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Law and Mediation Offices of
Ronald J. Cassells
36 Fifth Street, Suite A
Petaluma, CA 94952
Phone: 707-766-0475
Toll Free: 866-457-0669
Fax: 707-782-9266
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Petaluma Family Attorney

Petaluma Family Lawyer

Any family dispute can be emotional, costly and highly disruptive for all members of the family, including children. When you are faced with a family legal challenge, consider the possibility of resolving your dispute amicably through out-of-court mediation. At the Law and Mediation Offices of Ronald J. Cassells, our firm is proud to help families find lasting solutions with minimal time and costs. With over 30 years of experience, we know that resolving cases through mediation proves beneficial for parties, and their children.

We offer solid counsel and advocacy focused on solutions. Please call 707-766-0475 or contact us by e-mail to schedule a free and confidential consultation.

A Unique Approach to Family Law

We know that every family faces unique challenges. It is not our job to give a "one-size-fits-all" prescription in every case. That is why we take the time to understand the individual needs of our clients and their families. We will take a comprehensive approach to understand the circumstances faced by both parties, collaborate to achieve mutual understanding and agreement and work towards an ultimate settlement with minimal cost of time or economic expense.

Petaluma Family Lawyer and Trial Attorney

We also know that in some cases, mutual agreement and settlement may be difficult or impossible. In these situations, we are prepared to fully advocate for our clients, taking their case through litigation and trial when necessary. You can always trust that we will remain aware of your best interests and fully articulate your rights at every stage.

Our Petaluma family lawyer is experienced in cases involving:

  • Divorce/Legal Separation
  • Dissolution of Domestic Partnership
  • Child Custody/Visitation
  • Child and Spousal Support
  • Mediation and Arbitration
  • Alternative Dispute Resolution (ADR)
  • Paternity
  • Pre/Post Nuptial Agreements
  • Guardianships
  • Adoption

Trusted Counsel and Legal Service When You Need It Most

Our firm is focused on rights and resolution. We will always remain dedicated to our clients and the outcome of every case. From your initial consultation through the final resolution of your dispute, you can trust that our Petaluma family lawyer and staff will remain available to answer any questions or address any concerns that you may have.

For more information, please call 707-766-0475 in Petaluma, California, or contact the Law and Mediation Offices of Ronald J. Cassells by e-mail to schedule a free and confidential consultation directly with an experienced California divorce attorney.

Free initial consultation • Hablamos español • Credit cards accepted • Evening and weekend appointments available • Home, hospital and jail visits upon request


The Law and Mediation Offices of Ronald J. Cassells is located in Petaluma, California, and serves clients throughout Sonoma County, Napa County and Marin County, including Petaluma, Santa Rosa, Rohnert Park, Sonoma, Windsor, Napa, Sebastopol, Cotati, Penngrove, Guerneville, Healdsburg and Novato.