About Diemer Law
Based in Clayton, the St. Louis law firm of Diemer Law was created by attorney Daniel Diemer. He originally started his career as an assistant prosecutor in St. Louis county, spending 10 years in that role. Since then, Dan has branched out, and now works within many different aspects of law. His main area of expertise is in criminal defense, but his other practice areas include medical malpractice, defense & insurance law, domestic litigation, and business litigation. In his extra time, he volunteers as a special prosecutor on the St. Louis County Domestic Violence Docket.
One of seven siblings in his family, Dan studied law while attending Saint Louis University, where he met his wife Amy, who is the Director of Catholic Legal Assistance Ministries. They both practice throughout the greater St. Louis area.
When it comes to choosing a legal professional in the St. Louis, MO area, Diemer Law has a diverse range of experience in multiple aspects of law, trying both civil and criminal cases to judges and juries alike.
A St. Louis law firm with proven results
- Daniel Diemer has over 27 years of experience providing legal counsel in criminal law.
- Dan has successfully tried over 100 jury trials.
- He currently serves as both an attorney and a municipal judge.
- In addition to criminal law, Dan has also been practicing family law for over 10 years, as well as business law.