Based in La Jolla, California, Stonebridge Litigation offers trusted legal counsel in Trust & Estate Litigation, Probate Disputes, Administration, and Tax Controversy. Our boutique firm delivers personalized strategies for high-net-worth families navigating inheritance recovery, fiduciary conflicts, and complex tax matters.
We combine precision, empathy, and multilingual expertise to protect what matters most.
Why hire us?
Legal Practice Areas
Trust and Estate Litigation for Fiduciaries and Beneficiaries Strategic, trial-ready representation in probate, inheritance, and transfer disputes.
Strategic trust and estate administration for high-net-worth families across Southern California. We protect fiduciaries, preserve generational wealth, and minimize litigation risk with precision and care.
Tax audit defense and controversy resolution for high-net-worth families and fiduciaries in Southern California. We navigate estate, gift, and GSTT audits with strategic precision, discretion, and deep valuation expertise.

Experienced Trial Team
Trial-ready estate, trust, and tax litigators serving high-net-worth families and fiduciaries across Southern California.
Discreet, Client-First Service
Boutique legal counsel with tailored strategies, direct attorney access, and strict confidentiality.
Strategic, Practical Solutions
From IRS audit defense to trust litigation, outcome-driven solutions for wealth preservation and risk mitigation.
People You Can Trust
“Stonebridge delivered clarity and confidence during a complex trust dispute. Truly exceptional counsel.”
Real clients.
Real outcomes.
Cases that define our practice.
Latest News and Insights
What Our Clients Say
Excellent Attorney!
Oleg Cross is a reputable and competent attorney. What we appreciate the most is his clear and helpful communication. We are never at a loss for what's going on with our case. He seems to have the best interest for us and steers us to the right decisions. We are thankful a friend referred us to him.Excellent service and the highest in ethics!
Oleg's attention to the details of my case, made a first time client a true believer in the value of an attorney's services. Oleg is an intelligent and capable attorney, with an easy manner making for a comfortable working relationship from the [beginning.] Oleg was always well prepared with a through evaluation regarding all of the legal aspects [pertaining] to my case and what was best for me. Oleg's integrity for the law, makes him an asset to the legal profession and a wonderful attorney to have as part of your team.Honoured to be recognized by:




