About Margaret
Margaret McCallister is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law.Margaret, 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 Margaret is held by other top lawyers in the same geographic and legal practice area.
Margaret McCallister is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law.
Margaret, 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 Margaret is held by other top lawyers in the same geographic and legal practice area.