
Kathryn Hamilton
Kathryn DeVane Hamilton co-founded Hamilton O'Neill in 2022 with William O'Neill. She has practiced law in Florida and Washington since 1998, beginning as a trial attorney at the Miami-Dade County Public Defender's Office before moving into…
About
Kathryn DeVane Hamilton co-founded Hamilton O'Neill in 2022 with William O'Neill. She has practiced law in Florida and Washington since 1998, beginning as a trial attorney at the Miami-Dade County Public Defender's Office before moving into family law in 2001 at Kutner and Associates. She founded The Hamilton Law Firm in 2008 prior to co-founding her current firm. Her practice covers dissolution of marriage, equitable property distribution, alimony, child support, paternity, child custody/timesharing, parenting plans, prenuptial and postnuptial agreements, and domestic violence injunctions.
Contact Info
- Phone
- 305-371-3788
- Visit Profile
- Website
- www.hamiltonfamilylaw.com
Practice Areas
Awards & Recognition
- AV Preeminent (Martindale-Hubbell)
- Best Lawyers in America (2019+)
- U.S. News & World Report Best Law Firms (2020+)
- Super Lawyer (2017+, top 5%)
- Florida's Legal Elite

Bar Number
- 158161
Education
- B.A., Society and Justice, University of Washington (1995)
- J.D., University of Miami (1998)
Service Offers
- Accepting New Clients