Teresa G. Donnellan is the founding member of Donnellan Law, PLLC. Attorney Donnellan retired from the practice of law in January 2026. She is a graduate of Albany Law School and has been admitted to the New York State Bar since 1992. She commenced her career with the Legal Aid Society of Suffolk County wherein she worked for the Law Guardian and Family Court Bureaus. After leaving Legal Aid, she joined the law firm of Schoenberg & Associates in Saratoga Springs where she continued to practice in the areas of family and matrimonial law until 1996, wherein Attorney Donnellan commenced her law practice concentrating on the areas of family and matrimonial law. Attorney Donnellan has been a member of the Saratoga County and Warren County Attorney for Children panels throughout her career in the Capital District and served as the Saratoga County Attorney for the Child Liaison.
Attorney Donnellan has been an active member of multiple area organizations such as the American Bar Association, New York State Bar Association, the Saratoga County Bar Association, the Women’s Bar Association, and the Collaborative Divorce Association of the Capital District. She has been mentioned twice in the Saratoga Business Journal for her work with the Collaborative Divorce Association of the Capital District. Attorney Donnellan is a former member of the Board of Directors for the Open Arms Adoption Agency, an adoption network serving Pennsylvania, New Jersey, New York, and Delaware. She has had the honor of speaking to foster parents at Northeast Parent & Child Society regarding the role of Attorneys representing children in Foster Care. She has also had the opportunity to speak to SUNY Albany students earning Master’s Degrees in Social Work concerning the role of Attorneys for Children and the New York State Court System and to members of the local bar association with respect to ethics and the field of matrimonial law.
Attorney Donnellan has been a mentor to students from Albany Law School who desired to learn about the field of Matrimonial and Family Law.
Super Lawyers has recognized Attorney Donnellan as among the top 5% of attorneys in New York. They are selected through peer nominations and evaluations along with third party research. Super Lawyers is a research-driven, peer influenced rating service of outstanding lawyers who have attained a high degree of peer recognition and professional achievement.
Education
Albany Law School of Union University, Albany, New York
Bar Admissions
New York, 1992
Professional Associations
New York State Bar Association, Member
Saratoga County Bar Association, Member
Adirondack Women’s Bar Association, Member
Collaborative Divorce Association of the Capital District, Member
American Bar Association
Collaborative Divorce Association of the Capital District
Current Employment Position
Retired Partner
Honors
Top 5% of attorneys in New York State, Super Lawyers, 2015 - 2025
AVVO rating of Excellent
Mentioned twice in the Saratoga Business Journal
Classes & Seminars
Mentor, Albany Law School
Pro-Bono Activities
Former Member of the Board of Directors for the Open Arms Adoption Agency
Past Positions
The Donnellan Law Firm, Owner, 1996 to 2008
Schoenberg & Associates in Saratoga Springs, Associate Attorney, 1994 to 1996
Legal Aid Society of Suffolk County, Associate Attorney, 1992 to 1994
Languages
English
Always
Quickly connect with top attorneys through our legal directory to get help with your legal issue.
Chat with a live agent who can match you with the right attorney for your legal needs.
Chat withState: New York
Acquired: 1992
No misconduct found
658 Malta Avenue, Suite 201, Ballston Spa, NY, 12020
7 Client Reviews
Showing 6 - 7 of 7 reviews
Posted by anonymous | December 16, 2008
Client Review
Excellent Lawyer. Fully explained to me all my options in a very professional manner. I felt very well represented. Tried to resolve all my issues in a timely fashion. I would recommend wholeheartedly.
Posted by anonymous | September 02, 2008
Absolutely terrible
Don't waste your time and money on this person. She NEVER called me back when I would call for her and refused to answer my questions. At one point I waited around like an idiot for 2.5 weeks calling for her every few days in regards to a billing question and she still would not get back to me. This ...
"In my opinion, Teresa is the role model to which family law attorneys should aspire. She knows the law, understands the issues at hand and is always looking for ways to protect her client's interests throughout the process. Teresa’s experience in this area of law, as well as her compassion for others, provides clients with the support they need during their legal representation. Whether the client is looking for litigation, collaborative practice or an agreement, Teresa will ensure that the client’s needs are met and rights are protected in a quick and efficient manner."
"I knew Teresa for years prior to working for Teresa. We had many cases together as adversaries. I was at that time and continue to be impressed by her dedication to her clients, her professionalism and level of knowledge in this area of the law. I endorse this lawyer."
"I endorse this lawyer. Ms. Donnellan is a highly competent and skilled attorney. She is unfailingly prepared for the courtroom, and treats adversaries and collaborators, all, with courtesy and professionalism."
Family lawyer
Family lawyer
Family lawyer
Divorce and separation lawyer
Divorce and separation lawyer
2026
Notable Peer Rated Attorney, Martindale-Hubbell®
2016
Super Lawyer, SuperLawyers
1991
Coach of co-national negotiation champion, Albany Law School
1990
Moot Court Board Member, Albany Law School
2026 - Present
Retired Partner, Donnellan Law, PLLC
2010 - Present
Saratoga County Liasion, Office of Attorneys for Children, Appellate Division, Third Department
2020 - 2026
Managing Partner, Donnellan Law, PLLC
2008 - 2020
Managing Partner, Donnellan & Knussman, PLLC
1997 - 2007
Owner, Donnellan Law Firm
1995 - 1997
Senior Associate, Breakell & Couch
1992 - 1995
Staff Lawyer, Schoenberg and associates
1991 - 1992
Staff Attorney, Legal Aid Society Suffolk County
2008 - Present
Collaborative Divorce Association of the Capital District, NYFounding Member
1998 - Present
Adirondack Women's Bar AssociationMember
1993 - Present
Saratoga County Bar AssociationMember
1992 - Present
American Bar AssociationMember
1992 - Present
New York State Bar AssociationMember
1998 - 2002
Open Arms Adoption AgencyBoard of Directors
1991
JD - Juris Doctor
1987
BBA
2009
Legal Ethics for the Matrimonial Practitioner
2009
The Legal Career
Arabic
English