John V. Ayanian

Elizabeth Quinn is a recognized authority on business immigration matters and the unique problems of J-1 exchange visitors. Among her clients are hospitality and biotechnology companies, artists and musicians, and those working in the human rights field. She also handles family-based immigration matters, naturalization, and waivers of inadmissibility. Elizabeth has written and lectured on a wide-range of immigration issues, including the various visa options for international medical graduate...

Recognizing that many people meet Heather Mehigan during times of significant personal and family turmoil, her legal insight and sincerity puts them at ease. A tireless advocate for her clients, she assesses the circumstances of each matter and then works collaboratively with all parties to affect the best possible resolution. Heather instills a sense of confidence in her clients, and opposing counsel respect her fair and firm efforts to achieve consensus. Her areas of focus include fiduciary...

William McConagha is a top attorney recognized by Best Lawyers in the practice area(s) of FDA Law. William, who practices law in Washington, District of Columbia, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William is held by other top lawyers in the same geographic and legal practice area.

Michael W. Robinson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Michael W., who practices law in Fairfax, Virginia, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael W. is held by other top lawyers in the same geographic and legal practice area.

Scott Nolan is a top attorney recognized by Best Lawyers in the practice area(s) of DUI / DWI Defense. Scott, who practices law in Fairfax, Virginia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Scott is held by other top lawyers in the same geographic and legal practice area.

Jonathan S. Jeffress served the District of Columbia as an Assistant Federal Public Defender for 14 years, regularly taking on – and defeating – the Department of Justice and the U.S. Attorney’s Office in court. Jon specializes in representation for clients under investigation for alleged false statements, bribery, and campaign finance violations. Since entering private practice at Kaiser Law, Jon has worked with clients in all phases of federal criminal cases, including thr...

Jeremy B. Root is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships) and Real Estate Law. Jeremy B., who practices law in Fairfax, Virginia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeremy B. is held by other top lawyers in the same geographic and legal practice area.

Benjamin Griffitts is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice. Benjamin, who practices law in Fairfax, Virginia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Benjamin is held by other top lawyers in the same geographic and legal practice area.

John Partigan is known for his extensive experience in public and private company mergers and acquisitions, joint ventures and strategic alliances, capital markets transactions, and corporate governance. He is the team leader of the firm’s national Securities practice. My focus My focus is on helping our clients achieve their goals, by efficiently and effectively structuring and executing on transformative transactions, including acquisitions, dispositions, debt or equity financings, in...

Raymond (Ray) A. Jacobsen, Jr., advises clients on mergers, acquisitions and complex antitrust litigation. He has significant experience in the defense, medical devices, biotech, consumer product, energy and health care industries. Ray is the global head of McDermott’s Antitrust Practice and serves on the Management Committee. Read full biography: https://www.mwe.com/people/jacobsen-raymond-a/