Gregory Mocek

Jonathan M. Epstein is a lawyer recognized by Best Lawyers in the practice area of International Trade and Finance Law. Jonathan M. practices law in Washington, District of Columbia Best Lawyers has recognized Jonathan M. Epstein since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jonathan M. Epstein is held by other lawyers.

Eugene Goryunov is an intellectual property trial attorney at Cherry Johnson Siegmund James PC in Washington, District of Columbia. He has participated in more than 500 proceedings before the U.S. Patent and Trademark Office. Eugene frequently litigates cases in federal courts across the U.S. and manages appeals at the Federal Circuit. He also represents clients in Section 337 investigations at the U.S. International Trade Commission. Eugene has been recognized in patent law by Chambers USA, ...

Sara Mariska is a lawyer recognized by Best Lawyers in the practice area of Land Use and Zoning Law. Sara practices law in Reston, Virginia Best Lawyers has recognized Sara Mariska since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Sara Mariska is held by other lawyers.

Vernon Johnson is a trial and litigation attorney representing companies and their management in complex commercial civil litigation. He has experience handling cases and matters in a variety of industries including real estate, defense, health care, manufacturing and financial services. What do you focus on? I help clients in a wide range of industries with their complex commercial litigation disputes and issues and provide assistance and counsel to help solve problems with real estate, cont...

Jim Coleman has forty years of experience in counseling employers on wage and hour matters, as well as defending employers in wage and hour litigation and administrative proceedings. His expertise includes in-depth knowledge of the Fair Labor Standards Act (FLSA), and many comparable state wage and hour laws. Jim served as General Counsel for the National Council of Chain Restaurants for two decades, and through his representation of the trade association, as well as many of its member compan...

Colin F. Lynch is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Colin F. practices law in Potomac, Maryland Best Lawyers has recognized Colin F. Lynch since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Colin F. Lynch is held by other lawyers.

Adam Herzog, a partner of Katz Banks Kumin, joined the Firm in December 2013. Mr. Herzog has represented numerous clients pursuing whistleblower tips before the SEC, CFTC and FINCEN and has successfully assisted them in earning millions of dollars in award payments. Three of Mr. Herzog’s clients received SEC whistleblower awards in the second half of 2023 alone, some of whom participated in a $104 million total award that was the fourth largest in the SEC program’s history. Detail...

Paul J. Kiernan is a trial lawyer and appellate who focuses on administrative-agency litigation, real-estate disputes, corporate-governance litigation and local government law. He represents businesses, developers, institutions, lenders, hotels, landlords, and tenants on land use, condemnation, development and property-management disputes and matters involving distressed real estate. Mr. Kiernan has substantial experience in general commercial litigation, commercial and international arbitrat...

Joel C. Rush is a lawyer recognized by Best Lawyers in the practice area of Health Care Law. Joel C. practices law in Washington, District of Columbia Best Lawyers has recognized Joel C. Rush since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Joel C. Rush is held by other lawyers.

Steven A. Sigsbury specializes in tax and estate planning, estate and trust administration, fiduciary responsibility, and business and real estate planning. Steven’s laid-back personality allows him to relate to clients and instill a sense of trustworthiness at the outset of any engagement. Steven analyzes and simplifies complex problems and offers clients individualized solutions. As a tax and estate planner, Steven works with clients to develop tax-efficient estate plans that accompli...