Experienced San Diego Trial Lawyers Since 1962
For more than six decades, Wingert Grebing Brubaker & Walshok has provided proven litigation defense in California and nationwide. Our attorneys are known for strategic thinking, courtroom excellence, and unwavering commitment to protecting our clients’ interests.
From high-stakes business disputes to complex professional liability matters, our firm delivers results backed by experience, integrity, and precision.
Experience That Makes the Difference
Experience matters—especially when your business, reputation, or financial future is on the line. Our knowledgeable team will guide you to optimal outcomes
Our trial lawyers bring decades of courtroom success handling sophisticated litigation for businesses, professionals, and insurance carriers. We pride ourselves on developing efficient, strategic solutions tailored to each client’s goals.
What sets us apart:
- Trial-ready attorneys with real courtroom experience
- Strategic risk assessment and early case evaluation
- Hands-on partner involvement
- Results-driven representation
Our firm doesn’t just prepare cases—we prepare to win them.
Comprehensive Practice Areas
We offer full-service litigation and advisory support covering all of your legal needs
About Our Firm
Providing excellence in legal representation since 1962 as the premier full-service law firm in California.
For more than 60 years, our firm has represented businesses, professionals, individuals, and insurance carriers in complex, high-stakes matters. Our reputation is built on long-term client relationships and a team approach that prioritizes efficiency, clarity, and results.
Whether a matter resolves early or proceeds to trial, we give each case the attention it demands—combining practical judgment with courtroom-ready preparation to guide you toward the best possible outcome.
Trial-tested. Trusted across California and beyond.
Our Attorneys
Leveraging our decades of experience to
obtain the best outcomes for our clients
Your legal issues require efficient, honest, and knowledgeable lawyers. Our team of award winning trial attorneys has over 200 years of combined experience and can handle your high-stakes litigation and legal disputes.
Supporting Our Clients Since 1962
Latest News and Results
Steve Grebing obtains Defense Verdict at trial
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Alan Brubaker Named 2021 Defense Lawyer of the Year
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Wingert Grebing Ranked in 2022 US News Law Firm Rankings
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Ian Friedman and Alan Brubaker obtain dismissal of Federal Trade Secrets Claim
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Court of Appeal affirms Judgment granting nonsuit and cross-complaint verdict awarding firm’s clients $650,000+
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Wingert Grebing Client Prevails at Supreme Court
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Find The Experienced Attorney For You
Our team is here to protect what matters most
We are the experienced, award-winning lawyers you want handling your high-stakes litigation and challenging issues. Get the
hands-on attention you want and the optimum result you need. Meet one of our attorneys today to find out how we can help you.
From The Blog
“I’m incredibly thankful for the support I received from my current and ex-players, their families, and the entire community. I’m especially grateful to Steve Grebing and Mark Amador for standing by me, believing in me and helping me through this process. Their wisdom and steady guidance based on years of broad legal experience coupled with a unique expertise in CIF matters made all the difference. Steve and Mark are winners.”
“I can’t thank Mark Amador enough. After several other lawyers told me my daughter’s CIF athletic eligibility case was nearly impossible, Mark stepped in with confidence, professionalism, and deep knowledge of CIF regulations. He guided us through every step with care and determination — and great news, my daughter has been granted eligibility. Truly outstanding work!”
"When my career was put at risk by a rushed administrative investigation, Mark Amador and the Wingert Grebing team intervened to ensure the facts were fully examined and my rights were protected. Through effective negotiation, Mark successfully overturned my termination into a resignation, correcting the record so I could move forward professionally and continue to coach. I am grateful for the steady guidance and advocacy Mark provided during an incredibly difficult time."