I am licensed and a member in good standing to the state court of the Commonwealth of Massachusetts, the United States District Court of Massachusetts & the United States District Court of Connecticut.
I have a 95% success rate in the matters I've handled & on most matters only get paid if I obtain favorable results for my clients.
I concentrate on business acquisitions, taxation, debtor- creditor rights, professional responsibility & litigation.
I believe in dealing directly with my clients (versus via a paralegal or assistant) and make myself available 24 hours per day, 7 days a week.
5
Practice Areas
29 years
29 years
29 years
29 years
10%-33%
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Chat withState: Massachusetts
Acquired: 1997
No misconduct found
MASSACHUSETTS, SPRINGFIELD, MA
Showing 1 - 5 of 54 client reviews from Avvo
Posted by Chris | January 15, 2026 | Hired Attorney
John was instrumental in his negotiations and persistence in helping me navigate a suit for a large debt. He was able to step in when another law firm kept falling short. He was responsive, and helped me achieve a positive outcome. Very appreciative of what he was able to do, and will be using him to...
Posted by Jennifer | August 3, 2025 | Consulted Attorney
I consulted with Attorney John Tatoian regarding a complex legal matter involving multiple parties and serious financial implications. John generously gave his time and offered clear, practical guidance — without charge. He was sincere, thoughtful, and completely transparent about the challenges ahea...
Posted by J and g | April 12, 2025 | Hired Attorney
John had my case/problem resolved in an unfathomable amount of time. Out of all the lawyers I sought out on avvo Johns response time was almost instantaneously his dedication and effort is truly admirable and I highly highly recommend having John represent you
Posted by anonymous | April 11, 2025 | Hired Attorney
John was absolutely amazing from consultation to the culmination of our service agreement. He was always available at a moments notice, even outside of normal business hours. He worked quickly and very professionally to solve our legal issue. I would absolutely use him for any legal needs in the futu...
Posted by Kandie | February 13, 2025 | Hired Attorney
John Tatoian, my gratitude towards you is in abundance! I had default judgment against me from a collection agency who was for sure out to get me. John was my knight in shinning armor, with his professionalism and exceptional legal representation. This persisting collecting agency thought they were g...
"I endorse this lawyer. Attorney Tatoian is a passionate and zealous advocate for his clients and their interests. I would feel comfortable referring any matter to him."
"I have worked with John Tatoian on several complex civil litigation cases recently. Attorney Tatoian has been a very good resource for discussing case strategy, and is very knowledgeable about the civil litigation and judgment collection processes. Mr. Tatoian also has a great deal of experience handling a wide variety of business transactions. He takes all of his cases very seriously, and I look forward to working with him again in the future."
"I endorse this lawyer. He knows business law and is recognized as a leader throughout the Commonwealth. You will be well-served with John at your side."
Debt collection lawyer
Employment and labor lawyer
Divorce and separation lawyer
2024
Clients Choice Award, Avvo.com
2023
Client's Choice, Avvo
2019 - Present
Principal, TATOIAN & ASSOCIATES
2018 - Present
President, TATOIAN CAPITAL
2012 - Present
President, JOHN TATOIAN ENTERPRISES
2003 - Present
President, WORLDWIDE ASSET GROUP
2003 - 2007
President, JPT HOLDINGS LLC
2002 - 2008
President, GTH Enterprises
1997 - 2002
President, ACR Systems
2009 - Present
COLLECTIONTECHNOLOGY.NETMEMBER
2007 - Present
Federal Bar of the United States District Court of ConnecticutMember
2000 - Present
Federal Bar of the United States District Court of MassachusettsMember
1997 - Present
State Bar of the Commonwealth of MassachusettsMember
1995
JD - Juris Doctor
1985
BA - Bachelor of Arts
N/A
N/A
2011
"CARCIUM"
2022
English
Legal Answers
Legal Guides
What recourse do I have if the federal government (Dept of Treasury) isn’t responding to my offer in compromise?
02 Jul 2023
Can I non suit with Defendant Original Answer filed ? Will I be charged court costs
28 Jun 2023
Is telling a client to stop talking the first thing a lawyer tells them?
28 Jun 2023