Drug-Facilitated Sexual Assault Lawyers in Michigan

Many survivors of drug-facilitated assault describe the same sequence: a drink or two, then a gap, then waking somewhere with evidence on their body and almost nothing in their memory. Many then conclude that without memory there is no case.

Michigan law says otherwise. The criminal sexual conduct statutes protect people who were mentally incapacitated, physically helpless, unconscious, or asleep, and since a 2023 amendment, “mentally incapacitated” expressly includes someone rendered temporarily incapable of understanding or controlling their conduct by alcohol or any other substance, whether or not it was slipped to them. Administering a drug to someone without consent in order to commit sexual assault is itself a separate felony. And civil cases are built on evidence that exists outside your memory: toxicology, cameras, receipts, phone records, witnesses, and the account the perpetrator gives. Vahdat Weisman Law sexual abuse victim attorneys represent survivors of drug- and alcohol-facilitated assault across Michigan. Call (734) 469-4994 for a free, confidential consultation, any hour. You pay no attorney fee unless we recover compensation.

Why the First Hours Matter, and What Still Works Later

The substances used in these assaults leave the body quickly. GHB can become undetectable in urine within a day; other common drugs last a few days at most, depending on the substance, the dose, and the test. Alcohol clears fastest of all. So if there is any chance you were drugged and the assault was recent, go to a hospital, tell them you think you may have been drugged, and ask early for urine and blood to be collected and preserved for toxicology, because standard hospital panels do not always look for these drugs.

A sexual assault forensic exam is available in Michigan when the assault occurred within the preceding 120 hours, its direct costs are not billed to you, and you do not have to talk to police to get one. Having it done does not commit you to pressing charges. And if you have already showered, changed, or waited days, none of that makes seeking care or calling a lawyer pointless. Save your clothes unwashed in a paper bag if you still have them, screenshot the texts and app activity from that night, keep receipts and rideshare records, and write a timeline while details remain: what you drank, who handed it to you, when the night stops, what you woke to. Then let a lawyer send preservation letters quickly, because bar and hotel camera systems commonly record over footage in days to weeks, and a preservation letter puts the venue on legal notice that destroying it has consequences.

Who Can Be Held Responsible

The person who drugged or assaulted you. Michigan gives survivors of criminal sexual conduct ten years to bring civil claims, and survivors assaulted as minors have until age 28 or three years from discovery, with no criminal charge or conviction required. Evidence that a substance was administered also matters practically, because it is evidence of deliberation, and the perpetrator’s own conduct before and after- who carried you, who isolated you from friends, what he texted- is often where that proof lives.

The place it happened. Bars, clubs, hotels, and event venues are not automatically liable because someone was drugged there, and Michigan law defines their duty narrowly: a business generally must respond reasonably to a specific, ongoing situation it knows about, which usually means summoning help, rather than guarantee patrons’ safety in advance. The viable cases are built on specifics: staff who watched a visibly incapacitated patron be steered out the door by a stranger and did nothing, or a hotel whose own security failures gave an assailant access. There is also a claims path tied to alcohol service itself. Michigan’s dram shop law reaches injuries caused by a visibly intoxicated person a licensed establishment unlawfully served, and it carries strict rules, including written notice within 120 days of retaining a lawyer. These claims matter for a further, practical reason: insurance rarely covers intentional acts, so the negligence and dram shop theories against institutions are often what make a recovery collectible. Hotels add their own duties and evidence, covered on our hotel sexual assault page.

The gathering around it. When the drink was spiked at a house party or fraternity event, questions turn to the hosts, the organization behind the event, and, in campus settings, what the school knew about prior conduct. Our college and campus sexual assault page covers the university layer, including the six-month notice deadline that can apply to claims against Michigan’s public universities.

These institutional claims are fact-dependent, and some nights, terrible as they were, do not produce a viable case against a venue that had no warning and no role beyond being the location. When that is true, we say so, and the case proceeds against the person responsible.

What Michigan Law Actually Says

It helps many survivors to see how directly the law addresses what happened to them. Under the criminal sexual conduct act, a person cannot consent while mentally incapacitated or physically helpless, and someone who commits sexual penetration knowing, or having reason to know, of that condition commits a felony; sexual contact under the same circumstances is also criminal sexual conduct, though a less severe charge. Separately, delivering a controlled substance to someone without their consent in order to commit or attempt criminal sexual conduct is its own felony carrying up to 20 years. “I did not say no” has no legal meaning when the reason you did not say no is that you could not.

Two points matter for real cases. First, voluntary drinking does not forfeit protection. Since the 2023 amendment, the law asks whether you were capable of understanding and controlling what was happening, not how the incapacity began, and incapacity is proven with evidence: witness observations, video of your condition, expert testimony, the gap itself. Second, the civil case is decided on the preponderance of the evidence, a lower standard than a criminal jury’s proof beyond a reasonable doubt, and it belongs to you. A declined prosecution is not a verdict on the truth, and it does not close the civil courthouse.

What Compensation Covers

Therapy and medical care, lost work and education, and the harm at the center of it: the assault itself and the specific fear that follows losing hours of your own life. Many survivors also carry anxiety about what they cannot remember, and part of the case’s work, done at your pace, is reconstructing the night with records. Michigan’s Crime Victim Compensation program can help with counseling and medical costs; it generally requires a police report or forensic exam and has its own filing rules, so we look at it early.

Why Choose Vahdat Weisman Law?

These cases require speed on evidence and patience with people: preservation letters before video cycles out, toxicology read correctly, and a client treated as a person first. We move immediately on evidence, we coordinate with police at your pace and your choice, and we ask the court for pseudonym protections where the rules allow. Founding partners Kara E. Weisman and Jordan S. Vahdat have each been honored as Super Lawyers Rising Stars, and our attorneys are members of the State Bar of Michigan and active in the Michigan Association for Justice. We advance case costs, we are available 24/7, and we serve clients in English and Spanish from our Livonia office. Related pages: Uber and Lyft sexual assault, and apartment sexual assault.

Frequently Asked Questions

• I cannot remember most of the night. Do I actually have a case? Possibly, yes. A memory gap is consistent with incapacitation, and cases are corroborated through toxicology when the window allows, cameras, witnesses, digital records, medical findings, and the accused’s own statements. Survivors who remember very little have brought successful cases, because the case is built from records, not recollection alone.
• My drug test came back negative. Does that end it? No. The common facilitating drugs clear the body quickly, some within hours, and routine hospital panels do not always test for them. A negative result days later does not by itself mean you were not drugged. The rest of the evidence still exists, and the timing of the test is something we explain, not something we hide from.
• I had been drinking voluntarily. Is it still assault? Yes, if you were unable to consent. Michigan amended its law in 2023 to make clear that incapacitation from alcohol counts regardless of who provided it or whether anything was added. The question is whether you could understand and control what was happening, and whether he knew or had reason to know you could not. Nothing about choosing to drink gives anyone a right to your body.
• Should I report to police? That is your choice, and the civil case does not require it. A report can preserve evidence and open doors, and it can also be done later. What should not wait is the medical exam and evidence preservation. We help clients report when and how they choose, prepared rather than alone.
• Can the bar really be responsible when one person drugged another? Sometimes. The question is whether the venue’s own conduct contributed: staff who ignored a visibly incapacitated patron being led out, unlawful service to a visibly intoxicated person under the dram shop law, security failures a hotel was responsible for. Michigan defines these duties narrowly, so the answer depends on facts we can usually assess quickly. Where the venue case is there, we build it; where it is not, we tell you.

Talk to a Michigan Drug-Facilitated Assault Lawyer Today

The hours you cannot remember are not a reason to stay silent. They are the reason evidence work exists. Call Vahdat Weisman Law at (734) 469-4994 or contact us online for a free, confidential consultation. Available 24/7, serving all of Michigan, with Spanish-speaking staff.

Dedicated to Justice. Devoted to You. Winning for Your Future.

This information is for educational purposes only and does not constitute legal advice. Every case is unique, and prior results do not guarantee future success.