M. Sean "Sean" Sullivan

4.5 (38 reviews )

Nashville Tennessee United States

Tax Law

Recognized in Best Attorney USA since 2024

615-244-6380 Website

About M.

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

M. Sean Sullivan is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law.

M. Sean, who practices law in Nashville, Tennessee, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which M. Sean is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Tax Law

Awards & Recognition

Recognized: Tax Law

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Reviews

4.5 / 5

38 Reviews

1,034 Profile Views

Charlotte O'Kon

Feb 03, 2026

A very good experience overall with the entire team at M. Sean "Sean" Sullivan's legal practice

Needed help with Tax Law and M. Sean "Sean" Sullivan delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone in Tennessee looking for high-quality leg...

Charlene Weissnat

Feb 03, 2026

Reliable lawyer you can count on - M. Sean "Sean" Sullivan provided excellent service throughout

It's hard finding a reliable lawyer these days, but M. Sean "Sean" Sullivan in Nashville is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, r...

Brooke Parisian

Feb 03, 2026

Really helpful and compassionate service from everyone at M. Sean "Sean" Sullivan's firm

M. Sean "Sean" Sullivan has been doing this since Recognized in Best Lawyers since 2024, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with m...

Shaun Aufderhar

Feb 03, 2026

A very good experience overall with the entire team at M. Sean "Sean" Sullivan's legal practice

Clayton Mitchell

Feb 03, 2026

M. Sean "Sean" Sullivan did a great job handling my complex Tax Law case from start to finish

I appreciate how M. Sean "Sean" Sullivan handled my case. No fluff, just straight to the point and very effective representation for my Tax Law matter. They are obviously very experienced and know how...