Sheppard Law Firm, P.C.

Sheppard Law Firm, P.C. brings more than 60 years of combined legal experience to the defense of individuals accused of serious criminal offenses. The firm has earned a reputation for legal excellence through meticulous preparation, ethical advocacy, and smart, assertive strategies in complex, high-stakes cases.

Sheppard Law Firm, P.C. focuses on white collar crimes, federal charges, sex offenses, homicides, drug offenses, and Title IX matters. The attorneys understand how to navigate investigations led by agencies like the FBI, DEA, ATF, and ICE. Whether managing a defense in a courtroom or negotiating discreetly behind the scenes, the firm prioritizes client protection at every step.

Sheppard Law Firm, P.C. has achieved recognition in high-profile cases throughout Illinois. Founding attorneys Barry D. Sheppard and Adam J. Sheppard are known for their skillful trial and appellate work. Adam J. Sheppard has repeatedly earned recognition from Super Lawyers, reflecting his commitment to effective and principled representation. The recent addition of Professor Ajay Gupta—former special assistant U.S. attorney and experienced tax litigation professor—further strengthens the firm’s intellectual depth.

Sheppard Law Firm, P.C. remains at the forefront of legal developments, adapting to new forms of evidence including DNA, social media communications, digital surveillance, and computer fraud. The team understands how evolving technologies can shape investigations, and leverages this insight to challenge flawed prosecutions and uncover violations of rights.

Sheppard Law Firm, P.C. offers personalized legal solutions tailored to individual circumstances. The attorneys devote significant time to case analysis, witness preparation, motion practice, and trial readiness. They are steadfast in protecting confidentiality, client dignity, and the presumption of innocence.