Jack Treseler

Family law and estate Planning attorney

licensed in California

I am a dad of three, a former startup founder, and a trauma informed attorney.

Areas of legal focus

Family Law

  • Divorce
  • Domestic Violence
  • Custody
  • Spousal Support
  • Child Support
  • Property and Asset Division
  • Postnuptial Agreements
  • Prenuptial Agreements
  • Stipulated Judgments

Trusts & Estates

  • Estate Planning
  • Trust Litigation
  • Will Contests
  • Guardianships
  • Uncontested Conservatorships
  • Power of Attorney
  • Trust Creation

More about me

My name is Jameson Treseler. But everyone calls me Jack.

My goal is to help clients feel empowered, informed, and genuinely supported throughout their case.

This means approaching each matter with clarity, empathy, and a steady hand so my clients can move forward with confidence.

I have worked with complex financial and business structures, advocated on behalf of domestic violence survivors, fought for consumer rights, protected family estates from fraud, and helped families establish estate plans to provide stability for their children and grandchildren.

On a more personal note, I’m a dad of three rambunctious kids, a comic and fantasy connoisseur, and a lover of pineapple on pizza. 

Work with a Trauma informed legal advocate

What is a trauma informed legal advocate?

Trauma-informed representation means that I will bring a deepened understanding of what your clients are facing, how that affects them holistically and not just legally, and doing what I can to make their access to justice is a little easier.

That means continuously educating myself on how trauma impacts clients socially, psychologically, and financially. Then couple that with my understanding of the law. 

Let's chat