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Elections Simplified

Pamela Casey O'Brien

Democratic · MA · Essex County Register of Probate

Official website

Long-serving Essex County Register of Probate, attorney, and 2026 Democratic candidate for reelection responsible for the register's office serving every Essex County municipality.

Track record

Government Efficiency

· 2 records

  • The court offers a virtual registry, electronic filing, and electronic court-event reminders.

    July 18, 2026For

    Source: mass.gov · researched July 19, 2026

  • In 2023, Casey O'Brien presented a professional seminar on avoiding common probate-filing mistakes.

    June 13, 2023For

    Source: massparalegal.org · researched July 19, 2026

General

· 6 records

  • The Essex Probate and Family Court identifies Casey O'Brien as register for a court serving every city and town in Essex County.

    July 18, 2026

    Source: mass.gov · researched July 19, 2026

  • Massachusetts election history records five primary and five general-election victories for Casey O'Brien through 2020.

    November 3, 2020

    Source: electionstats.state.ma.us · researched July 19, 2026

  • Casey O'Brien served as master of ceremonies when the renovated Essex Probate and Family Court opened in 2017.

    April 27, 2017

    Source: mass.gov · researched July 19, 2026

  • Casey O'Brien was first elected Essex County Register of Probate in 1996.

    November 5, 1996

    Source: electionstats.state.ma.us · researched July 19, 2026

  • Casey O'Brien earned an economics bachelor's degree from Boston University and a law degree from New England Law Boston.

    January 1, 1996

    Source: massparalegal.org · researched July 19, 2026

  • Before election as register, Casey O'Brien practiced law with her father and brother.

    January 1, 1996

    Source: massparalegal.org · researched July 19, 2026

Elections

Profile last researched July 19, 2026.