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Shaun Michael Lieser

Car accident Attorney at Saint Louis, MO

5.0   4 reviews
  • State Years
    Illinois - IL 15 years
    Missouri - MO 16 years
  • Licensed for 15 years
    State IL
    Acquired 2008
    Active and Authorized to Practice Law No misconduct found
  • Licensed for 16 years
    State MO
    Acquired 2007
    Good Standing, Active No misconduct found

We have not found any instances of professional misconduct for this lawyer.

About Shaun

Learn Shaun’s areas of practice.

Born and raised in Missouri, Shaun attended St. Louis University High School before accepting a soccer scholarship at Vanderbilt University. At Vanderbilt, Shaun  was a Southeastern Conference Scholar Athlete majoring in Communication Studies. Upon graduation, Shaun was accepted to the St. Louis University School of Law where he graduated in 2007. Since that time, Shaun became licensed to practice in Missouri and Illinois, and he has devoted 100% of his practice to representing personal injury victims. 


After law school, Shaun joined a personal injury firm in Collinsville, Illinois before founding the Lieser Law Firm, LLC in March 2011. With offices in St. Louis, Missouri and Belleville, Illinois, the Lieser Law Firm represents victims in both states. Primarily, the Lieser Law Firm focuses on automobile accidents, truck accidents, motorcylce accidents, slip and fall claims, product liability claims, medical malpractice claims, dog bite attacks, wrongful death claims, and claims for workers' compensation. 



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Lieser Law Firm, LLC


Lieser Law Firm, LLC
1034 S. Brentwood Blvd.
Suite PH-1C
Saint Louis, MO, 63117
Lieser Law Firm, LLC
416 South High Street
Belleville, IL, 62220
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5.0 / 5.0
  4 customer reviews
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1 Star
Posted by Jared | November 5, 2013
Saint Louis PI Attorney
I've known Shaun for many years and worked with him every day throughout law school. The passion he has for the law and justice is incredible. If I had a family member or friend injured because of the fault of another, Shaun would be the attorney I would call. Not only do I respect him as a human being and friend, I believe his expertise in the Personal Injury field is substantial.
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Posted by Tami | October 2, 2012
Excellent personal injury lawyer
I used Shaun Lieser in my auto injury case. He is very knowlegeable and works hard to get the best outcome for your case. His motto is that he gets results because he cares. He truly does care and that says a lot for his profession. I was shocked at the results he got for me in my case. I recommend anyone that has been in a auto accident to first talk with Shaun. He is very honest and professional.
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Posted by Dr. Jerry Kennedy, chiropractor | September 27, 2012
Highly Recommended
We would like to thank Shaun Lieser and the Lieser Law Firm for the professional and caring manner in which they have serviced several of our car crash patients. Obviously not all of our patients need a lawyer but the ones who have used the Lieser Law Firm have returned with nothing but rave reviews about their experience. If you have been in a car accident and need to consult with a law office, we would highly recommend that you talk to Shaun Lieser at the Lieser Law Firm and let him handle your case.
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Posted by Melanie | September 24, 2012
Great results in a personal injury case
I was involved in an accident and the responsible insurance company wanted to make me partially liable for an accident in which I was clearly not at fault. Shaun Did a great job representing my interests and we won the case.


  • Contingency 33%-40%
Payment methods
Cash, Check, Credit Card


AVVO RATING 10.0 (Superb)

Work Experience

  • Founding Partner
  • Lieser Law Firm, LLC
  • 2011 - Present
  • Attorney
  • Ezra & Associates, LLC
  • 2007 - 2010
  • Law Clerk
  • Simon Passanante, P.C.
  • 2006 - 2007
  • Law Clerk
  • Law Office of Frederick Drakesmith
  • 2005 - 2005
  • Law Clerk
  • Rabbitt, Pitzer & Snodgrass, PC
  • 2005 - 2005
View all work experience


  • Saint Louis University School of Law
  • JD - Juris Doctor
  • 2007
  • Vanderbilt University
  • BA - Bachelor of Arts
  • 2004
  • Saint Louis University High School
  • 2000

Sample of Legal Cases

  • Illinois Trucking Accident
  • $900,000.00
  • Illinois Slip and Fall
  • $105,000.00
  • Missouri Slip and Fall
  • $110,000
View all legal cases


  • Million Dollar Advocates Forum
  • Life Member
  • 2015 - Present
  • American Association for Justice
  • Member
  • 2013 - Present
  • American Bar Association
  • Member
  • 2013 - Present
  • Bar Association of Metropolitan St. Louis
  • Member
  • 2013 - Present
  • Missouri Association of Trial Attorneys
  • Member
  • 2011 - Present
  • Business Network International
  • Member
  • 2009 - Present
  • Illinois State Bar Association
  • Member
  • 2008 - Present
  • Illinois Trial Lawyers Association
  • Member
  • 2008 - Present
  • Missouri State Bar Association
  • Member
  • 2007 - Present
  • United States District Court for the Eastern District of Missouri
  • Member
  • N/A
  • United States District Court for the Southern District of Illinois
  • Member
  • N/A
  • United State District Court for the Central District of Illinois
  • Member
  • N/A
View all associations

Languages Spoken

  • English

Honors and Awards

  • Top 10 Personal Injury Attorneys Under 40 In Missouri
  • National Academy Of Personal Injury Attorneys
  • 2016
  • Life Member
  • Million Dollar Advocates Forum
  • 2015
  • SEC Scholar Athlete
  • Southeastern Conference
  • 2003

Speaking Engagements

  • Ask the Expert
  • What should you do after an automobile collision?
  • 2015
  • St. Clair County BNI
  • Personal Injury Law
  • 2012

Attorney endorsements

Received (11)
Given (7)
Endorse Shaun
Personal injury Attorney | Jul 27
Relationship: Fellow lawyer in community
"Mr. Lieser is an excellent attorney. He is on top of all the legal ins and outs that make personal injury work so challenging. Insurance companies are quick to offer Mr. Lieser fair settlements because of his no nonsense approach. I highly recommend Mr. Lieser for any Personal Injury matters."
Personal injury Attorney | Dec 04
Relationship: Fellow lawyer in community
"I endorse this lawyer. I have known Shaun for years and his an effective and responsible lawyer who cares for his clients."
Personal injury Attorney | May 30
Relationship: Fellow lawyer in community
"I endorse Shaun. He is a highly skilled attorney that is well respected in the legal community."
Unknown Attorney | Mar 25
Relationship: Fellow lawyer in community
"Excellent lawyer. I would highly recommend him."
Personal injury Attorney | Jan 29
Relationship: Fellow lawyer in community
"Shaun is a top-notch attorney. He truly cares for his clients and will work hard to get them the compensation they deserve."
Personal injury Attorney | Nov 22
Relationship: Fellow lawyer in community
"Shaun Lieser is an outstanding personal injury lawyer in both Missouri and Illinois. I have known Shaun for nearly 10 years as both a colleague and friend. Shaun's service to the plaintiffs' bar in the greater St. Louis is unparalleled. If you are looking for a personal injury or wrongful death lawyer, you'd be hard pressed to do better than Shaun Lieser."
Personal injury Attorney | Nov 05
Relationship: Fellow lawyer in community
"Shaun's legal prowess is impressive. That aside, his passion to well serve his clients is similarly impressive. I have collaborated with Shaun on multiple occasions. Due to these experiences, I do not hesitate to endorse him as legal counsel to those in need of his assistance."
Personal injury Attorney | Feb 28
Relationship: Fellow lawyer in community
"Shaun is committed to positive results for his clients and utilizes the latest changes in the law to stay one step ahead of his opponents. He is intelligent, practical and someone I enjoy working with."
Personal injury Attorney | Oct 25
Relationship: Worked together on matter
"Great Friend & Great Attorney I have worked with Mr. Lieser and he truly cares for his clients and goes the extra mile to see that they get what they deserve. Unlike, some attorneys Mr. Lieser always puts his client's interest in front of his own"
Personal injury Attorney | Oct 02
Relationship: Fellow lawyer in community
"Shaun is a hard working personal injury lawyer who provides exceptional one-on-one service to clients. Shaun has acted as co-counsel on several injury cases with me and I have witnessed his abilities first hand. I endorse him without question."
General practice Attorney | Feb 22
Relationship: Friend
"Shaun's dedication to his trade transcends that of most other attorneys I know. As a former Division 1 athlete, Shaun learned early on how dedication and hard work can pay off. I have had the opportunity to watch Shaun carefully review case files, looking over ever possible detail. I have heard from former clients that they were thoroughly impressed with the work Shaun had done for them. Additionally, I know first hand how well Shaun can break a situation down into lay terms so that all those involved can understand. I have been lucky to consider Shaun a friend for over 10 years now. You would be lucky to call him your attorney."
View more endorsements
Wrongful termination
Criminal defense
Nursing home abuse and neglect
Personal injury