Office | Minneapolis, MN

MEET OUR TEAM

Meet all 2 Lawyers

About Arneson & Geffen PLLC

Former prosecutor that understands what is at stake and how to secure the best possible resolution. Proven results with numerous case acquitalls and dismissals. Exclusively practicing Criminal Defense for over 26 years.

With over 26 years of combined experience the attorneys at Arneson & Geffen are seasoned trial attorneys that have handled thousands of criminal defense cases, and numerous cases on appeal in both state and federal courts, including the Minnesota Supreme Court.

As a former Prosecutor and former Assistant Attorney General, our attorneys will use their experience, expertise, reputation and resources to aggressively represent you!

Minnesota Criminal Lawyers

We handle all criminal cases including, but not limited to, DWI/DUI, Criminal Vehicular Operation/Homicide, Drug Offenses, Sex Crimes, Prostitution/Solicitation, Theft, Assault, Domestic Violence, White Collar Crimes and all other Felony, Gross misdemeanor and Misdemeanor offenses. We understand that your reputation as well as your freedom is at stake when it comes to handling a criminal arrest. Not only do you risk a criminal conviction and the consequences associated with a conviction, but you also have to face the negative consequences a conviction may have on your life even after you have served your punishment. Any criminal conviction, from a felony offense to a misdemeanor charge, can negatively impact your ability to find decent employment and move on with your life. Furthermore, some felony offenses can also result in a loss of certain rights including your right to drive, your right to vote, your right to travel overseas and your right to own firearms.

For a free consultation regarding your case please contact us directly by calling or filling out the contact form on our site. We are available 24/7 to answer your questions.

Minnesota Expungement Lawyers

Should you find yourself in need of having your past criminal record sealed to the public, please be advised that we have been recognized as one of the top firms in Minnesota for Criminal Expungements. We have successfully secured countless numbers of criminal expungements for clients over our years of practice, including cases before District Courts, and appellate courts.

Minnesota Maltreatment and Licensing Attorneys

Arneson & Geffen represents individuals and facilities in matters involving the Minnesota Department of Human Services (“DHS”), Minnesota Department of Health (“MDH”), County agencies, and licensing boards. Arneson & Geffen has successfully represented clients in cases involving alleged maltreatment, disqualifications, set-asides and more. We help clients in administrative appeals, and appeals before district court and the court of appeals. Please see Health and Human Services Licensing.

For a free consultation regarding your case please contact us directly by calling or filling out the contact form on our site. We are available 24/7 to answer your questions.

Arneson & Geffen, PLLC can provide you with the legal assistance you are looking for. Contact one of our skilled attorneys by calling

Mark Arneson at 612-465-8581 for a free consultation.

Serving Clients Throughout Minnesota

Arneson & Geffen, PLLC represent clients throughout Minnesota, including the Twin Cities of Minneapolis and St. Paul, Duluth, Rochester, Mankato, St. Cloud, Moorhead, Apple Valley, Blaine, Bloomington, Brooklyn Park, Burnsville, Coon Rapids, Eagan, Eden Prairie, Edina, Lakeville, Maple Grove, Maplewood, Minnetonka, Plymouth, Richfield, Roseville and many other suburban and rural counties.

 

Awards

Reviews for Arneson & Geffen PLLC

Have you consulted or hired this firm?

Leave a review about your experience with this firm.

Write a Review

Overall Rating
Showing 1-10 of 16 client reviews from Lawyers.com
Lawyers.com Rating Snapshot
5 stars
94%
4 stars
6%
3 stars
0%
2 stars
0%
1 star
0%
What do people say on Lawyers.com?
Communication
5.0
Quality of Service
5.0
Responsiveness
5.0
Value for Money
4.9
Criminal Law
Posted by Matt
November 17, 2025
Hired Attorney Mark Arneson

I had an outstanding experience working with attorney Mark Arneson. From our first meeting through the conclusion of my case, Mark demonstrated exceptional knowledge, professionalism, and genuine care for my situation. He was always prepared, responsive, and clear in explaining every step of the legal process. What really set him apart was his ability to stay calm and strategic under pressure, making me feel confident and supported the entire time. I highly recommend Mark Arneson to anyone looking for a skilled and trustworthy attorney who truly puts his clients first.

 
DUI/DWI
Posted by Mary
August 10, 2023
Hired Attorney Mark Arneson

Mark was the absolute best choice for my case. He’s incredibly knowledgeable and offered guidance in a calm, empathetic manner. I always felt he was looking for the best possible outcome and helped me resolve my case quickly. He’s incredibly experienced and networked, and knows how to navigate the political process of the court system. He’ll be my first call for any future legal needs.

 
Parole and Probation
Posted by Matthew
August 09, 2023
Hired Attorney Mark Arneson

I had the privilege of working with lawyer Mark Arneson on a recent legal matter, and I must say that my experience was exceptional. Mark's deep understanding of the law, combined with his strategic thinking and meticulous attention to detail, truly set him apart.

DUI/DWI
Posted by Bob
August 09, 2023
Hired Attorney Mark Arneson

Mark did a great job representing me. He took the time to explain all my options. Whenever I had a question, he was quick to respond to me. He listened to my feedback. I would definitely use Mark to represent again if needed.

Family Law
Posted by John
August 09, 2023
Hired Attorney Mark Arneson

Mark Arneson is a highly skilled and experienced attorney who is passionate about his work. He is knowledgeable, trustworthy, and compassionate, and he makes each case feel like it's his top priority. I highly recommend him to anyone who needs legal representation. Mark's strengths as an attorney: * Knowledgeable: Mark has a deep understanding of the law and the criminal justice system. He is up-to-date on the latest legal developments and knows how to use the law to his clients' advantage. * Trustworthy: Mark is a trustworthy and reliable attorney who will always put his clients' best interests first. He is honest and transparent with his clients, and he will never make promises that he cannot keep. * Compassionate: He is compassionate and understanding of his clients' needs. He will take the time to listen to his clients' concerns and will fight tirelessly to get them the best possible outcome. * Makes each case feel like it's his top priority: He is dedicated to his clients

 
Criminal Law
Posted by anonymous
August 08, 2023
Hired Attorney Mark Arneson

Mark was absolutely great to work with. He was very knowledgeable and confident from the start-I knew I could trust him with my case. Highly recommend and will be going back to him in the future need be!

Criminal Law
Posted by anonymous
August 08, 2023
Hired Attorney Mark Arneson

Couldn’t ask for a better result. Mark was always available when I had questions and is tremendous advocate. I was facing a serious charge and in the end the case was dismissed. Cannot thank him enough for all the hard work he did!

Criminal Law
Posted by anonymous
August 08, 2023
Hired Attorney Mark Arneson

Mark is an exceptional lawyer. He has plenty of experience and is very passionate about his job. He always goes above and beyond to ensure the best possible representation. If you're looking for a criminal lawyer, I highly recommend him!

Criminal Law
Posted by Steve
August 08, 2023
Hired Attorney Mark Arneson

I was extremely satisfied with the level of work put forth and results I received while working with Mr. Arneson on my case. Straight forward honest approach to supporting me as his client. If I ever need legal advice or assistance in the future, I will certainly contact the Arneson Law Firm.

DUI/DWI
Posted by anonymous
August 08, 2023
Hired Attorney Mark Arneson

Great service,honest Person. Through the years He has help a lot of people that I recommend him and I would keep recommending him all the time. Service it’s been great the whole time and every person I recommended him were 100% satisfied with he’s work

Services

Areas of Law

  • Criminal Law 12
    • DUI/DWI
    • Criminal Defense
    • Criminal Expungement
    • Drug Crimes
    • Expungements
    • Felonies
    • Misdemeanors
    • Forfeitures
    • Homicide
    • Sex Crimes
    • Traffic Violations
    • Vehicular Homicide
  • Assault 1
    • Domestic Assault
  • Appellate Practice 1
    • Licensing Appeals
  • White Collar Crime 1
    • White Collar Crimes
  • Other 1
    • Maltreatment and Licensing Litigation

Contact Arneson & Geffen PLLC

5.0
100 reviews

333 Washington Avenue North, Suite 405Minneapolis, MN 55401U.S.A.

Show on map
Case type is required.
I am is required.
First name is required.
Last name is required.
A valid zip code is required.
Country is required.
State is required.
A valid city is required.
A valid email address is required.
A valid phone number is required.
Message is required.
0/1000 characters

By clicking the Submit button, you agree to the Terms of Use, Supplemental Terms and Privacy Policy. You also consent to be contacted at the phone number you provided, including by autodials, text messages and/or pre-recorded calls, from Lawyers.com and its affiliates and from or on behalf of attorneys you request or contact through this site. Consent is not a condition of purchase.

You should not send any sensitive or confidential information through this site. Emails sent through this site do not create an attorney-client relationship and may not be treated as privileged or confidential. The lawyer or law firm you are contacting is not required to, and may choose not to, accept you as a client. The internet is not necessarily secure and emails sent though this site could be intercepted or read by third parties.

This site is protected by reCAPTCHA. See Google’s Privacy Policy and Terms of Service.

Thank you! Your message has been successfully sent.

For your records, a copy of this email has been sent to test@test.com.

Summary of Your Message
Case Type:
I am a/an:
First Name:
Last Name:
City:
Zip Code or Postal Code:
State:
Country:
Phone Number:
Message: