Fighting Fraud, Securing Justice

California’s Premier Healthcare Fraud Law Firm

Knox Ricksen LLP is a civil litigation and trial firm dedicated to delivering winning results to our clients. Our team specializes in complex fraud litigation and whistleblower actions, while also handling catastrophic personal injury and wrongful death actions. We use our vast trial experience, subject matter expertise and creativity to secure favorable outcomes for our clients.

Practice Areas

Knox Ricksen delivers exceptional results using advanced data analytics, in-depth investigation, and nearly 50 years of practice representing fraud victims in a variety of contexts. We expertly guide clients through the court process with our extensive trial and litigation record, including favorable jury verdicts in complex cases based on large scale fraud.

Insurance Fraud

Healthcare Fraud

Qui Tam Litigation / California Insurance Code Section 1871.7

Federal False Claims Act

Unfair Business Practices

First and Third Party Suspected Fraudulent Claims

SIU Matters and Consulting

Catastrophic Injury & Wrongful Death

Dedicated Team

Our attorneys are leaders in the anti-fraud community, hold positions in industry organizations, and frequently lecture at seminars and conferences on insurance fraud. We are California’s premier insurance fraud law firm with offices in Walnut Creek and Los Angeles.

Our Team

Fight against fraud and for justice

If you need a team of advocates who will fight against fraud and for justice, then contact us today at

877.713.5669