Criminal Defense Attorney in Tempe

Facing a Charge? Put Former Police & Prosecutor Insight on Your Side

A criminal accusation can put your freedom, livelihood, and reputation at risk. The right first steps depend on the charge, whether you were arrested or cited, your release conditions, and the court handling the proceeding. We identify those immediate concerns, protect your rights, preserve available evidence, and prepare for the next court event.

Founding partner Anthony Knowles previously served as an Arizona police officer and has more than 20 years of experience with the Arizona criminal justice system. Our criminal defense lawyers draw on that background when examining police encounters, statements, searches, testing procedures, charging documents, and other evidence.

Until you receive legal guidance, don’t discuss the facts with investigators or post about the accusation online. Anything you say could become part of the prosecution’s case.

Criminal Charges We Defend

We represent people facing criminal and DUI allegations in Arizona. Each charge raises different legal and factual questions, which may involve intent, identification, possession, witness credibility, digital evidence, police procedure, or the legality of a search.

Our criminal defense work includes:

• Juvenile crimes: Allegations involving minors and proceedings within the juvenile justice system.
• Drug crimes: Charges that may raise questions about possession, knowledge, testing, or search and seizure.
• Federal offenses: Criminal charges prosecuted in the federal court system.
• Sex crimes: Allegations requiring careful review of statements, communications, witness accounts, and digital evidence.
• DUI charges: Underage DUI, multiple DUI, and felony DUI allegations involving driving conduct and testing procedures.

Search and seizure rules limit how authorities may search a person or property and collect evidence. When those rules are relevant, we examine the stop, any warrant or claimed consent, and the methods used to obtain evidence.

How Tempe Misdemeanor & Felony Cases Move Through Court

Tempe Municipal Court addresses criminal and criminal traffic complaints within its jurisdiction, including misdemeanor charges. Felony charges proceed through the Maricopa County Superior Court system, which oversees proceedings from the initial appearance through sentencing and post-conviction matters.

Depending on the charge, the process may begin with an initial appearance or arraignment and decisions about release conditions. Pretrial work can include evidence exchange, motions, negotiations, and hearings before trial. Sentencing and post-conviction proceedings arise only when a case reaches those stages.

The correct response depends on the charging document, offense classification, prior record, available evidence, and procedural history. We review court notices early because missing an appearance or misunderstanding a release condition can create additional legal problems.

Defense Preparation Informed by Police & Prosecutor Experience

Our team includes former prosecutors and a former Arizona police officer. This background gives us insight into police procedures, investigative decisions, charging theories, and how prosecutors may build their arguments.

We don’t use a cookie-cutter defense plan. We may examine reports and recordings, physical or digital evidence, and witness accounts. We also assess testing procedures, charging decisions, and potential grounds for motions. As discovery, court orders, negotiations, or new evidence change the posture of the case, we adjust the strategy.

We prepare for every stage, including the possibility of trial. We are licensed to practice in Arizona Superior Courts, municipal or city courts, justice courts, and federal courts.

What to Bring to Your Initial Criminal Case Review

A free initial review allows us to discuss the allegation, current court status, available evidence, deadlines, and practical concerns affecting you. We tailor our guidance to the facts instead of making assumptions based only on the name of the charge.

If available, useful information includes:

• The citation, complaint, indictment, or other charging document
• Court notices and upcoming appearance dates
• Release conditions or bond paperwork
• Details about the arrest, citation, or police contact
• Information about testing, searches, witnesses, or recordings
• Communications from investigators or prosecutors

A consultation can’t determine the outcome without a review of the specific facts and evidence. Instead, we use the discussion to identify urgent concerns, clarify the court process, and explain the next steps that may apply.

Get a Defense Plan Built Around Your Circumstances

At Knowles Law Firm, PLC, we combine insight into police and prosecution practices with individualized planning and thorough preparation. We offer free consultations and represent clients throughout Tempe, Maricopa County, Pinal County, and other Arizona communities.