Mark Crosbie

Shanks Leonhardt is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Litigation - Insurance. Shanks, who practices law in Phoenix, Arizona, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Shanks is held by other top lawyers in the same geographic and legal practice area.

Philip is an associate in Rivkin Radler’s Insurance Fraud Practice Group. He prosecutes complex civil lawsuits under the federal Racketeer Influenced and Corrupt Organizations (RICO) Act, including affirmative actions to recover insurer claim payments to physicians, medical clinics, medical suppliers, and others involved in complex, large-scale insurance fraud schemes. Prior to joining Rivkin Radler, Philip worked for one of Nassau County’s premiere boutique law firms, where he fo...

Mark Myers is a Member in the Seattle office of Williams Kastner, where his practice focuses on environmental law, with particular emphasis on remedial actions, sediment cleanups, environmental contribution litigation, and toxic tort matters. He represents clients in both federal and state courts across Washington, handling complex environmental disputes with a practical and strategic approach. In addition to his litigation practice, Mark is available to serve as a neutral in mediations invol...

Jeremy C. Sahn is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Jeremy C., who practices law in Fort Lauderdale, Florida, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeremy C. is held by other top lawyers in the same geographic and legal practice area.

P.J. Kee is a partner in the Labor & Employment Practice Group and a member of the trade secrets and fair competition team. He focuses on advising clients in disputes and potential threats concerning trade secret theft, computer fraud and abuse, unfair competition, civil conspiracies, and non-competition obligations. P.J. regularly represents clients in federal and state courts. He has been on trial teams that have not only successfully obtained and fended off injunctions relating to trad...

Mary Bassi is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Mary, who practices law in Chicago, Illinois, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mary is held by other top lawyers in the same geographic and legal practice area.

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

Natasha L. Wilson is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Natasha L., who practices law in Atlanta, Georgia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Natasha L. is held by other top lawyers in the same geographic and legal practice area.

Jeffrey Kappelman is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Health Care. Jeffrey, who practices law in Des Moines, Iowa, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey is held by other top lawyers in the same geographic and legal practice area.

Richard divides his practice between commercial real estate and general corporate law. In recent years his real estate practice has included the development and leasing of new office buildings and retail developments as well as the purchase, sale and financing of existing projects, including downtown and suburban office buildings and office parks, big box retail facilities, shopping centers and industrial parks. He has been recognized in several publications, including The Best Lawyers in Ame...