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Divorce, Estate Planning & Appellate Law

At Holstrom, Block & Parke, a Professional Law Corporation, our lawyers are committed to one thing: Securing the greatest possible outcome for you. Our results-oriented approach is backed by the expertise of our Certified Family Law Specialists (CFLS)* and associates committed to understanding every aspect of your case from the ground up. From our offices in Corona, Riverside, Temecula Valley, San Diego, Vista, and Newport Beach, we’ve helped hundreds of clients navigate through the complex aspects of estate planning, appeals, and family law.

Dealing with a complex legal issue?

We pledge to serve and protect your interests. We’re the attorneys to call.

Strength. Knowledge. Compassion.

One of the hallmarks of our practice is our level of service. We know you are facing overwhelming legal issues. We can provide honest insight about your objectives and help achieve the outcome best for you and your family. Most importantly, we treat you like a person—not a case number. We will take the time to listen to your concerns and help determine the best course of action to resolve them.

“There is nothing more important to me than family – mine and the families of those I work with. When I started my firm after law school, the cases that I connected with, and found most meaningful, were family law cases.”

Dayn A. Holstrom Managing Partner, Certified Family Law Specialist*, Trial Attorney

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Sandoval Legacy Group, a division of Holstrom, Block & Parke, adds a preeminent Elder Law, Tax Law, and Estate Planning and Probate law practice to our pedigreed Family Law firm. Clients now enjoy a vast range of legal services, resources and end-to-end representation, all under one roof.
Visit SandovalLegacyGroup.com for more info.

Meet The Firm

From the moment you become a client of Holstrom, Block & Parke, you can count on us to do everything in our power to obtain the most favorable possible result in your case. Our attorneys have experience handling cases in all areas of family law, estate planning, appeals, and probate law. With offices in Newport Beach, Riverside, Temecula Valley, Corona, and San Diego, we work with clients throughout Southern California.


*Recognized Certified Family Law Specialist by the California Bar Board of Legal Specialization.

Areas of Practice

Your family’s legal needs are both vital and broad. No matter what you require, Holstrom, Block & Parke, APLC, has the experience and insight to help. Our firm provides comprehensive services in family law, estate planning, and appellate law. Whether you need to protect your interests in a divorce, fight for child custody, or need help carrying out a loved one’s final wishes, call us for a telephonic case assessment.

What Our Clients Are Saying About Us


With 300+ years’ combined experience, the Southern California attorneys at Holstrom, Block & Parke pursue every available legal option to reach a positive outcome. Our lawyers are committed to one thing: Securing the greatest possible outcome for you.

Experience the HBP Difference

  • We pledge to serve and protect your interests
  • We will work tirelessly to achieve your goals
  • We promise to make you important
  • We have over 300 years' experience combined
  • We have Certified Family Law Specialists (CFLS) as certified by the California State Board of Legal Specialization