R. Daniel O'Connor

4.4 (31 reviews )

Boston Massachusetts United States

Litigation - Banking and Finance Litigation - Regulatory Enforcement (SEC, Telecom, Energy)

Recognized in Best Attorney USA since 2021

617-951-7000 Website

About R.

R. Daniel O'Connor is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Banking and Finance and Litigation - Regulatory Enforcement (SEC, Telecom, Energy).R. Daniel, who practices law in Boston, Massachusetts, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which R. Daniel is held by other top lawyers in the same geographic and legal practice area.

R. Daniel O'Connor is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Banking and Finance and Litigation - Regulatory Enforcement (SEC, Telecom, Energy).

R. Daniel, who practices law in Boston, Massachusetts, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which R. Daniel is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Litigation - Banking and Finance

Litigation - Regulatory Enforcement (SEC, Telecom, Energy)

Education

Boston College Law School

Awards & Recognition

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Reviews

4.4 / 5

31 Reviews

1,040 Profile Views

Chad Flatley

Jan 26, 2026

So glad I called R. Daniel O'Connor to handle my Litigation - Banking and Finance law case in Boston

Everyone at R. Daniel O'Connor's office in Boston was so nice and helpful. They made a tough situation a lot easier to deal with by being so patient and explaining everything clearly. I never felt lik...

Herbert Bradtke

Jan 26, 2026

Professional service and clear communication provided by R. Daniel O'Connor in Boston

I've worked with a few lawyers in Boston over the years, but R. Daniel O'Connor stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I fel...

Bobby Streich

Jan 26, 2026

So happy with the results of my case thanks to the hard work of R. Daniel O'Connor and staff

I was really stressed about my case in Boston, but R. Daniel O'Connor made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every detai...

Clifton Farrell

Jan 26, 2026

R. Daniel O'Connor did a great job handling my complex Litigation - Banking and Finance law case from start to finish

It's hard finding a reliable lawyer these days, but R. Daniel O'Connor in Boston is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, responsiv...

Don Moore

Jan 26, 2026

So glad I called R. Daniel O'Connor to handle my Litigation - Banking and Finance law case in Boston