Joanne Patricia Monagan

PRO

Joanne Patricia Monagan

also known as O'Brien & Associates Law Firm P.C.

4.7
Rating: 8.3

Licensed for 36 years

Divorce and separation Lawyer at Albany, NY
Practice Areas: Divorce & Separation, Family, Child Custody ... +2 more

18 Corporate Woods Blvd., Second Floor, Albany, NY

Virtual Consultation Available

About Joanne

Biography

I am an experienced divorce and family law attorney with three decades of practice representing clients in all aspects of matrimonial law. Client advocacy, protecting the rights and promoting the interests of adults and children that I represent, is my highest priority. I will always stand by you.

My experience includes all aspects of matrimonial law, including divorce, custody, child support, spousal support, equitable distribution of assets, mothers’ rights, fathers’ rights, adoption, domestic violence, and all related family law issues.

I have also been a Law Guardian representing children in custody, juvenile delinquency, PINS, and in child abuse and neglect circumstances. I have recently served as staff attorney for the NYS Office of Children and Family Services, focusing on child abuse and maltreatment accusations

I am very skilled in negotiating prenuptial and separation agreements to protect your interests and have resolved hundreds of complex cases amicably, without litigation.

Practice Areas

5

Practice Areas

Divorce and Separation 40%

I represent clients in Supreme Court for issues involving the valuation of marital assets, the division of marital property and debt, spousal support, custody and child support.

35 years

40%
Family 20%

I represent clients in Family Court for issues involving paternity, custody, child support and family offenses.

35 years

20%
Child Custody 15%

15%
Child Support 15%

15%
Marriage and Prenuptials 10%

Prenuptial agreements

35 years

10%

Fees and Rates

Cost

Retainer

Always


Payment Methods

  • Cash
  • Check
  • Credit Card

Licenses

Licensed in New York for 36 years

State: New York

Acquired: 1990

Currently Registered

No misconduct found

Location

O'Brien & Monagan Law Firm P.C.

18 Corporate Woods Blvd., Second Floor, Albany, NY, 12211

albanyfamilyattorney.com

O'Brien & Monagan Law Firm P.C.

64 2nd Street, Troy, NY, 12180

albanyfamilyattorney.com

Online Presence

Other places you can find Joanne online.

Joanne Patricia Monagan's Reviews

Avvo Review Score

4.7 /5.0

13 Client Reviews


Client Insights

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AI-summarized from Avvo client reviews

The lawyer is widely praised for their professionalism, knowledge, and effective advocacy, often achieving positive outcomes in complex family law matters. Reviewers frequently highlight their strong communication, sensitivity, and ability to provide support during difficult times, leading to high recommendations.

Filter Avvo Reviews (13) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 2 of 2 reviews | Responsiveness

Posted by anonymous | February 25, 2016 | Hired Attorney

Legal counseling for domestic issue

Joanne was ver professional, and handled my legal needs efficiently. She was available via phone or email when needed and answered in a timely manner. I highly recommend her services.

Posted by anonymous | November 28, 2025 | Hired Attorney | Divorce & Separation

Don’t do it

Love how she’s got so many 5 star reviews everywhere but this was not my experience with her. She barely responded. Divorce went on for over 20 months. My divorce was not that complex. She let my ex husband put whatever he wanted in our settlement agreement & it turned around completely screwed me ov...er. Not only were her fees and bedside manner deplorable, but she put me in a situation where she gave me no real Legal advice. Would say just do whatever you think is best. Now due to her lack of support, I’m now spending thousands of dollars for a family custody attorney & will very likely lose my son & rights because she allowed him to put in something about not changing school districts. Towards the tail end of the divorce, she told me she’d never work with me again but it was because of my ex husband, not me. Why are you an attorney in family law if you don’t want to deal with jerks? All I asked was to get updates. Never got responses even in urgent situations. Just completely ignored me. Well guess what? She wasn’t the only one frustrated. She did nothing to help & only added to the stress while being pregnant. Thanks for ruining my life.

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Joanne Patricia Monagan's Lawyer Endorsements

Endorse Joanne
Leif Hamman headshot
Leif Hamman

Divorce and separation lawyer | Aug 01

Relationship: Fellow lawyer in community

"Ms. Monagan has the experience and knowledge to provide excellent representation in any domestic relations case. I endorse this lawyer without reservation."

Jack Richard Lebowitz headshot
Jack Lebowitz

Child custody lawyer | Jun 17

Relationship: Opposing Counsel on matter

"I was on "the other side" of a contested custody case for over a year with Joanne and would recommend her to child custody clients in the Capitol District. Joanne has the legal skills to effectively convey her client's arguments while also having the diplomatic and mediation talent to bring the parents and opposing counsel together constructively at the end of a long and bitter dispute."

Paul Pelagalli headshot
Paul Pelagalli

Divorce and separation lawyer | Sep 30

Relationship: Opposing Counsel on matter

"I endorse this lawyer. Ms. Monagan is a very capable attorney. She is very professional in her interactions with the court and opposing counsel."

Kevin L. O'Brien headshot
Kevin O'Brien

Divorce and separation lawyer | Sep 30

Relationship: Fellow lawyer in community

"I endorse this lawyer. JoAnne has the hallmarks of an excellent attorney. Namely, knowledge, professionalism, and she is a very tough adversary. She is very aggressive for her client's position, but at the same time, she does not make the case personal and she is always open for negotiation. I highly endorse Ms. Monagan."

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Experience

Rating:  8.3 (Excellent)

Honors

2023

Client Rating, Martindale-Hubbell

2022

Client Rating, Martindale-Hubbell

2021

Client Rating, Martindale-Hubbell

2020

Client Rating, Martindale-Hubbell

Work Experience

2019 - Present

Managing Partner, O'Brien & Associates Law Firm PC

2013 - Present

Principal Attorney, The Monagan Law Firm PC

2011 - 2013

Attorney, Bartle McGrane Duffy & Jones

2002 - 2011

Principal Court Attorney, Rensselaer County Family Court

Associations

1989 - Present

New York State Bar Association, Family Law Section

Member

1989 - Present

Capital District Women's Bar Association

Member

1989 - Present

Albany County Bar Association

Member

1989 - Present

Rensselaer County Bar Association

Member

Education

1989

Albany Law School of Union University

JD - Juris Doctor

1985

Ithaca College

BA - Bachelor of Arts

Speaking Engagements

Publications

Languages

English

Activity

Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
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  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution