As a GMD Tax Law client, you can expect:

  • Transparency
    Clear explanations and updates regarding your case, anticipated outcomes and associated fees.
  • Accessibility
    Exceptional communication with prompt responses to all messages, letters and emails.
  • Dedication
    Zealous representation before the IRS and/or the Department of Revenue.

"The fact that my business and overlapping personal lien/tax problems have all been resolved, and are now completely closed, is the biggest single thing that has benefited my life."

Meet Attorney Gregory M. Dzialo, GMD Tax Law Founder

Originally from Massachusetts, Gregory M. Dzialo moved to Chicago, Illinois where he attended The John Marshall Law School.  He was a staff editor on The John Marshall Law Review.  He was admitted to the Illinois Bar in 2013.  He worked as an intern with the Illinois Department of Revenue before going into private practice.  He later earned an LL.M. in Tax Law from The Boston University School of Law.  He was admitted to the Massachusetts bar in 2014. 

From 2013 through 2019 he worked alongside a former IRS attorney representing taxpayers regarding federal and state tax matters.  Gregory has extensive experience in tax dispute resolution.  In 2019, Gregory returned home and began operating GMD Tax Law in Quincy, Massachusetts.  

Contact GMD Tax Law of Massachusetts today. Call us at 617.237.6347 or email Attorney Gregory Dzialo today at