Zachary C. "Zac" Johnston

4.5 (30 reviews )

Rockville Maryland United States

Litigation and Controversy - Tax Tax Law

Recognized in Ones to Watch since 2025

301-340-2020 Website

About Zachary

Zachary C. Johnston is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Controversy - Tax and Tax Law.Zachary C., who practices law in Rockville, Maryland, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Zachary C. is held by other top lawyers in the same geographic and legal practice area.

Zachary C. Johnston is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation and Controversy - Tax and Tax Law.

Zachary C., who practices law in Rockville, Maryland, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Zachary C. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Litigation and Controversy - Tax

Tax Law

Education

American University Washington College of Law

Awards & Recognition

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Reviews

4.5 / 5

30 Reviews

1,047 Profile Views

Agnes Dietrich

Jan 29, 2026

Top notch experts in Rockville - Zachary C. "Zac" Johnston is by far the best lawyer I've ever had

Super helpful and professional staff at Zachary C. "Zac" Johnston's office. Thanks again for everything you did for me! It was a long journey, but you made it much easier with your constant support an...

Mildred Abernathy

Jan 29, 2026

Great people who truly care at Zachary C. "Zac" Johnston - the best legal team in Maryland

I wasn't sure who to call for my Litigation and Controversy - Tax law problem, but I'm so glad I went with Zachary C. "Zac" Johnston. They really listened to me and understood my situation. It was suc...

Dawn Pfeffer

Jan 29, 2026

Great people who truly care at Zachary C. "Zac" Johnston - the best legal team in Maryland

Zachary C. "Zac" Johnston has been doing this since 2025, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my legal matters in Maryland. Th...

Janis McGlynn

Jan 29, 2026

Would recommend Zachary C. "Zac" Johnston for sure to anyone in Rockville needing legal help

Gary Hills

Jan 29, 2026

Solid work and professional service from Zachary C. "Zac" Johnston in Rockville for Maryland residents

I've worked with a few lawyers in Rockville over the years, but Zachary C. "Zac" Johnston stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all ti...