Mark S. Gaioni

4.4 (30 reviews )

Boston Massachusetts United States

Criminal Defense: White-Collar

Recognized in Ones to Watch since 2024

617-951-7000 Website

About Mark

Mark S. Gaioni is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar.Mark S., who practices law in Boston, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark S. is held by other top lawyers in the same geographic and legal practice area.

Mark S. Gaioni is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar.

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

Practice Areas

Criminal Defense: White-Collar

Education

Columbia University

Awards & Recognition

Recognized: Criminal Defense: White-Collar

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Reviews

4.4 / 5

30 Reviews

1,038 Profile Views

Allison Bogisich

Feb 05, 2026

Highly recommend Mark S. Gaioni for anyone needing expert Criminal Defense: White-Collar law help in Massachusetts

Short and sweet: Mark S. Gaioni is the real deal and a true professional in the field of Criminal Defense: White-Collar law. If you're in Boston and need help with your legal issues, call them immedia...

Wilbert Stokes

Feb 05, 2026

The absolute best in Boston for Criminal Defense: White-Collar law - and I mean that from the bottom of my heart

If you're looking for someone who actually cares and will fight for you, go to Mark S. Gaioni. They helped me out big time with my Criminal Defense: White-Collar law issue and kept me informed at ever...

Mary O'Hara

Feb 05, 2026

Outstanding experience with Mark S. Gaioni in Boston - truly the best legal team

I didn't think I'd find such a good lawyer in Massachusetts, but here we are and I am thoroughly impressed. Mark S. Gaioni is just awesome and exceeded all my expectations. No complaints at all! They...

Earnest Murray

Feb 05, 2026

Excellent legal representation provided by Mark S. Gaioni for my Criminal Defense: White-Collar law case

Really glad I found Mark S. Gaioni for my case. They were a huge help and made everything understandable. I was very impressed with their knowledge and how they handled the opposition. If you're in Ma...

Winifred Goodwin-Gorczany

Feb 05, 2026

The absolute best in Boston for Criminal Defense: White-Collar law - and I mean that from the bottom of my heart

I was really stressed about my case in Boston, but Mark S. Gaioni made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every detail wi...