Joseph E. "Joe" Gilligan

Allan M. Siegel is a partner at the law firm of Chaikin, Sherman, Cammarata & Siegel, P.C., where his practice is primarily concentrated in the areas of serious personal injury resulting from automobile, tractor-trailer and commercial vehicle negligence, premises liability, and medical malpractice. He has tried or settled over a thousand cases in the District of Columbia, Maryland and Virginia. Board-Certified Representation Allan’s dedication and perseverance, combined with his cou...

David W. Bowker is the partner-in-charge of the firm’s Washington DC office and chair of the International Litigation practice. He is a nationally renowned litigator with nearly 25 years’ experience representing corporate clients, nonprofits, museums, universities, individuals, international organizations, governments, and government officials in a wide range of high-stakes commercial and governmental disputes before the US Supreme Court, US Courts of Appeals, US District Courts, ...

Greg Grant’s primary focus is the protection of his client’s legal rights, business interests and competitive advantages. As an experienced client counselor and advocate with more than 25 years of experience representing all types of business entities, owners and executives (including officers and directors), Greg understands business, and from first-hand experience knows that litigation or arbitration are strategic options/tools – NOT a goal to aspire to. He evaluates each ...

Jeffrey B. Wall is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Jeffrey B., who practices law in Washington, District of Columbia, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey B. is held by other top lawyers in the same geographic and legal practice area.

P. Andrew Spicknall is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. P. Andrew, who practices law in Washington, District of Columbia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which P. Andrew is held by other top lawyers in the same geographic and legal practice area.

Dennis Somech is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Dennis, who practices law in Leesburg, Virginia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dennis is held by other top lawyers in the same geographic and legal practice area.

Minnie Fu is a principal in the Washington, D.C. Region office of Jackson Lewis P.C. and co-leader of the International Employment practice group. Her practice focuses on assisting employers in obtaining employment-related visas and advising employers on compliance with U.S. immigration laws and regulations. Minnie has 30 years of experience in employment-based immigration matters, including nonimmigrant and immigrant visa matters, developing corporate immigration policies and procedures for ...

Craig McRobbie works directly with inventors to prepare patent applications in the areas of biotechnology, biochemistry, organic chemistry, inorganic chemistry, pharmaceutical chemistry and biology. Mr. McRobbie prosecutes patent applications including corresponding with clients and preparing replies to all USPTO correspondence. Mr. McRobbie handles cases before the USPTO Patent Trial and Appeal Board, and prepares patentability, non-infringement, validity and freedom-to-operate opinions. Mr....

Michael A. Hass is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Michael A., who practices law in McLean, Virginia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael A. is held by other top lawyers in the same geographic and legal practice area.

As a former trial attorney for the DOJ, Dan knows the complexities of federal court litigation with federal agencies. He litigates cases for companies facing adverse regulatory initiatives or enforcement actions by agencies like the FDA. Dan Jarcho represents clients in federal trial court and appellate litigation involving federal regulatory issues. Dan has litigated numerous Administrative Procedure Act challenges to federal agency actions, including cases involving the U.S. Food and Drug A...