Paul A. Tummonds, Jr.

After graduating from Penn State and receiving her law degree, with honors, from George Mason University School of Law, Karin Riley Porter has had years of experience in the law in a wide range of cases, including DUIs and violent felonies. Before launching Karin Riley Porter Attorney at Law, Ms. Porter served as prosecutor, ultimately providing her with a different perspective of the legal system which she can use when building a defense. Ms. Porter’s extensive knowledge and training i...

Sol Wisenberg has four decades of experience serving as lead counsel in complex federal white-collar investigations and jury trials. He represents individuals and businesses facing federal criminal, regulatory, and civil exposure, including matters involving parallel proceedings, fraud-related allegations, and federal sentencing. A substantial part of Sol’s practice focuses on helping clients reduce criminal exposure and avoid indictment during government investigations, civil litigatio...

Rob’s practice focuses on major automobile, commercial truck and bus crashes, products liability, wrongful death and traumatic brain injury cases – these are complicated and important cases. “Our clients are good people who have had devastating things happen to them and their loved ones.” Rob and his team keep a small docket of cases so they can devote their full attention to those they represent. “We treat each client like they are a part of our family. We under...

Robert W. Zelnick is a nationally recognized intellectual property (IP) lawyer with an established record of success. Although he is also a registered patent attorney, for more than two decades Robert has focused his practice on trademark, unfair competition and false advertising matters, where he counsels clients on complex IP issues and serves as lead counsel for major clients in federal trial and appellate courts. According to client feedback in World Trademark Review, as the former head o...

Stuart Sears is an experienced trial attorney whose practice focuses on criminal and white collar defense. Before joining Schertler & Onorato LLP, Mr. Sears was a partner at a law firm in Alexandria, Virginia, where he represented individuals in a wide array of federal and state criminal proceedings. Mr. Sears's broad defense experience includes representing individuals charged with health care fraud, false claims, money laundering, mail and wire fraud, illegal structuring, and mortgage f...

John T. Winkler is a lawyer recognized by Best Lawyers in the practice area of Family Law. John T. practices law in Reston, Virginia Best Lawyers has recognized John T. Winkler since 2025. 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 John T. Winkler is held by other lawyers.

Colleen Coveney, a Partner at Katz Banks Kumin, joined the firm in 2012. Ms. Coveney represents clients in a range of civil rights and discrimination matters under federal and state anti-discrimination statutes including Title VII of the Civil Rights Act of 1964, the Pregnancy Discrimination Act of 1978, Title IX of the Education Amendments of 1972, and corresponding state laws. Ms. Coveney also represents whistleblowers in unlawful retaliation cases, as well as individuals submitting tips to...

James E. McNair is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. James E. practices law in McLean, Virginia Best Lawyers has recognized James E. McNair since 2006. 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 James E. McNair is held by other lawyers.

Brent R. Gary is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Litigation - Real Estate. Brent R. practices law in Tysons, Virginia Best Lawyers has recognized Brent R. Gary 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 Brent R. Gary is held by other lawyers.

Deborah D. Cochran has over 34 years of experience assisting individuals, families and business owners with all of their estate planning needs. Her practice includes designing custom estate plans for each client, as well as tax planning and trust and estate administration. Debby’s personable approach quickly puts her clients at ease and comfortable to discuss their family situation, helping them focus on what is most important to them. Debby then works with her clients to design the app...