Shirley Diaz

Jay R. Nanavati is an accomplished litigator, a former federal tax prosecutor, and a founding partner of Kostelanetz LLP's Washington, D.C., office. He has developed an enviable record of success in persuading the government to terminate investigations of his clients and in defeating the government in court. Mr. Nanavati maintains a nationwide practice, focusing on white-collar criminal defense with an emphasis on tax-related matters. He represents individuals and entities facing investigatio...

Alyson J. Guyan is a principal in the Washington, D.C. Region office of Jackson Lewis P.C. She represents corporations and other entities in a wide variety of employment, discrimination, harassment, and wage and hour matters. Aly advises and represents employers in a broad range of employment law matters arising under federal and state law, including claims based on the Fair Labor Standards Act, Title VII of the Civil Rights Act, the Family and Medical Leave Act, and the Americans with Disabi...

Jane C. Horvath is a top attorney recognized by Best Lawyers in the practice area(s) of Privacy and Data Security Law. Jane C., 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 Jane C. is held by other top lawyers in the same geographic and legal practice area.

John M. Bryson II is a principal in the Washington, D.C. Region office of Jackson Lewis P.C. He is a former co-leader of the firm’s Corporate Diversity Counseling practice group engaging in diversity assessments and counseling, preparing comprehensive action plans and related litigation issues. He is also a nuclear engineer by training. John was recently honored with the BTI Client Service MVP Award as one of 28 nation-wide employment lawyers selected by General Counsel of the country&r...

David G. Barger focuses his practice on white collar criminal defense, government investigations, including Foreign Corrupt Practices Act (FCPA) investigations, corporate compliance, including FCPA compliance, criminal and civil tax controversies, and complex commercial litigation. His practice includes representing companies and individuals in civil and criminal government investigations, often involving government contract issues; and handling complex civil litigation in both state and fede...

Brian S. Wood is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Brian S., who practices law in Tysons, Virginia, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian S. is held by other top lawyers in the same geographic and legal practice area.

Greg Grant’s primary focus is the protection of his client’s legal rights, business interests and competitive advantages. As an experienced client counselor and advocate with more than 25 years of experience representing all types of business entities, owners and executives (including officers and directors), Greg understands business, and from first-hand experience knows that litigation or arbitration are strategic options/tools – NOT a goal to aspire to. He evaluates each ...

Whitney L. Smith is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Whitney L., who practices law in Washington, District of Columbia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Whitney L. is held by other top lawyers in the same geographic and legal practice area.

David Baron is a top attorney recognized by Best Lawyers in the practice area(s) of International Trade and Finance Law. David, 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 David is held by other top lawyers in the same geographic and legal practice area.

Recognizing that many people meet Heather Mehigan during times of significant personal and family turmoil, her legal insight and sincerity puts them at ease. A tireless advocate for her clients, she assesses the circumstances of each matter and then works collaboratively with all parties to affect the best possible resolution. Heather instills a sense of confidence in her clients, and opposing counsel respect her fair and firm efforts to achieve consensus. Her areas of focus include fiduciary...