team! They were cordial and quick to respond to any of my concerns.”
Misha Semenov
Google Review
“Love Arvin and his firm. Him and his team take the time to support their clients and ensure they receive the best representation. Highly recommended.”
David Khakshooy
Google Review
“Mousavi law recently helped me lemon my Tesla Model Y and they made the process so easy. I was referred to them by a family friend and it was such a great decision to choose them! Highly recommend working with Arvin for the absolute best results!”
Shawn Mines
Google Review
“Highly recommend Arvin for any lemon law issue! My family bought a new Tesla that turned out to have serious ongoing problems despite several repair visits. We were getting stonewalled by corporate, so we contacted this firm. They were quick to respond, very thorough in explaining our rights under the lemon law, and handled everything professionally from start to finish.”
Kasra
Google Review
“Arvin genuinely cared about my case and took the time to explain every step. I never felt rushed or ignored. Professional, thorough, and trustworthy.”
Aria Soltankhah
Google Review
“I've had the pleasure of working with Mousavi Law Firm and they were very professional and took great care of me. I couldn't be happier and would highly recommend giving them a call regarding your personal injury needs.”
Arian Mosazadeh
Google Review
“I had a PI car crash case with MLF and my experience was great. Arvin was always responsive and willing to answer my questions. I hear stories about PI cases taking years, but we were able to recover from the other person's insurance and my own within a year from the accident.”
Jason Mostadim
Google Review
“This guy is an absolute beast with lemon law. Super easy to deal with, always responsive, and clearly knows how to get results. I felt like he actually cared instead of just pushing paperwork. He handled everything, kept me updated, and got it done way faster than I expected.”
Mark Buson
Google Review
“Mousavi Law changed my opinion on lawyers. Such a caring, proactive, and most importantly NOT GREEDY professional.”
Joseph Dafesh
Google Review
“I worked with Arvin on two separate cases, a personal injury case from a car accident last year and a lemon law case more recently, and I honestly could not have asked for a better attorney. From the beginning, Arvin was extremely responsive, transparent, and easy to work with. He took the time to explain the process clearly, answered every question I had, and made sure I always knew what was going on.”
Lukas Nouri
Google Review
“I've worked with Arvin on multiple cases (lemon law and personal injury) and he has been exceptional every time. He's knowledgeable, responsive, and extremely thorough. He made the entire process straightforward and kept me informed at every step. Most importantly, he delivered strong results and made sure there was nothing left on the table.”
Shaviv Delkhah
Google Review
“This is the best law firm in Woodland Hills hands down! (and I've spoken to a lot of them). Arvin is super helpful and always updated me on my case. Got me paid out pretty quickly too!”
Daniel Friedman
Google Review
“I had a great experience with Mousavi Law. They handled my lemon law claim from start to finish with the utmost professionalism. Their team was incredibly responsive, kept me updated at every step, and made the whole process feel straightforward. Most importantly, they delivered an excellent result!”
Kian Abbassi
Google Review
“Arvin is the most honest lawyer I've ever dealt with. He and his team made lemoning my Range Rover a breeze. I'm thankful for him and he has highest recommendation.”
Aleksandar Gajic
Google Review
“Mousavi Law helped me get the maximum settlement on my car. I'm extremely grateful to Arvin and his team! They were cordial and quick to respond to any of my concerns.”
Misha Semenov
Google Review
“Love Arvin and his firm. Him and his team take the time to support their clients and ensure they receive the best representation. Highly recommended.”
David Khakshooy
Google Review
“Mousavi law recently helped me lemon my Tesla Model Y and they made the process so easy. I was referred to them by a family friend and it was such a great decision to choose them! Highly recommend working with Arvin for the absolute best results!”
Shawn Mines
Google Review
“Highly recommend Arvin for any lemon law issue! My family bought a new Tesla that turned out to have serious ongoing problems despite several repair visits. We were getting stonewalled by corporate, so we contacted this firm. They were quick to respond, very thorough in explaining our rights under the lemon law, and handled everything professionally from start to finish.”
Kasra
Google Review
“Arvin genuinely cared about my case and took the time to explain every step. I never felt rushed or ignored. Professional, thorough, and trustworthy.”
Aria Soltankhah
Google Review
“I've had the pleasure of working with Mousavi Law Firm and they were very professional and took great care of me. I couldn't be happier and would highly recommend giving them a call regarding your personal injury needs.”
Arian Mosazadeh
Google Review
“I had a PI car crash case with MLF and my experience was great. Arvin was always responsive and willing to answer my questions. I hear stories about PI cases taking years, but we were able to recover from the other person's insurance and my own within a year from the accident.”
Jason Mostadim
Google Review
“This guy is an absolute beast with lemon law. Super easy to deal with, always responsive, and clearly knows how to get results. I felt like he actually cared instead of just pushing paperwork. He handled everything, kept me updated, and got it done way faster than I expected.”
Mark Buson
Google Review
“Mousavi Law changed my opinion on lawyers. Such a caring, proactive, and most importantly NOT GREEDY professional.”
Joseph Dafesh
Google Review
“Answered all my questions and closed my case in less than 6 months! Another attorney told me my case was worth nothing and Arvin got me PAID.”
Daniel Panhassi
Google Review
“Amazing communication, always willing to answer my questions. Super responsive and works very quickly.”
Nick Hashemi
Google Review
“Arvin helped me a lot with lemoning my Jeep. He is extremely professional and very polite to deal with! Highly recommend.”
David Acimovic
Google Review
“This law firm was very professional. Arvin assisted us through the whole process without any worry. Any and all questions about our vehicle issues were answered in a timely manner. He was very thorough when explaining each different outcome. I would definitely recommend this law firm to anyone looking to file for a lemon law.”
Mario Valencia
Google Review
“Working with Arvin at Mousavi Law Firm was one of the best business decisions I've made. He took on my vehicle case against a massive auto manufacturer and delivered a flawless result. If you are dealing with a vehicle defect and corporate pushback from an auto manufacturer, do not hesitate to hire Arvin at Mousavi Law Firm.”
Michael Rutchland
Google Review
“I contacted Arvin regarding a legal matter I was dealing with. From the first call, his response time was fast and the process was explained clearly. I never had to chase him down for updates. He kept me informed at every step and handled everything professionally.”
Tyler
Google Review
“Mousavi Law went above and beyond to help settle my case, and I couldn't be more grateful for their work. From the start, they were professional, responsive, and genuinely invested in getting me the best outcome.”
Arshia Mehdian
Google Review
“Major shout out to Arvin for his services regarding my BMW Lemon Law. He had great communication and worked really hard and got me a settlement in under two months. Thank you so much to the entire staff and team. Really appreciate it. Highly recommend!!”
Jacob Shay
Google Review
“Mousavi Law Firm was extremely refreshing to work with after having dealt with other lawyers. Arvin and his team helped me with my lemon case for my Tesla and were absolutely professional with answering all of my questions along with keeping me up to date every step of the way.”
Ashkan Mapar
Google Review
“Best lemon lawyer in Los Angeles. Only lawyer I've had that personally answers my calls and doesn't kick me off to an assistant.”
Shant Goorjian
Google Review
“Super professional and works fast! Had my lemon case settled in 2 months. Highly recommend.”
Michael Amini
Google Review
“Excellent attorney, one who gets the job done as promised, fast and smooth. I would recommend him and his law firm to everyone I know. Thank you Arvin.”
Maryam Moshaie
Google Review
“I had a great experience working with Arvin Mousavi and Mousavi Law Firm on my Jeep Wrangler 4xe lemon law claim. From start to finish, Arvin was professional, knowledgeable, and always kept me informed about what was happening with my case.”
Dillon Bard
Google Review
“Excellent result. Transparent and timely communication. Highly recommend.”
Jamal Baghlani
Google Review
“Answered all my questions and closed my case in less than 6 months! Another attorney told me my case was worth nothing and Arvin got me PAID.”
Daniel Panhassi
Google Review
“Amazing communication, always willing to answer my questions. Super responsive and works very quickly.”
Nick Hashemi
Google Review
“Arvin helped me a lot with lemoning my Jeep. He is extremely professional and very polite to deal with! Highly recommend.”
David Acimovic
Google Review
“This law firm was very professional. Arvin assisted us through the whole process without any worry. Any and all questions about our vehicle issues were answered in a timely manner. He was very thorough when explaining each different outcome. I would definitely recommend this law firm to anyone looking to file for a lemon law.”
Mario Valencia
Google Review
“Working with Arvin at Mousavi Law Firm was one of the best business decisions I've made. He took on my vehicle case against a massive auto manufacturer and delivered a flawless result. If you are dealing with a vehicle defect and corporate pushback from an auto manufacturer, do not hesitate to hire Arvin at Mousavi Law Firm.”
Michael Rutchland
Google Review
“I contacted Arvin regarding a legal matter I was dealing with. From the first call, his response time was fast and the process was explained clearly. I never had to chase him down for updates. He kept me informed at every step and handled everything professionally.”
Tyler
Google Review
“Mousavi Law went above and beyond to help settle my case, and I couldn't be more grateful for their work. From the start, they were professional, responsive, and genuinely invested in getting me the best outcome.”
Arshia Mehdian
Google Review
“Major shout out to Arvin for his services regarding my BMW Lemon Law. He had great communication and worked really hard and got me a settlement in under two months. Thank you so much to the entire staff and team. Really appreciate it. Highly recommend!!”
Jacob Shay
Google Review
“Mousavi Law Firm was extremely refreshing to work with after having dealt with other lawyers. Arvin and his team helped me with my lemon case for my Tesla and were absolutely professional with answering all of my questions along with keeping me up to date every step of the way.”
Ashkan Mapar
Google Review
“Best lemon lawyer in Los Angeles. Only lawyer I've had that personally answers my calls and doesn't kick me off to an assistant.”
Shant Goorjian
Google Review
“Super professional and works fast! Had my lemon case settled in 2 months. Highly recommend.”
Michael Amini
Google Review
“Excellent attorney, one who gets the job done as promised, fast and smooth. I would recommend him and his law firm to everyone I know. Thank you Arvin.”
Maryam Moshaie
Google Review
“I had a great experience working with Arvin Mousavi and Mousavi Law Firm on my Jeep Wrangler 4xe lemon law claim. From start to finish, Arvin was professional, knowledgeable, and always kept me informed about what was happening with my case.”
Dillon Bard
Google Review
“Excellent result. Transparent and timely communication. Highly recommend.”
Jamal Baghlani
Google Review
Helpful Lemon Law Resources
Get Help in Hayward Today
Free, no-obligation consultation. We don't get paid unless you win.
Call Now: 844-MOUSAVI