Call Now
Website
Call
Business Details
Trusted Family Law Attorneys in San Mateo, CA
Madigan & Lewis is a woman-owned and operated law firm serving clients throughout Silicon Valley. Our founding partners are certified by the State Bar of California, Board of Legal Specialization as Family Law Specialists. With decades of combined experience, we provide strategic, responsive, and solution-oriented advocacy for complex family law cases, including divorce, child custody, spousal support, and asset division. We prioritize client empowerment through transparent communication, personalized attention, and ethical representation. Our team approach ensures collaborative case strategy development, leveraging diverse insights to resolve cases efficiently.

We serve a broad clientele, including professionals, entrepreneurs, and stay-at-home parents, with expertise in high-net-worth and emotionally sensitive matters. Our practice emphasizes cost-benefit analysis, alternative dispute resolution, and courtroom advocacy when necessary. Recognized for excellence, we maintain strong relationships with judges and legal professionals through integrity and credibility. Our commitment to strategic resolution preserves financial assets and family relationships while navigating California's complex family law landscape.
Services
Divorce Representation Child Custody Child Support Asset Division Spousal Support Domestic Violence Parentage Litigation Mediation Services Collaborative Divorce Prenuptial Agreements
Highlights and features
  • Certified Family Law Specialists with decades of Silicon Valley experience
  • Strategic case analysis combining litigation expertise with alternative dispute resolution
  • Personalized attention through selective case acceptance and team collaboration
  • Proven track record in complex asset division and high-net-worth cases
  • Client empowerment through transparent communication and cost-benefit analysis
Associations and certifications
  • State Bar of California, Board of Legal Specialization
Services
Divorce Representation
Strategic legal guidance for California divorce proceedings, including litigation, mediation, and collaborative divorce options. Our certified specialists develop personalized case strategies considering family dynamics, financial assets, and judicial considerations. We prioritize cost-effective resolutions while protecting client interests in complex property division and custody matters.
Child Custody
Child-centered advocacy for custody arrangements in Silicon Valley courts. We navigate legal/physical custody determinations, visitation rights, and relocation issues with focus on children's welfare. Our approach balances parental rights with practical solutions tailored to specific family circumstances and county-specific judicial practices.
Spousal Support
Comprehensive representation for temporary and long-term spousal support determinations. We analyze marital standard of living, financial capabilities, and statutory factors to advocate for fair support arrangements. Our expertise covers complex cases involving high-net-worth individuals and business owners.
Asset Division
Specialized handling of community vs. separate property classification in California divorces. We address complex valuations for businesses, stock options, and real estate through forensic accounting collaboration. Our strategic approach ensures equitable distribution while protecting client financial interests in contested asset cases.
Mediation Services
Facilitated negotiation process for amicable divorce resolutions. Our certified mediators help couples reach mutually beneficial agreements on custody, support, and property division. This cost-effective option maintains privacy while avoiding adversarial courtroom proceedings through structured settlement discussions.
People
Kimberly A. Madigan
Founding Partner
Certified Family Law Specialist with 25+ years experience in Silicon Valley. Focuses on complex divorce cases involving high-net-worth clients and unique asset structures. Recognized for strategic litigation approach and collaborative team leadership.
Victoria K. Lewis
Founding Partner
Board-certified family law attorney specializing in child custody and spousal support cases. Active in California legal community with expertise in alternative dispute resolution methods for complex family law matters.
Erin J. McCormick
Partner
Experienced family law attorney handling divorce, mediation, and collaborative practice cases. Focuses on client education and strategic case planning to achieve efficient resolutions in contested family law matters.
Maud Zimmerman
Associate Attorney
Skilled litigator representing clients in divorce proceedings and post-judgment modifications. Specializes in asset division cases involving business valuations and complex financial instruments.
Shelby A. Rider
Associate Attorney
Advocates for clients in child custody and support cases. Focuses on protecting parental rights while prioritizing children's best interests in Silicon Valley family court proceedings.
Questions
What family law services do you specialize in?
We specialize in divorce, child custody, spousal support, asset division, mediation, and collaborative divorce cases throughout Silicon Valley.
Are your attorneys certified specialists?
Yes, both founding partners are certified by the State Bar of California, Board of Legal Specialization as Family Law Specialists.
Do you handle high-net-worth divorce cases?
Yes, we have extensive experience with complex asset division involving businesses, stock options, and real estate valuations.
What areas do you serve?
Primarily Silicon Valley and San Mateo County, with representation in all Northern California family courts.
How do you approach child custody cases?
We use a child-centered approach focusing on the child's best interests while protecting parental rights and creating practical custody arrangements.