John S. Schiro

John S. Schiro leads the Schiro Criminal Defense's criminal and traffic defense division, offering over 30 years of experience in defending individuals charged with a variety of offenses. From the outset of his career, Mr. Schiro has dedicated himself to a wide array of practice areas, including assault, criminal defense, OWI and DUI, homicide, sex crimes, internet crimes, white collar crimes, drug crimes, domestic violence, appeals and traffic violations. His legal services extend across Milwaukee, Ozaukee, Washington and Waukesha counties in Wisconsin, where he has built a reputation for rigorous defense and a commitment to upholding the rights of his clients.

Mr. Schiro is an active and founding member of the Wisconsin Association of Criminal Defense Lawyers and holds a prestigious position as a president's club member of the National Association of Criminal Defense Lawyers. His skills are recognized nationally, evidenced by his selection to the National College for DUI Defense. 

In addition to his legal practice, Mr. Schiro has demonstrated a commitment to continuing education and specialization in the forensic aspects of criminal defense. In 2014, he received a certificate in forensic chromatography from the American Chemical Society, which acknowledges his mastery of blood science in relation to alcohol and drug cases. This specialized knowledge significantly enhances his ability to challenge evidence in complex DUI and drug-related cases, ensuring a more informed and effective defense for his clients.

For Mr. Schiro, criminal defense is more than just a profession; it is a passion driven by a deep-seated belief in the sacred duty of attorneys to ensure justice for each client. He staunchly defends the principle that the government must not infringe upon individual liberties, property or reputation without due process and a burden of proof that reaches beyond a reasonable doubt. He is also rated “Superb” on Avvo.