Margaret McCallister

4.5 (38 reviews )

Washington District of Columbia United States

Environmental Law

Recognized in Ones to Watch since 2026

202-654-6200 Website

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.

Practice Areas

Environmental Law

Awards & Recognition

Recognized: Environmental Law

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Reviews

4.5 / 5

38 Reviews

1,018 Profile Views

Mable Block

Feb 02, 2026

Five stars for the incredible team at Margaret McCallister in Washington - they are amazing

If you need a Environmental Law lawyer, Margaret McCallister is the one to call. Great job and very responsive team. They kept me in the loop and always had time to explain the details of my case. I f...

Shannon Grimes

Feb 02, 2026

Excellent legal representation provided by Margaret McCallister for my Environmental Law case

Clifford Gerlach-Bosco

Feb 02, 2026

Solid work and professional service from Margaret McCallister in Washington for District of Columbia residents

Solid experience overall with the law firm of Margaret McCallister. They know Environmental Law inside and out and gave me great advice. Very helpful and got the job done exactly as they said they wou...

Elsa Gleason

Feb 02, 2026

I was completely overwhelmed until I found Margaret McCallister for my Environmental Law case

Last year, I found myself in a really difficult spot with a Environmental Law problem in Washington. I had no idea where to start and was honestly terrified of the process. Margaret McCallister was re...

Frances Lind

Feb 02, 2026

Many thanks to Margaret McCallister for the hard work and dedication to my legal matter

Best lawyer for Environmental Law in Washington. Period. I've seen others, but Margaret McCallister is on another level. They truly care about their clients and work hard to get the best results. I am...