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Shaun Michael Lieser

Shaun Michael Lieser

Practice areas:

Car Accidents, Wrongful Death, Trucking Accident, Motorcycle Accident, Personal Injury

About Me

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. 




Photos and Videos

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Practice Areas

Licensed since 2007

  1. Personal Injury: 20%
  2. Motorcycle Accident: 20%
  3. Trucking Accident: 20%
  4. Wrongful Death: 20%
  5. Car Accidents: 20%



Contingent (33-40%)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

11 total 

  • Charles Louis Barberio IV

    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.


    Charles Barberio Criminal Defense Attorney
    Relationship: Fellow lawyer in community

  • Timothy Michael Etzkorn

    I endorse this lawyer. I have known Shaun for years and his an effective and responsible lawyer who cares for his clients.


    Timothy Etzkorn Personal Injury Attorney
    Relationship: Fellow lawyer in community

Contact Info

Lieser Law Firm, LLC

1610 Des Peres Road
Suite 360
Saint Louis, MO, 63131

Lieser Law Firm, LLC

416 South High Street
Belleville, IL, 62220




ILActive And Authorized To Practice Law200808/17/2015
MOGood Standing, Active200701/08/2013

Professional Misconduct

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

Avvo Contributions

Legal Answers


Award NameGrantorDate Granted
SEC Scholar AthleteSoutheastern Conference2003

Work Experience

TitleCompany NameDuration
Founding PartnerLieser Law Firm, LLC2011 - Present
AttorneyEzra & Associates, LLC2007 - 2010
Law ClerkSimon Passanante, P.C.2006 - 2007
Law ClerkRabbitt, Pitzer & Snodgrass, PC2005 - 2005
Law ClerkLaw Office of Frederick Drakesmith2005 - 2005


Association NamePosition NameDuration
American Association for JusticeMember2013 - Present
Bar Association of Metropolitan St. LouisMember2013 - Present
American Bar AssociationMember2013 - Present
Association of Interstate Trucking Lawyers of AmericaMember2011 - Present
Missouri Association of Trial AttorneysMember2011 - Present
Business Network InternationalMember2009 - Present
Illinois State Bar AssociationMember2008 - Present
Illinois Trial Lawyers AssociationMember2008 - Present
Missouri State Bar AssociationMember2007 - Present
United States District Court for the Eastern District of MissouriMemberN/A
United States District Court for the Southern District of IllinoisMemberN/A
United State District Court for the Central District of IllinoisMemberN/A

Legal Cases

Case NameOutcome
Illinois Trucking Accident$900,000.00
Illinois Slip and Fall$105,000.00
Missouri Slip and Fall$110,000

See all Legal Cases 


Publication NameTitleDate
Illinois 5th District Appellate CourtKyoung Suk Kim vs. St. Elizabeth's Hospital of the Hospital Sisters of the Third Order of St. Francis, et al.2009


School NameMajorDegreeGraduated
Saint Louis University School of LawLawJD - Juris Doctor2007
Vanderbilt UniversityCommunication StudiesBA - Bachelor of Arts2004
Saint Louis University High SchoolN/AN/A2000

Speaking Engagements

Conference NameTitleDate
Ask the ExpertWhat should you do after an automobile collision?2015
St. Clair County BNIPersonal Injury Law2012