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  2. Criminal Defense

Criminal Defense Attorneys in Menasha and Green Bay, WI

When you’re facing criminal charges, your future is at risk. At Zhang and Eisenheim, we stand with you from day one, offering clear guidance, strong advocacy and a commitment to protect your rights at every step.

As criminal defense attorneys, we represent people across Wisconsin in felony, misdemeanor, criminal traffic and juvenile cases. Whether you’re under investigation or already charged, don’t wait. The earlier you contact us, the more we can do to help.

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Criminal Charges We Handle

Felony Charges

  • Possession of controlled substances

  • Possession with intent to distribute or manufacture

  • Manufacture or delivery of controlled substances

  • Maintaining a drug trafficking place

  • Fleeing or eluding law enforcement

  • Homicide and attempted homicide

  • Aggravated battery

  • Threatening law enforcement

  • Discharging bodily fluids at a public safety worker

  • Felon in possession of a firearm

  • Identity theft

  • Burglary

  • Fraud

  • Stalking

  • Theft (over $25,000)

  • Operating while intoxicated (4th offense or higher)

Misdemeanor Charges

  • Disorderly conduct

  • Battery

  • Criminal damage to property

  • Trespassing

  • Resisting or obstructing an officer

  • Defrauding an innkeeper

  • Retail theft

  • Theft (under $25,000)

  • Operating while intoxicated (1st to 3rd offense)

We also represent clients in criminal traffic violation and juvenile defense (truancy, CHIPS, JIPS) cases.

Know Your Rights

If you’re stopped, questioned or arrested by police, what you say and do in the moment can shape your entire case. Here’s what we tell every client, and what you should know, too:

  • If police approach you, give your name and show ID if asked. After that, you don’t have to answer any other questions.
  • Ask if you’re free to leave. If the answer is yes, leave. If the answer is no, stop talking and clearly state: “I’m invoking my right to remain silent. I want a lawyer.”
  • If you’re arrested — whether before or after police read your Miranda rights — ask for an attorney and do not answer any questions until you have one present.
  • Police are trained to make you feel like you don’t need a lawyer. They may act like they’re trying to help or that talking will make things easier for you. Don’t fall for it. Stay silent until you’ve spoken to a defense attorney.

Knowing and using your rights is the smartest way to protect yourself. Let your lawyer do the talking.

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Our Approach to Defense

At Zhang & Eisenheim, we handle every case with care and precision:

  • We review all evidence in detail.
  • We investigate how the police obtained it.
  • If the evidence was collected illegally (e.g. without a warrant, probable cause or reasonable suspicion), we fight to have it thrown out.
  • If the facts alleged by prosecutors don’t match the legal definition of the crime, we file a motion to have the charges dismissed.
  • We negotiate with prosecutors and present all options to you, including potential plea agreements.
  • If needed, we are fully prepared to take your case to trial.

Our job is to give you the facts, protect your rights and help you make the best choice for your future.

When to Call a Lawyer

If police want to talk to you — whether you’re under arrest or not — call a criminal defense attorney right away. Even if police say you aren’t a suspect, they can still use your words against you. Having a lawyer on your side early can change the outcome of your case.

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Your Rights as a Defendant

Every person charged with a crime has rights, including:

  • The right to remain silent.
  • The right to an attorney.
  • The presumption of innocence until proven guilty.

Even if you were under the influence at the time of arrest, statements you make can still be used against you. Case law establishes that you can still consent to a search. The best way to protect yourself is to speak to a defense attorney before speaking to the police.

Frequently Asked Questions

Do I need a lawyer even if I’m innocent?

Yes. Innocent people can — and do — get charged with crimes. Police are trained to gather information that supports their case, not necessarily to prove your innocence. A defense attorney will protect your rights, guide you through the process and challenge any weak or misleading evidence before it can hurt you.

If I’ve already talked to police, is it too late to get help?

No, it’s not too late. A defense attorney can step in at any stage of your case, even if you’ve already made statements to police. The sooner you call, the more options we may have to limit the damage and protect your future.

How can I tell if my charges are a felony or misdemeanor?

Felonies are more serious charges and carry the possibility of a prison sentence and bigger long-term consequences, such as losing your right to vote, your right to carry a firearm, or your right to use body armor. Your paperwork from the court or police will label the charge as either a felony or a misdemeanor. If you’re unsure, we can review your documents and explain what you’re facing — and what your next steps should be.

What should I do if police want to search my car, home or belongings?

You have the right to say no—unless police have a warrant or certain legal exceptions apply (e.g., you are on probation, parole or extended supervision; in this case all police need are reasonable suspicion to search your automobile or home instead of probably cause). If you consent to a search, even under pressure, that search becomes legal. Always clearly state: “I do not consent to a search.” and call an attorney immediately.

Can police use what I say when I’m drunk or high?

Yes. Statements made while intoxicated can still be used against you in court. Protect yourself by asking for a lawyer and staying silent, no matter your condition.

When should I call a lawyer?

If police want to speak with you about anything beyond a routine traffic stop, you should call an attorney. Whether you’re under arrest, under investigation or “just being asked a few questions,” having legal help early gives you the best chance at protecting your rights and your future.

Facing criminal charges? Don’t face them alone.

Contact Zhang & Eisenheim today. We’re ready to defend your rights and help you protect your future.

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