St. Louis Sex Crime Attorney

Protecting Your Rights, Fighting for Your Future

If you have been arrested and charged with a sex crime, regardless of the specific charge or nature of the allegation, you could be facing harsh consequences, including mandatory prison sentencing and lifetime registration as a sex offender. With so much at stake, you should never settle for representation that lacks the extensive experience, passion, and record of the success held by our St. Louis sex crime lawyers.

We Defend People Accused of Sex Offenses – And Win

At The Hammer Law Firm, LLC, we believe that everyone has the right to quality legal representation, regardless of the offense they are accused of. You are innocent until proven guilty. As sex crime attorneys who serve clients throughout Missouri, our job is to relentlessly fight for our clients so they receive justice. Listed below are some of the results we have been able to achieve for clients facing sex charges.

Sentence Reduced

Our client was facing a mandatory minimum 10 years in prison on a sex-related charge. We were able to negotiate a sentence of a 120-day inpatient treatment program and probation.

Sex Offense Case Declined

After The Hammer Law Firm, LLC intervened, a client's cold-case sex offense was declined by the prosecutor and the defendant was able to go free.

Case Declined by Prosecutor

Our client was notified by police that he was being investigated for allegedly committing a sexual act with a younger relative. After defense investigation and our lawyers' successful negotiations, the prosecutor declined the case.

View more of The Hammer Law Firm's successful case results.

Meet Your Team

At The Hammer Law Firm, LLC, we have a tremendous amount of experience handling sex crime cases. We know the options that are available to you; we know how to prepare for trial; and we know how to negotiate these cases when the time is appropriate.

Attorney Mark Hammer

St. Louis Attorney Mark Hammer

Before he was a defense lawyer, Attorney Mark Hammer spent over 10 years as a prosecutor. This experience allows him to anticipate the actions of the "other side," and break down their case before they have the chance to respond. Since leaving his position as a prosecuting lawyer, Mr. Hammer has devoted his career to criminal defense litigation. He is a member of many prestigious legal organizations such as the American Bar Association and "Master of the Bench" with the Theodore McMillian American Inn of Court. His driving passion is defending the accused.

Attorney Nicole Chiravollatti

St. Louis Attorney Nicole Chiravollatti

Like Mr. Hammer, Attorney Nicole Chiravollatti was also a prosecutor prior to becoming a sex crime defense lawyer. She has experience with dozens of different felony and misdemeanor charges, including various sex offense charges such as sexual assault, internet sex crimes, indecent exposure and more.

Ms. Chiravollatti has dedicated her entire career to criminal defense litigation because she is passionate about justice. She, like Mr. Hammer, believes that everyone is entitled to defense when accused of a crime and that everyone is innocent until proven guilty.

Sex Crime Information Center

If you want to learn more about sex crimes and the steps that our attorneys can take to challenge informal allegations and formal charges, feel free to review this portion of our website. You can click on any subject discussed below to be directed to a page dedicated to that specific offense or topic:

Child Molestation
Defined as engaging in sexual contact with a child under the age of 17, child molestation is one of the most serious sex crime charges a person can be accused of committing. This is always the case when a child is the alleged victim; you will need an aggressive defense lawyer to challenge such allegations.

Child Pornography
Creating, possessing, selling or distributing videos, photographs or other material depicting minors in sexual situations may constitute the offense of child pornography. This may be charged at a state or federal level, with harsh penalties upon a conviction.

Indecent Exposure
Generally considered a lesser sex crime, indecent exposure involves intentionally exposing one's genitals or breasts in public. Indecent exposure is generally charged as a misdemeanor and may be punishable by up to six months in jail.

Internet Sex Crimes
When a sex crime involves the internet, there is a high probability that federal agencies may be involved. Such crimes may include child pornography, distribution of obscene matter and solicitation of a minor.

Rape may be defined as engaging in nonconsensual sexual intercourse with another person. Depending on the circumstances surrounding the alleged act and the age of the accused versus the age of the alleged victim, rape may be charged as a felony punishable by up to 7-15 years or life in prison.

Sexual Abuse
Intentionally subjecting another person to sexual contact without that person's consent or against their will may be considered the crime of sexual abuse. This may be charged as a misdemeanor or a felony under Missouri law, with serious penalties if a defendant is convicted.

Sexual Misconduct
Charged as a misdemeanor or felony depending on the manner in which this offense is allegedly committed, sexual misconduct occurs when a person exposes one's genitals or engages in sexual acts in public.

Statutory Sodomy
Statutory sodomy may be described as engaging in "deviate sexual intercourse" with a person who is aged 17 or younger. If the alleged victim is less than 14 years old, an adult accused of this offense may face 5 years to life in prison, depending on the circumstances.

Statutory Rape
In Missouri, it is illegal for an adult to engage in sexual intercourse with a minor, even if the minor agrees to or initiates such an act. Minors are considered unable to give legal consent to sexual intercourse. Depending on the age of the offender and victim, statutory rape may be punishable by 5 years to life in prison.

Sex Offender Registry
One of the most serious consequences of a sex crime conviction is mandatory registration as a sex offender – for life. This may be required if a person is convicted of such offenses as child molestation, statutory rape, promoting child pornography or sexual contact with a student.

Our St. Louis Sex Crime Lawyers Fight for Your Future

At The Hammer Law Firm, LLC, we are attorneys who will:

  • Never judge you
  • Never leave you uninformed
  • Never deliver anything less than the full weight of our experience and resources

Our legal team is here to protect your rights and defend your future. If you would like more information about your case and the ways in which our firm can be of assistance, do not delay in scheduling a free case evaluation. Bring proven legal warriors to the fight. Contact The Hammer Law Firm, LLC.

Recommended Reading

Sex Crimes

Client Testimonials

  • "I could not have imagined getting through this difficult and uncertain time without the help of the Hammer Law Firm."
    - E.M
  • "You don't know how much of a blessing you are to us"
    - C.G
  • "Mark and Nicole are the best law firm partners ever."
    - C.E
  • "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."
    - Anonymous
  • "Mark Hammer is a gentleman, exudes confidence and relieves stress with his truth"
    - Anonymous

Recognized in the industry

  • National Association of Criminal Defense Lawyers
    National Association of Criminal Defense Lawyers
  • American Bar Association
    American Bar Association
  • The Bar Association of Metropolitan St. Louis
    The Bar Association of Metropolitan St. Louis
  • Missouri Association of Criminal Defense Lawyers
    Missouri Association of Criminal Defense Lawyers
  • Super Lawyers
    Super Lawyers

Why Trust Our Legal Team?

  1. More than 30 years of criminal law experience.
  2. Former prosecutors who know how the
    "other side" operates.
  3. Accessibility and availability – clients can
    always reach our attorneys.
  4. Personalized, one-on-one attention.
  5. Tough negotiators and proven trial lawyers.
Get Immediate Help

Our attorneys are dedicated to working
directly with all our clients.

  • Please enter your name.
  • Please enter your email address.
    This isn't a valid email address.
  • This isn't a valid phone number.
  • Please make a selection.
  • Please enter a message.