Jennifer Semko

Joseph Guarino handles dispute resolution in the construction sector, including major claims relating to the development of energy facilities, hotel complexes and commercial buildings. His experience includes all aspects of contract drafting and negotiations, counseling on contract administration, claim preservation and avoidance, and dispute resolution and litigation within the construction industry. Joe's broad experience includes tunnels, power plants, high-rise buildings, hospitals, deten...

Matthew D. Berkowitz is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Mass Tort Litigation / Class Actions - Defendants. Matthew D., 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 Matthew D. is held by other top lawyers in the same geographic and legal practice area.

Julie Christopher is passionate about helping people navigate challenging transformations in their family landscape. She focuses her legal practice on domestic issues including separation and divorce, complex custody suits, child support and alimony, modifications to existing agreements, property distribution and valuations, contempt and enforcement, and pre- and post-nuptial and separation agreements. Julie is driven to ensure her clients maintain the steadfast belief that she is their advoc...

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...

Constantine G. Papavizas is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law. Constantine G., who practices law in Washington, District of Columbia, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Constantine G. is held by other top lawyers in the same geographic and legal practice area.

Mark’s background includes a broad array of multijurisdictional and complex commercial disputes, including class action litigation. He has practiced before state and federal courts, as well as in arbitration actions, and he has been involved in all aspects of litigation—from pretrial discovery and motion practice to trial advocacy and appellate practice. He regularly represents plans, their sponsors, and insurance companies before federal and state regulatory agencies. As a litiga...

Experienced liaison between Indian tribes and businesses. Problem-solver for complex legislative, regulatory and legal issues. Former attorney for the Department of the Interior and the Department of Justice. Sarah Murray provides counsel on laws, regulations and legislation related to administrative law, regulatory compliance, land use, Indian affairs and tribal gaming. Her experience serving as an attorney at multiple federal agencies and rich knowledge of the historical, legal and constitu...

Mark J. Plumer is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Mark J., 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 Mark J. is held by other top lawyers in the same geographic and legal practice area.

For over twenty-five years, Wendy has represented a diverse range of energy clients including investor-owned utilities, independent generators, investors in transmission infrastructure and local gas distribution companies before the Federal Energy Regulatory Commission (FERC), the Department of Energy and federal courts. Her practice focuses on rate regulation, energy market rules and operation, open access transmission issues, administrative litigation, mergers and acquisitions, enforcement ...

Todd Metz focuses his practice on disputes, with experience in arbitration proceedings as well as litigation relating to major domestic and international construction projects. His practice also focuses on the consultation, preparation and dispute resolution of claims arising out of domestic and international construction projects. His experience includes representation of contractors, owners, and design professionals before domestic and international arbitration tribunals, dispute adjudicati...