Geoffrey S. "Geoff" Platnick

My approach in my practice is one of empathy and support. I provide my clients with peace of mind as I help them plan for the future and guide them through difficult times. Creating an estate plan can be daunting, and it is tempting to put it off. I make the process as easy and stress-free as possible, and my clients leave feeling a sense of accomplishment and relief. My team and I also guide families through the handling of the estate after the death of a loved one. We understand how difficu...

John S. Decker P.C. is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. John S., who practices law in Washington, District of Columbia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John S. is held by other top lawyers in the same geographic and legal practice area.

Mr. Cassidy focuses on legal issues raised by cross-border business transactions, including antidumping and countervailing duty proceedings, economic sanctions, export controls and customs issues. He is experienced in devising strategies for using trade law procedures, such as the antidumping laws, to achieve business objectives and in resolving disputes between companies and the US government arising from sanctions, export controls and customs laws. Mr. Cassidy served as General Counsel of t...

William Alexander is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. William, who practices law in Washington, District of Columbia, has been recognized since 2024. 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.

Danny Onorato is a former federal prosecutor and experienced trial attorney. As a defense attorney, Mr. Onorato has successfully represented individuals in a wide variety of complex criminal and civil matters, including many high profile white collar criminal offenses. Mr. Onorato’s clients have included executives from high profile cases including HealthSouth, Enron, KPMG and Fannie Mae. Mr. Onorato has also represented clients in both civil and criminal securities fraud investigations...

Jessica Summers is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Labor and Employment. Jessica, who practices law in Bethesda, Maryland, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jessica is held by other top lawyers in the same geographic and legal practice area.

F. Michael Willis is a top attorney recognized by Best Lawyers in the practice area(s) of Native American Law. F. Michael, who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which F. Michael is held by other top lawyers in the same geographic and legal practice area.

Sean P. Schmergel has been consistently recognized as one the DMVs top divorce and family law attorneys, including by Washingtonian Magazine, Arlington Magazine, Super Lawyers and Best Lawyers. He co-founded Schmergel & Mersberger, PLC over 20 years ago and has continued to hone his legal practice before the local courts, developing a reputation as a zealous and thoughtful family law advocate. A resident of Northern Virginia for over 30 years, Mr. Schmergel holds a genuine concern for the...

Michael Sharkey is a partner with the firm’s Insurance Recovery practice and concentrates his practice on representing policyholders in insurance coverage disputes nationwide. He has represented clients on a wide variety of insurance issues, including litigation seeking insurance coverage for alleged products liability, environmental contamination, water damage and mold, director’s and officer’s liability, errors and omissions, asbestos bodily injury and property damage, unf...

A former federal prosecutor with extensive trial and appellate experience, Greg Marshall represents companies and individuals defending government enforcement, white-collar criminal, and civil litigation matters. Greg also conducts internal investigations and advises clients on compliance issues. He has assisted clients in the financial services, healthcare, government contracting, technology, export, and education sectors. Greg has defended investigations and cases involving the False Claims...