Anthony M. Grostyan is an experienced criminal defense attorney with a successful record of representing thousands of clients facing criminal charges, including DWI, assault, domestic assault, drug or controlled substance possession or sales, fraud, theft, criminal sexual conduct and other crimes ranging from Felony to Misdemeanor. Mr. Grostyan is licensed to practice law in Minnesota in both State and Federal Court. He is a member of the Minnesota Society for Criminal Justice, whose membership is limited to the top DWI lawyers in Minnesota. .
Anthony Grostyan obtained his J.D. from William Mitchell College of Law in 2001 and his B.A. in Criminology from the University of Minnesota in 1998. He is a member of the Minnesota and Hennepin County Bar Associations as well as the Minnesota Association of Criminal Defense Attorneys and the National Association of Criminal Defense Attorneys.
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Practice Areas
25 years | 2,500 cases
25 years | 2,000 cases
Always
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Chat withState: California
Acquired: 2023
No misconduct found
State: Minnesota
Acquired: 2001
No misconduct found
5775 Wayzata Blvd., Suite 700, Minneapolis, MN, 55416
36 Client Reviews
Showing 1 - 5 of 5 reviews | General Knowledge
Posted by Amara | September 17, 2025 | Hired Attorney | DUI & DWI
A person who cares
I cannot thank Tony enough for the outstanding job he did on my DWI case. From the very beginning, he was professional, knowledgeable, and incredibly supportive. He took the time to explain every step of the process, answered all my questions, and made sure I felt informed and prepared throughout.Tha...
Posted by anonymous | September 17, 2023 | Hired Attorney | DUI & DWI
Invalid facts.
I had this lawyer back in 2019…. As he is a real genuine guy some of the things he stated were false. Such as telling me I should have refused breathalyzer. With that being said he didn’t reduced sentence. For first time you should not need an interlock device which I had. Just be weary of his pra...
Posted by anonymous | October 07, 2022 | Hired Attorney
Excellent Attorney
Tony was very professional, knowledgable, and helpful every step of the way. He returned calls and emails himself, and was very kind and confident. Hiring a lawyer is not a fun thing to do, but he helped me through a really terrible time with compassion and hard work. Highly recommend!
Posted by Shandora | July 05, 2021 | Hired Attorney
So Happy, Thank You!!
Thank you so much for all your help, knowledge and patience during my difficult legal situation. I am sure there were times my phone calls, texts and emails were overwhelming. However you took the time to answer every one of them and kept me at ease, as much as possible anyway. His years of exper...
Posted by anonymous | February 28, 2016 | Hired Attorney | DUI & DWI
Great Attorney!
Tony was very helpful and informative while representing me for a DWI case. I was so upset and ashamed and he guided me every step of the way. He was able to greatly reduce my fine and put off the case for almost a year which enabled me to deal with some other situations at hand. He is aggressive and...
"Tony is a smart and aggressive advocate for his clients. We have worked on several matters together and if you have been referred to Tony, you are in good hands."
"I endorse this lawyer. Tony is an aggressive and passionate criminal defense lawyer who gets excellent results for his clients."
"I endorse Mr. Grostyan. He is one of the most aggressive advocates I have worked with on a case. Mr. Grostyan uses his experience and passion for the profession to achieve the best possible result possible. I have tried a felony case with him and know he is a quality attorney."
"I endorse this lawyer. Tony's knowledge in the area of DUI/DWI law is unsurpassed. He is also the type of DUI/DWI lawyer who fights for his clients. Tony is no pushover and his clients are justifiably confident when they enter the courtroom."
Criminal defense lawyer
Criminal defense lawyer
Criminal defense lawyer
Criminal defense lawyer
Criminal defense lawyer
Criminal defense lawyer
Criminal defense lawyer
Criminal defense lawyer
Criminal defense lawyer
Family lawyer
Criminal defense lawyer
Criminal defense lawyer
Criminal defense lawyer
2001 - Present
Owner, Grostyan Law, PLC
2012 - Present
Minnesota Society for Criminal JusticeMember
Member
Member
Client Avoided Mandatory jail and retained vehicle
Acquitted on Felony Domestic Charge
probation dismissed; client avoids 180 days jail.
All charges dismissed.
Felony charges dismissed; avoids prison.
All charges dismissed.
Charge dismissed.
Felony charge dismissed.
All charges dismissed.
All charges dismissed.
All charges dismissed.
Client spared 24 years in federal prison
2001
JD - Juris Doctor
1998
BA - Bachelor of Arts
English