Our firm's St. Louis criminal defense lawyers, Attorneys Mark Hammer and Nicole Chiravollatti, have been able to use decades of experience, careers as former prosecutors, and a genuine passion for defending the rights of clients to build a record of success. Our legal team is committed to securing the best possible resolutions for our clients, and throughout the years, we've proven that we have what it takes to get the result clients need. Take a moment to view a few of our recent case results.
Recognized in the industry
"I could not have imagined getting through this difficult and uncertain time without the help of the Hammer Law Firm."
"You don't know how much of a blessing you are to us"
"Mark and Nicole are the best law firm partners ever."
"Mark and Nicole are the best at getting to the truth of the matter and dedicated to your clients"
- Vicki H.
"Mark Hammer is a decisive, direct, and conscientious attorney. I would definitely recommend him to others."
"Mark Hammer is a gentleman, exudes confidence and relieves stress with his truth"