About the Law Firm
O'Connor & Semmerling Law Group provides criminal defense throughout the greater Chicagoland area, with a focus in alcohol and drug related offenses. Our attorneys practice with integrity, commitment, and an effective team approach.
Integrity. Our attorneys believe it is imperative to practice with honesty and diligence during every stage of the legal process. We understand the foundation of a strong attorney-client relationship begins with respect and effective communication.
Commitment. Our attorneys are dedicated to seeing each case to its end. We work tirelessly to protect your rights and exercise your rights to the full extent of the law.
Team Approach. At O’Connor & Semmerling , our attorneys operate as a team. You will have at least two criminal defense attorneys working on your case to provide you the best possible defense. Each client will work closely with the defense team, participating as a vital member.