Mark F. Sundback

Michael L. Roy is a top attorney recognized by Best Lawyers in the practice area(s) of Native American Law. Michael L., 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 Michael L. is held by other top lawyers in the same geographic and legal practice area.

William F. Gould is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. William F., who practices law in Washington, District of Columbia, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William F. is held by other top lawyers in the same geographic and legal practice area.

Alison W. Rind is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Finance Law and Real Estate Law. Alison W., who practices law in Bethesda, Maryland, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alison W. is held by other top lawyers in the same geographic and legal practice area.

Having practiced energy law for over twenty-nine years, Wendy has been consistently recognized by Chambers USA as a leader in the field, describing her as “almost superhuman when it comes to managing a diverse group into a consistent regulatory position” in their 2010 rankings. In 2021, Chambers noted, “Wendy provides wise guidance on how best to address legal requirements in a manner that is both convincing and understandable” and also commended her “great leade...

John E. Byrnes has been practicing exclusively in the area of family law since 1996. He practices in all of the northern Virginia circuit courts and juvenile and domestic relations district courts as well as the Virginia Court of Appeal. While most matters are amicably resolved thorough negotiation or mediation, John has extensive litigation experience. During his career, John’s practice has covered virtually every aspect of family law, from: complex equitable distribution matters invol...

Nicole Lynn Kobrine has successfully climbed to the top of the often male-dominated areas of complex business litigation and commercial real estate. She has been trying cases for more than 20 years and has secured major victories in the courts of DC, Maryland and Virginia. The judges in these jurisdictions know her, and oftentimes she is the only female lawyer in the well of the courtroom. Primarily practicing throughout the Washington, DC metropolitan area and nationally, Nicole's recent eng...

Douglas W. Ell enjoys solving difficult problems relating to employee benefits. His creative redesign of one benefit program saved a client over $20 million each year and was recently approved by the IRS. He drafted the first 401(k) plan in professional sports. Mr. Ell has represented a number of nationally recognized corporations, unions and multiemployer plans. He has litigated nationally with great success and persuaded Congress to make important changes in employee benefits laws. He has s...

Nathan J. Muyskens is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Nathan J., who practices law in Washington, District of Columbia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathan J. is held by other top lawyers in the same geographic and legal practice area.

Lauren Lynch Flick is a top attorney recognized by Best Lawyers in the practice area(s) of Communications Law. Lauren Lynch, who practices law in Washington, District of Columbia, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lauren Lynch is held by other top lawyers in the same geographic and legal practice area.

Louis Cohen is a senior counsel in the firm's Litigation/Controversy Department, and a member of the Appellate and Supreme Court Litigation Practice Group. He joined the firm in 1967. Mr. Cohen served as Deputy Solicitor General of the United States from 1986-1988, and focuses on US Supreme Court and other appellate litigation and corporations law. Mr. Cohen’s appellate practice has included more than fifty cases on the merits in the US Supreme Court and a large number of cases in the c...