David Horowitz

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...

Matthew D. McGill is a top attorney recognized by Best Lawyers in the practice area(s) of Gaming Law and Sports Law. Matthew D., 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 Matthew D. is held by other top lawyers in the same geographic and legal practice area.

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

Jeffrey A. Kolender chairs the firm’s Estate Planning and Estate & Trust Administration practice groups. He concentrates primarily in those areas and also advises small businesses in tax business planning. A former chairman of the Estates and Trusts Section of the Montgomery County Bar Association, Mr. Kolender has participated as lecturer and co-author of outlines for several continuing legal education seminars regarding estate planning. His topics have included “Advising Cli...

Kirk J. Nahra is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law and Privacy and Data Security Law. Kirk J., 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 Kirk J. is held by other top lawyers in the same geographic and legal practice area.

Ellen Canan Grady is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Ellen Canan, who practices law in Tysons, Virginia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ellen Canan is held by other top lawyers in the same geographic and legal practice area.

Michelle D. Gambino is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Banking and Finance and Litigation - Real Estate. Michelle D., who practices law in McLean, Virginia, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michelle D. is held by other top lawyers in the same geographic and legal practice area.

Jiayan Chen is deeply experienced in the regulatory, transactional and strategic issues that arise when leveraging health information, biospecimens and technology to drive healthcare innovation and quality. She guides stakeholders on privacy compliance and research compliance and in the context of strategic initiatives and collaborations as they seek to harness the power of data, machine learning, DNA sequencing and technologies to develop and deploy new products and solutions and address cha...

Marcus Owens represents a broad range of nonprofit organizations, including private foundations, charities, lobbying/political organizations and trade associations. The context has ranged from tax planning, the process of formation and application for exemption, through IRS and state attorney general investigations, including complex audits by IRS Exempt Organizations Financial Investigative Units. Marcus’ focus includes executive compensation, excess benefit and self-dealing excise tax...

Paula Calimafde chairs the firm’s Retirement Plans , Employee Benefits and Government Relations practice groups and is also a senior member of the Estate Planning , Tax and Nonprofit groups. She has more than 35 years of experience advising companies and tax-exempt organizations on qualified and non-qualified retirement plans and employee benefits, including non-qualified deferred compensation, welfare benefit and cafeteria plans. She is a nationally recognized leader in the field of cr...