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Feinberg & Waller, APC

Feinberg & Waller, APC - Calabasas, CA

Family Law Lawyers in Calabasas, CA

23501 Park Sorrento #103 Calabasas, CA 91302

  • 2 Super Lawyers®
  • 22 Years 
    Experience

Calabasas Family Law Firm

Updated: 03/02/2026

Areas of Practice

  • Family Law
  • Divorce
  • Custody & Visitation
  • Child Support
  • Alimony & Spousal Support
  • Paternity
  • Prenuptial Agreements
  • Legal Separation
  • Cohabitation Agreements
  • Modifications
  • International Child Abduction

Firm Information

Overview

When a family law dispute threatens a person's emotional and financial stability, the law office of Feinberg & Waller, APC, in Calabasas, California, provides the steady and trusted legal representation he or she needs. Mr. Waller is a Fellow of the American Academy of Matrimonial Lawyers, Southern California chapter. He is also a Fellow of the International Academy of Family Lawyers. Members of these organizations are recognized leaders in the field of matrimonial law. Mr. Waller is also a Life Fellow of the American Bar Foundation, a global legal honorary society limited to one percent of layers licensed in the United States. Selection as a Fellow is recognition of a lawyer whose career has demonstrated outstanding dedication to the highest principles of the legal profession and to the welfare of society.

We use our experience to competently guide clients through their struggles and to help them make the best long-term decisions for themselves and their families. We understand the highly sensitive nature of the issues our clients face, and we empathetically see them through those troubles and toward a favorable outcome.

As a law office with an exclusive focus on family law, we provide reliable and intelligent advice on a range of issues within this practice area. Individuals throughout Calabasas and the surrounding areas trust us to protect their rights and interests in the following matters:

• Prenuptial agreements
• Divorce
• Legal separation
• Child custody and visitation
• Child support
• Spousal support and alimony
• Paternity
• Same-sex family law

Feinberg & Waller, APC, has a long-standing reputation in the legal community for operating with the utmost integrity. As a result, the state of California's legal newspaper, The Daily Journal, has published a few different articles. Attorney Marshall W. Waller collaborated on textbooks and eBooks, including California Family Law, Ninth Edition.

Our law office strives to support and serve members of our community in any way that we can. We host The Feinberg & Waller Mock Trial Leadership Award competition for teens, produced a digital referral database and video library for low-income families, and participate in the Loyola Law School's Project for the Innocent, among other activities. We accept credit cards as payment.


Awards and Honors

Super Lawyers® Selectees

SuperLawyers

Feinberg & Waller, APC selected for a Super Lawyers® list

Attorneys

Marshall W. Waller

Certified Family Law Specialist

Super Lawyers®
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Adina Helena Rosenfeld

Attorney

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Ryan Waller

Attorney

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Linda F. Lydon

Attorney

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Marshall W. Waller

Certified Family Law Specialist

Super Lawyers®
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Adina Helena Rosenfeld

Attorney

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Ryan Waller

Attorney

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Linda F. Lydon

Attorney

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Photo

Contact

Google Map

Calabasas, CA

23501 Park Sorrento
#103
Calabasas, CA 91302

Directions

Phone: 818-462-8642

Email: Send a message

Website: https://www.feinbergwaller.com/

  • Credit Cards Accepted

Additional California Locations

Westlake Village, CA  (11.2 miles)

650 Hampshire Rd. #108
Westlake Village, CA 91361

Directions

Phone: 818-462-8642

Email: Send a message

Website: http://www.feinbergwaller.com

  • Credit Cards Accepted

Beverly Hills, CA  (14.8 miles)

9440 Santa Monica Blvd #301
Beverly Hills, CA 90210

Directions

Phone: 818-462-8642

Email: Send a message

Website: http://www.feinbergwaller.com

  • Credit Cards Accepted

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