Sean M. O'Brien

Sean M. O'Brien

Insurance Law Litigation - Insurance
Recognized in Best Attorney USA since 2017

About Sean

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Reviews

4.4 / 5

5 Reviews

1,029 Profile Views

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Yuki Nakamura

Jan 18, 2026

Always Available and Kept Me Informed Every Step

When my business faced a complex liability claim after a fire, Sean was incredibly responsive. He returned calls within hours, explained legal terms in plain language, and sent regular updates. His co...

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Fatima Al-Rashid

Jan 18, 2026

Deep Knowledge of Fire Investigation Law Saved My Case

After my warehouse fire led to an arson investigation, my insurer denied coverage citing fraud. Sean's expertise in fire-related claims was immediately apparent. He knew exactly what evidence to gathe...

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Diego Alvarez

Jan 18, 2026

Secured a Multi-Million Dollar Settlement Against All Odds

Our manufacturing company faced a catastrophic products liability claim that threatened to bankrupt us. Sean pursued subrogation against the component supplier aggressively. Through binding arbitratio...

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Lakshmi Patel

Jan 18, 2026

Compassionate Guidance During Our Most Difficult Time

When our family home burned down, we were devastated emotionally and financially. Sean handled our first-party coverage claim with remarkable compassion. He understood this wasn't just paperwork—it wa...

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Elena Volkov

Jan 18, 2026

Utmost Professionalism That Commands Respect in Court

As an insurance executive, I've worked with many attorneys, but Sean's professionalism stands out. During a bad faith litigation in federal court, his preparation was impeccable. His reputation preced...