The Hammer Law Firm, LLC

The Hammer Law Firm, LLC is a St. Louis-based criminal defense law firm providing experienced representation to those facing such criminal charges throughout Missouri. Our practice area encompasses white collar crimes, DUI/DWI, drug and sex crimes, assault and battery, domestic violence, juvenile crimes, theft, and weapons charges. We also provide counsel for appeals as well as all federal offenses, including bank fraud, drug trafficking, kidnapping, RICO charges, tax fraud, and wire fraud.

Our attorneys draw on their experiences as former prosecutors to provide effective criminal defense. Attorneys Mark Hammer and Nicole Chiravollatti, bring more than 30 years of criminal law experience to the firm. Having handled hundreds of jury and bench trials, they have vast experience, along with unparalleled skills and knowledge with the criminal justice system.