Los Angeles Misdiagnosis Call for More Information Today!415-630-2913
Serving Los Angeles and beyond
Misdiagnosis Lawyer Los Angeles
Misdiagnoses can lead to delayed treatment, unnecessary medical procedures, and in some cases, irreversible harm. At Peterson Injury Law, we provide legal assistance to individuals impacted by medical misdiagnosis. Our misdiagnosis lawyers meticulously review medical records, consult with healthcare professionals, and build strong cases to support our clients' claims. In doing so, we aim to secure fair compensation for unexpected medical bills, lost income, pain, suffering, and other damages. If you believe you or someone you love has suffered due to a diagnostic error, reach out to Peterson Injury Law today to learn how our medical misdiagnosis attorneys can help.
For a personalized review of your case, contact our firm at (415) 630-2913.
Client Reviews
5.09 Reviews
A"Top-Notch Experience with Attorney Erik Peterson"
They handled our case with great care, making the process easy and seamless for us.
Allen McQueen
J"Compassion and Integrity"
Erik took us through a bad situation with compassion and integrity.
Jan P
N"Super friendly and helpful"
He was always available to answer any of my questions about my case.
Nat Block
P"They were incredibly helpful."
They consistently helped me through the unfamiliar and uncertain legal processes, which were all new to me.
Peter McCown
J"His honesty and professionalism gave us confidence."
His honesty and professionalism gave us so much confidence during a stressful time.
Joyce Diaz
Q"Thank you for all your hard work"
I am so very grateful to my lawyer, Erik Peterson, and his team for his unwavering support, dedication, and commitment.
Quia Kaufman
Top-Notch Experience with Attorney Erik Peterson
Our experience with attorney Erik Peterson and his legal assistant, Kate, was top notch! They handled our case with great care, making the process easy and seamless for us. They were on top of every detail from beginning to end, and we were always at ease knowing they were extremely knowledgeable, honest, and thorough. We were quite pleased with the results of our case, which was entirely due to their efforts. We highly recommend the Peterson Injury Law group.
Allen McQueen
Compassion and Integrity
Erik took us through a bad situation with compassion and integrity. He is honest and always ready to explain what’s happening. Kate, his paralegal, was helpful with information or support. I’m happy to recommend Erik Peterson Injury Law to anyone who needs help navigating a legal process.
Jan P
Super friendly and helpful
Eric was super friendly and helpful. He was always available to answer any of my questions about my case.
Nat Block
They were incredibly helpful.
Erik and his team were incredibly helpful. They consistently helped me through the unfamiliar and uncertain legal processes, which were all new to me. I trusted Erik always had my best interests in mind and was fighting on my behalf. I deeply appreciate all they did for me and my family.
Peter McCown
His honesty and professionalism gave us confidence.
Erik and his paralegal, Kate, were incredible throughout our case. Erik is an amazing attorney; he was open with us from the very beginning, attentive, and always made sure we understood every step of the process. His honesty and professionalism gave us so much confidence during a stressful time. He helped us get to the finish line and close a very difficult chapter in our lives.
I truly appreciate everything they did for us and couldn’t be more thankful. Highly recommend this team for anyone needing strong, reliable legal representation.
Joyce Diaz
Thank you for all your hard work
I am so very grateful to my lawyer, Erik Peterson, and his team for his unwavering support, dedication, and commitment. Thank you for all your hard work leading us to a victorious outcome in court!
Quia Kaufman
Why Choose Peterson Injury Law
At Peterson Injury Law, we focus on serious medical malpractice and catastrophic injury cases where the outcome truly matters. With decades of experience and a deliberate low-volume approach, we’re able to dig deeply into the medicine, build powerful evidence, and fight for the full justice our clients deserve.
Why Choose Us:
Over $200 million recovered, including record-setting verdicts and settlements
More than 30 years of focused medical malpractice and serious injury experience
Clinical insight from a Registered Nurse leading our case intake and evaluation
Direct, partner-level involvement and carefully limited caseloads
Proven experience against major medical systems and in Kaiser arbitration
No upfront fees—free consultations and contingency-based representation
No Fees Unless We Win Your Med Mal Case
Free consults and contingency fees give you top-tier advocacy.
Deep Medical Insight From Day One
RN-led intake and leading experts build a strong medical foundation.
Intensive Focus On Catastrophic Med Mal Cases
We take fewer cases so we can fully investigate and maximize value.
Record-Setting Medical Malpractice Results
Over $200M recovered, including California’s largest med mal case.
Meet the Team at Peterson Injury Law
At Peterson Injury Law, our team is built for the most serious medical malpractice and catastrophic injury cases. With more than 30 years of experience and over $200 million recovered, we bring seasoned trial skill, deep medical knowledge, and the resources needed to take on hospitals, corporations, and systems like Kaiser. We intentionally limit our caseload so every matter receives intensive investigation, partner-level attention, and thoughtful, strategic preparation.
From the first call, our Registered Nurse–led intake helps us understand the medicine, identify key issues, and quickly determine how we can help. Throughout the process, we explain complex medical and legal concepts in plain language, stay responsive, and shoulder the legal and financial pressures so families can focus on healing. When the stakes are highest, our team is prepared to pursue full justice and meaningful, life-changing results.
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