David W. Morin


Areas of Practice:

David Morin practices in the areas of education law and labor and employment law. David’s practice includes defending clients against charges of discrimination filed with the U.S. Equal Employment Opportunity Commission and the Missouri Commission on Human Rights.  He has represented clients in state and federal courts in matters alleging violations of Title VII, the Missouri Human Rights Act, the Americans with Disabilities Act, the Fair Labor Standards Act, the Age Discrimination in Employment Act, and the Family and Medical Leave Act. David also has experience representing clients in cases involving non-compete and non-solicitation agreements.

David’s practice also includes commercial and civil litigation.  David has experience in all phases of litigation, including investigation, discovery, drafting and arguing motions, alternative dispute resolution, and preparing cases for trial.

Prior to joining Mickes O’Toole, David practiced at a boutique labor and employment law firm in St. Louis County.


  • The Catholic University of America, B.A., 2006
    • summa cum laude
    • Phi Beta Kappa
  • Saint Louis University School of Law, J.D., 2009

Bar & Court Admissions

  • Illinois
  • Missouri
  • U.S. District Court for the Eastern District of Missouri
  • U.S. District Court for the Western District of Missouri
  • U.S. District Court for the Southern District of Illinois

Professional Affiliations

  • Missouri Bar Association
  • Illinois Bar Association
  • National School Boards Association COSA Member
  • Missouri School Boards Association COSA Member


Featured Resources

News & Articles

Excited to Welcome Our Newest Attorney

We are excited to announce David W. Morin is the firm's newest attorney. David Morin practices in the areas of ...

Mickes O’Toole Attorneys Speaking at 2023 MASA & MOSPRA Spring Conference

Four Mickes O'Toole attorneys will be presenting at the 2023 MASA & MOSPRA Spring Conference. The conference ...

Mickes O’Toole Awarded 2023 Best in Customer Service

We are proud and humbled to announce that Mickes O’Toole was named by St. Louis Small Business Monthly as the ...

Renken Named Partner

Melanie Renken focuses her practice on labor and employment law and education law.  With extensive experience ...

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