Lonn Heymann Law Firm, P.C. – Denver, CO

Aggressive Criminal Defense When It Matters Most

Lonn Heymann Law Firm, P.C. is a specialized criminal defense practice located in the vibrant Baker neighborhood of Denver. Founder Lonn Heymann has established himself as a formidable advocate for the accused, with a career spanning over two decades. He is perhaps best known nationally for representing the parents in the high-profile ”Balloon Boy” case, a testament to his ability to handle intense media scrutiny and complex legal pressure. However, his daily practice is dedicated to defending ordinary Coloradans against the power of the state. Lonn Heymann operates on the belief that everyone is innocent until proven guilty and that a vigorous defense is the cornerstone of justice. He is not afraid to challenge police procedure, question evidence, and take cases to trial if it means securing a better outcome for his client. Whether it is a first-time DUI or a serious felony charge, Lonn brings a combination of street smarts and legal acumen to the courtroom.

Focused Defense Services

The firm concentrates exclusively on criminal and traffic law to ensure the highest level of expertise:

• DUI and Traffic Violations: Expert defense for driving under the influence of alcohol or drugs, helping clients save their licenses and avoid jail time.
• Drug Crimes: Representing individuals accused of possession, distribution, or manufacturing, often focusing on illegal search and seizure issues.
• Violent Crimes and Domestic Violence: Handling sensitive cases with discretion and tenacity, working to prevent a charge from destroying a client’s reputation and family life.
• Sexual Assault Defense: Providing a non-judgmental and aggressive defense against serious allegations that carry long-term consequences.

Lonn Heymann is known for his direct communication style; he tells clients exactly where they stand and what to expect, avoiding false promises in favor of realistic strategies.

Always Available

Crime doesn’t happen on a schedule, which is why Lonn Heymann Law Firm is available 24 hours a day, 7 days a week. Understanding that the first few hours after an arrest are critical, the firm ensures that clients can reach an attorney immediately to protect their rights before police interrogation begins. This commitment to accessibility is a hallmark of the firm’s client-centered approach.

Convenient Baker Location

The office is located at 130 West 5th Avenue, in the heart of Denver’s historic Baker neighborhood. This location, just off Broadway and near 6th Avenue, makes it incredibly accessible from downtown Denver, I-25, and the southern suburbs. The office is situated in a professional building that offers a more discreet and personal setting than the large, impersonal towers near the courthouse. Clients appreciate the ease of access and the privacy afforded by the location.

”We stand between you and the power of the government. When your freedom is on the line, experience counts.” – Lonn Heymann.

If you or a loved one has been arrested, time is of the essence. Lonn Heymann Law Firm, P.C. offers the immediate, experienced, and aggressive representation you need to fight back.