John B. Brew

Practice Experience Jonathan is a leading global authority on international disputes and investment, as well as complex negotiations and crisis management. As head of Latin American arbitration, he has successfully advised on some of the most critical issues of the era in Latin America and beyond, such as the cultural patrimony of Machu Picchu, the new Ecuador international airport, the Argentine sovereign debt crisis, the development of the Peruvian energy sector and the Panama Canal expansi...

Ciara A. Miller is a lawyer recognized by Best Lawyers in the practice area of Family Law. Ciara A. practices law in McLean, Virginia Best Lawyers has recognized Ciara A. Miller 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 Ciara A. Miller is held by other lawyers.

Christina M. Gattuso is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law and Financial Services Regulation Law. Christina M. practices law in Washington, District of Columbia Best Lawyers has recognized Christina M. Gattuso since 2018. 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 Christina M. Gattuso is held by other l...

Jessica L. Leischner is partner with Wade, Grimes, Friedman, Meinken & Leischner, PLLC. As an accomplished family law attorney and litigator serving Northern Virginia, Ms. Leischner represents clients in Fairfax County, Alexandria City, Arlington County, Loudoun County, Stafford County, and Prince William County. Ms. Leischner’s practice is exclusively in the area of family law, including divorce, child custody, visitation, child support, spousal support, equitable distribution, set...

In addition to being one of approximately 500 Certified Elder Law Attorneys in the Country, Evan is also one of fewer than 100 member of the Council of Advanced Practitioners, selected for this honor by his fellow practitioners who are members of the National Academy of Elder Law Attorneys. A 4-time Best-Selling Author in the field of Elder Law and the Estate Planning and Elder Law monthly columnist for The Practical Lawyer, Evan received his undergraduate degree in Psychology from the Univer...

Margaret J. McKinney is a lawyer recognized by Best Lawyers in the practice areas of Family Law and Mediation. Margaret J. practices law in Bethesda, Maryland Best Lawyers has recognized Margaret J. McKinney since 2005. 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 Margaret J. McKinney is held by other lawyers.

Alan S. Mark is a member of the firm’s Commercial Transactions , Financial Services , Real Estate , and Science & Technology Practice Groups. For the past 35 years, Mr. Mark has concentrated on corporate, commercial and real estate finance matters. He has served as outside counsel to numerous local, regional and national financial institutions, publicly traded biotechnology companies and hotel owners and operators. He has also served as outside counsel to information and telecommuni...

Land use and zoning attorney Bill Kominers navigates governmental processes to help companies achieve the best use of their properties in Maryland and the District of Columbia. Bill’s idea of light reading on the weekend is scouring the footnotes of proposed new zoning codes. He is creative in using his exacting knowledge of land use law to shepherd developer and corporate clients through the approval process, crafting zoning solutions akin to selecting the correct rocks to traverse a s...

Sahmra Stevenson is a lawyer recognized by Best Lawyers in the practice area of Family Law. Sahmra practices law in Rockville, Maryland Best Lawyers has recognized Sahmra Stevenson 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 Sahmra Stevenson is held by other lawyers.

Derek Adams is a lawyer recognized by Best Lawyers in the practice areas of Criminal Defense: White-Collar and Qui Tam Law. Derek practices law in Washington, District of Columbia Best Lawyers has recognized Derek Adams since 2023. 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 Derek Adams is held by other lawyers.