Feinberg & Waller, APC

Open for Business
  • Established in 1994
  • Firm Size 5
  • Committed, powerful, effective, exclusive, distinguished, family law and divorce practice. Telephone and Video Conferences Available.

  • Peer Reviews

    5.0/5.0 (1)
  • Profile Visibility [ i ]
    • #2,507 in weekly profile views out of 315,467 total law firms Overall
Attorney Awards
  • Martindale-Hubbell Peer AV Preeminent Rating
  • Avvo Client Choice
    Avvo Top Contributor
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About this firm

Feinberg & Waller, APC serves clients in Calabasas, Los Angeles, and Ventura County, offering dedicated legal representation in family law matters. The firm understands the emotional and financial complexities involved in legal disputes and provides strategic counsel to help clients make informed decisions.

With a focus on achieving favorable resolutions, the firm handles cases involving divorce, domestic torts, child custody, support modifications, prenuptial agreements, visitation, and paternity. The attorneys remain well-informed on evolving legal trends by participating in continuing education and staying current with best practices in family law.

Feinberg & Waller, APC collaborates with financial experts, forensic accountants, and specialists in child psychology and estate valuation to strengthen clients’ cases. The firm’s commitment to accessibility ensures that attorneys are available to address pressing legal concerns, even outside of standard office hours.

Clients benefit from a legal team that combines knowledge, experience, and personalized attention. With certified family law specialists and seasoned attorneys, Feinberg & Waller, APC provides strong legal advocacy while maintaining a client-centered approach that prioritizes both legal success and emotional well-being.
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Areas of Practice (29)

  • Family Law
  • Child Custody
  • Interstate and International Child Custody
  • Out-of-State Custody Proceedings
  • Parental Alienation
  • Physical and Sole Custody
  • Child Support
  • Cohabitation Agreements
  • Divorce
  • Asset and Business Valuation
  • Breach of Fiduciary Duty
  • Division of Marital Property
  • Divorce for Pro Athletes
  • High Asset Divorce
  • Protecting Investments
  • Protecting Professional Practices
  • Spousal Support
  • Domestic Violence and Abuse
  • Restraining Orders
  • Modifications
  • International Child Abduction
  • Paternity
  • Prenuptial Agreements
  • Separation
  • Visitation
  • Fathers Rights
  • Same-Sex Marriage
  • Domestic Violence & Neglect
  • Military Divorce

People (5)

Marshall W. Waller, II: Attorney with Feinberg & Waller, APC
Marshall W. Waller, II
Senior Partner
5.0
15 Reviews
Beverly Hills, CA , 
Calabasas, CA , 
Westlake Village, CA
+ 2 more

Family Law, Mediation, Matrimonial Law, Child Support, Divorce, Post Divorce Modification, Uncontested Divorce, Child Custody, International Child Custody, Interstate Child Custody, Visitation Rights, Child Abduction, Premarital Agreements, Child Abuse and Neglect, International Child Abduction, Trial Practice, Domestic Violence, Marriage and Prenuptials, Domestic Violence and Neglect, Fathers Rights, Same-Sex Family Law, Cohabitation Agreements, Domestic Violence and Abuse, Modifications, Paternity, Prenuptial Agreements, Separation, Visitation, Same Sex Marriage View More

View Profile
Adina Rosenfeld: Attorney with Feinberg & Waller, APC
Adina Rosenfeld
Certified Family Law Specialist (CFLS)
5.0
1 Review
Beverly Hills, CA , 
Calabasas, CA
+ 1 more

Family Law, Child Custody & Visitation, Fathers Rights, Child Support, Domestic Violence & Neglect, Same-Sex Family Law, Divorce, Military Divorce View More

View Profile
Ryan Waller: Attorney with Feinberg & Waller, APC
Ryan Waller
Attorney
No Reviews
Calabasas, CA

Family Law, Child Custody & Visitation, Child Support, Divorce, Domestic Violence & Neglect, Military Divorce, Same-Sex Family Law View More

View Profile
Linda Lydon: Attorney with Feinberg & Waller, APC
Linda Lydon
Attorney
No Reviews
Calabasas, CA

Family Law, Child Custody & Visitation, Child Support, Divorce, Domestic Violence & Neglect, Military Divorce, Same-Sex Family Law View More

View Profile
Larissa Donikian: Attorney with Feinberg & Waller, APC
Larissa Donikian
Attorney
5.0
1 Review
Calabasas, CA

Family Law, Child Custody & Visitation, Child Support, Divorce, Domestic Violence & Neglect, Fathers Rights, Military Divorce, Same-Sex Family Law View More

View Profile

Peer Reviews

5.0/5.0 (1 review)

  • Legal Knowledge

    5.0/5.0

  • Analytical Capability

    5.0/5.0

  • Judgment

    5.0/5.0

  • Communication

    5.0/5.0

  • Legal Experience

    5.0/5.0

  • 5.0/5.0 Review for Larissa Donikian by a Attorney on 08/20/26 in Family Law

    I worked with Larissa on numerous assisted reproduction matters. She consistently demonstrated a strong understanding of the legal and practical issues involved in third-party reproduction. Larissa was professional, responsive, and an effective advoc... Read more

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