$ 175-500 per hour
About Mark
Biography
Mr. O’Leary has extensive experience in a wide variety of products liability, subrogation, employment, personal injury, general commercial litigation, contracts and agreements, business disputes, insurance bad faith, and workers’ compensation claims.
Practice Areas
4
Practice Areas
Fees and Rates
Cost
Hourly Rates
Payment Methods
- Cash
- Check
Looking for an attorney? Avvo can help.
Search our directory
Quickly connect with top attorneys through our legal directory to get help with your legal issue.
Avvo's live chat agents can help coordinate a consultation with a local attorney.
Chat with a live agent who can match you with the right attorney for your legal needs.
Chat withLicenses
Licensed in South Dakota for 31 years
State: South Dakota
Acquired: 1994
No misconduct found
Licensed in Texas for 37 years
State: Texas
Acquired: 1988
No misconduct found
Licensed in Minnesota for 39 years
State: Minnesota
Acquired: 1986
No misconduct found
Location
O'Leary Law Office
3500 S Phillips Ave Ste 120, Sioux Falls, SD, 57105-6864
Ad
Transform legal challenges into solutions.
Connect now to review your situation.
Mark D. O'Leary's Reviews
Avvo Review Score
7 Client Reviews
Filter Avvo Reviews (7)
Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.
Showing 1 - 1 of 1 review | Communication Style
Posted by Robin | November 21, 2013 | Business
Client focused and 100% professional.
Mark O'Leary has represented me and my business since 1999 and has done so in an exemplary manner. He is very easy to talk to, quick to understand the issues and give excellent guidance even sometimes towards another attorney if he feels it serves the needs of the client better. Mark is very focused ...
Mark D. O'Leary's Lawyer Endorsements
"I endorse Mark. We have worked on the opposite side of cases, so I know he always brings his "A" game. Mark is a highly skilled attorney who is equally professional and ethical in all the work he does."
"I have worked with Mark on the other side of cases, and have seen his work as a Plaintiff lawyer. He knows the law well, and does an admirable job."
"I endorse this lawyer. An extremely talented and well respected attorney in the legal community."
Michael Bornitz
Personal injury lawyer
Scott Hoy
Personal injury lawyer
Experience
Honors
2016
Distinguished, Martindale-Hubbell
2015
Exceptional Performance Citation, Defense Research Institute
2014
Exceptional Performance Citation, Defense Research Institute
Work Experience
1991 - Present
Owner, O'Leary Law Office
1990 - 1992
Associate, Jardine Logan & O'brien, PLLP
1988 - 1991
Associate, Hirsch Glover Robinson & Sheiness
Associations
2010 - Present
South Dakota Defense Lawyers AssociationBoard of Directors
2005 - Present
Defense Research InstituteMember
1993 - Present
South Dakota State BarMember
1988 - Present
State Bar of TexasMember
1986 - Present
Minnesota State Bar AssociationMember
2014 - 2015
South Dakota Defense Lawyers AssociationPresident
Education
1986
William Mitchell College of Law
JD - Juris Doctor
Languages
English
Activity
Legal Answers
Legal Answers
Q&A
My parked SUV was hit I don’t have insurance or a valid drivers license can I get into trouble?
08 Jun 2022
Q&A
Why would a car dealership ask me to make a claim on hail damage for the vehicle I traded into them?
27 Jan 2022
Q&A
How can I get other drivers insurance info from an accident if the police officer didn't make a report?
11 May 2021