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O’Brien Monagan Law Firm P.C.

O’Brien Monagan Law Firm P.C. - Troy, NY

Family Law Lawyers in Troy, NY

100 3rd St Troy, NY 12180

  • 1 Super Lawyers®
  • 20 Years 
    Experience

Troy Family Law Firm

Updated: 04/20/2026

Areas of Practice

  • Family Law
  • Divorce

Firm Information

Overview

Nestled in Troy, New York, we at O’Brien Monagan Law Firm P.C. are committed to guiding individuals and families through some of life’s most challenging legal moments. With more than 30 years of experience, we bring a steady, knowledgeable approach to family law, helping our clients make informed decisions with confidence and clarity.

Family law is at the core of our practice. We represent clients in a full range of matters, including divorce, marital property division, child custody and child support. We understand that these issues can be both legally complex and emotionally taxing, and we work closely with each client to develop strategies that reflect their unique circumstances and long-term goals. Whether resolving disputes over parenting arrangements or financial support, we focus on achieving practical, sustainable outcomes.

We also provide experienced representation in matters involving spousal support, same-sex marriage and domestic violence. When safety is a concern, we act swiftly to help clients pursue the legal protections they need. In addition, we assist families with adoptions, guiding them through each step of the process with care and attention to detail.

Our firm is led by managing attorney Joanne P. Monagan, whose leadership reflects our commitment to professionalism, responsiveness and client-centered advocacy. We believe every client deserves to be heard, respected and supported throughout the legal process.

At O’Brien Monagan Law Firm P.C., we strive to be a trusted resource for families across upstate New York. When clients turn to us during times of uncertainty, we stand ready to protect their rights and help them move forward with stability and peace of mind.


Awards and Honors

Super Lawyers® Selectees

SuperLawyers

O’Brien Monagan Law Firm P.C. selected for a Super Lawyers® list


Languages

  • English

Previous Law Firm Names

  • O'Brien and Associates Law Firm PC

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Troy, NY

100 3rd St
Troy, NY 12180

Directions

Phone: 518-951-3892

Email: Send a message

Website: https://www.obmlaw.com/home

Appointments:Weekday

  • Credit Cards Accepted
  • Payment Plans
  • Telephones Answered 24/7
  • Virtual Appointments

Additional New York Locations

Albany, NY  (Main Office, 5 miles)

18 Corporate Woods Blvd
Second Floor
Albany, NY 12211

Directions

Phone: 518-951-3892

Email: Send a message

Website: https://www.obmlaw.com/home

Hours: 9 am - 5:00 pm; Appointments: Weekday

  • Credit Cards Accepted
  • Payment Plans
  • Telephones Answered 24/7
  • Virtual Appointments

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