Susan Castillo

For more information, please visit www.gibsondunn.com/lawyer/ho-allyson-n/ .

Luke focuses his law practice exclusively on domestic relations issues. He has practiced family law since 2005, first in Virginia and then in Colorado since 2012. Luke is a strong advocate for his clients. He is adept at negotiating resolutions out of court, but is a skilled trial attorney and prepared to go to trial when the circumstances dictate. Luke enjoys finding creative solutions to difficult problems and remains focused on achieving the best outcomes for his clients. Luke has represen...

Richard G. Poulson has been representing labor unions since the inception of his career. His practice includes collective bargaining, interest and grievance arbitration and employment-related litigation. Rick specializes in advising and representing police, fire, paramedic and other uniformed employees regarding municipal affairs and public employment. Hailing from a proud labor tradition – his father was a Philadelphia firefighter and his mother was a teacher – Rick’s labor...

Heather M. Burns is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals, Litigation - Labor and Employment and Medical Malpractice Law - Plaintiffs. Heather M., who practices law in Concord, New Hampshire, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Heather M. is held by other top lawyers in the same geographic and legal practice area.

Andrew advises public and private companies on plan design and administration, fiduciary responsibility, claims procedures, and disclosure requirements under ERISA, the Internal Revenue Code, and other laws. He has extensive experience guiding them regarding the legal, financial, and administrative issues that affect qualified and nonqualified retirement plans, health and welfare plans, and other employee benefit arrangements, including issues that arise during mergers, acquisitions, and othe...

Melissa Kuipers Blake is a top attorney recognized by Best Lawyers in the practice area(s) of Government Relations Practice. Melissa Kuipers, who practices law in Tampa, Florida, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Melissa Kuipers is held by other top lawyers in the same geographic and legal practice area.

Dan Passage, Structured Finance Practice Co-Chair, has more than 25 years of experience advising issuers, underwriters, and financial institutions on complex financial transactions, with an emphasis on securitizations and structured finance. He has extensive experience structuring programs for the origination, financing, and securitization of novel asset classes, including Property Assessed Clean Energy (PACE) Bonds, marketplace funded loans, divorce loans, life settlements, premium finance l...

Allen Collins Hunsaker is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Allen Collins, who practices law in Henderson, Nevada, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Allen Collins is held by other top lawyers in the same geographic and legal practice area.

Steven Ellenberg is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Trusts and Estates. Steven, who practices law in San Jose, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steven is held by other top lawyers in the same geographic and legal practice area.

Hayes & Hayes is a Fort Wayne, Indiana Law Firm established in 1913. It is a Tier 1 Law Firm as found in U.S. News and World Report - Best Lawyers. Its current emphasis is limited to Family Law. Cornelius B. (Neil) Hayes is a third generation Fort Wayne lawyer. Mr. Hayes has been a Fellow of the American Academy of Matrimonial Lawyers since 1992 and has been an Indiana Certified Family Law Specialist since its inception in the State of Indiana. Mr. Hayes is a Board Member of the Indiana C...