If a doctor, hospital, or nurse in Madison caused real harm through a preventable error, here are the Wisconsin medical malpractice firms that handle these hard, expert-heavy cases for patients and families.
Updated March 14, 202612 min readEditorially independent
Medical malpractice is not the same as a bad outcome. Medicine has risks, and not every disappointing result is someone's fault. A case exists only when a provider fell below the accepted standard of care and that failure caused real harm — a missed cancer diagnosis, a surgical error, a medication mistake, a birth injury. Proving that takes sworn testimony from another qualified physician, which is why these cases are slow, costly, and handled by a small number of firms that do them well.
In Wisconsin, two facts shape every case. First, the law caps non-economic damages — pain and suffering — at $750,000, a cap the state Supreme Court upheld in 2018. Economic losses like medical bills and lost income are not capped. Second, the deadline is tight: generally three years from the injury, or up to one year from when you reasonably discovered it, with an outer limit. Miss it and the strongest case in the world is gone. That combination is exactly why you talk to a lawyer early.
We looked at the firms that take medical malpractice cases for patients in Madison and across Wisconsin, cross-checked them against Best Lawyers, Super Lawyers, Avvo, Martindale-Hubbell, Justia and Expertise.com, and pulled together the ones that consistently come up. These firms work on the patient's side and take cases on contingency — you pay nothing unless they win.
How we picked these 8: We cross-referenced peer rankings and directories (Best Lawyers, Super Lawyers, Avvo, Martindale-Hubbell, Justia, Expertise.com, FindLaw) and each firm's own published practice pages. Every firm below appeared in at least two independent sources and has a verifiable Madison-area medical malpractice practice. We do not accept payment for placement, and we do not write sponsored reviews. More on our methodology →
Practice focus: Medical malpractice, personal injury, nursing-home neglect, and wrongful death for plaintiffs.
Working from 8150 Excelsior Drive on Madison's west side, Gingras, Thomsen & Wachs makes medical malpractice a primary practice, not a sideline. Shareholders including Corey G. Lorenz and Kathryn Farnsworth are recognized in Best Lawyers for plaintiff-side medical malpractice and personal injury, and the firm serves Madison, Milwaukee and Eau Claire.
Why they made the list: One of the few Madison firms where medical malpractice is a core, recognized practice rather than an occasional case.
Madison, WIStatewide injury firmBest of Madison 2025
Practice focus: Serious personal injury and medical malpractice, including catastrophic and wrongful-death claims.
Wisconsin's largest personal injury firm keeps a Madison office serving Dane County and was named a Best Law Firm in the 2025 Best of Madison reader awards. Its scale matters in malpractice, where building a case can mean fronting six figures for expert physicians and life-care planners.
Why they made the list: The resources to fund and try a complex, expert-heavy malpractice case against a hospital system.
44 E Mifflin St, MadisonCapitol SquareDecades of trial work
Practice focus: Medical malpractice, personal injury, and related claims from a downtown Madison office.
From 44 East Mifflin Street, Suite 800, on the Capitol Square, Clifford & Raihala handles medical malpractice alongside personal injury and workers' compensation. Founding attorneys Keith R. Clifford and John W. Raihala each bring decades of Wisconsin trial experience to negligence cases.
Why they made the list: Seasoned downtown trial counsel for patients who want experienced lawyers near the courthouse.
Practice focus: Personal injury and medical malpractice across Wisconsin, Illinois and Iowa.
Hupy and Abraham keeps a Madison office as part of a large regional injury practice and offers free, no-obligation consultations. The firm's volume and resources make it a reasonable option for patients who want a well-staffed firm to evaluate a possible malpractice claim quickly.
Why they made the list: A well-resourced regional firm with a Madison office and fast, free case screening.
5930 Seminole Centre Ct, MadisonMed-mal heritageNo win, no fee
Practice focus: Serious medical malpractice — cancer misdiagnosis, brain injury, paralysis — on a no-win, no-fee basis.
With a Madison office at 5930 Seminole Centre Court, Suite H, Warshafsky has one of Wisconsin's longest plaintiff-side malpractice pedigrees and concentrates on catastrophic harm: delayed cancer diagnoses, brain and spinal injuries, and paralysis. The firm advertises a no-win, no-fee structure.
Why they made the list: A long-standing malpractice specialist for the most serious, life-altering injury cases.
Serves Madison & WIMajor verdictsMed-mal heavyweight
Practice focus: High-stakes medical malpractice and serious injury for plaintiffs throughout Wisconsin.
Based in the Milwaukee metro and serving clients statewide including Madison, Cannon & Dunphy is one of Wisconsin's best-known plaintiff malpractice firms, with a record of significant medical-negligence verdicts and settlements. It is built for cases that may have to go the distance at trial.
Why they made the list: Statewide reputation and trial firepower for large, contested malpractice claims.
Practice focus: Litigation including medical malpractice and personal injury, within a long-established Madison firm.
One of the oldest law firms in continuous practice in Madison, Murphy Desmond has served individual and business clients since 1931 and holds an AV Preeminent peer rating. Its litigation group handles medical malpractice and personal injury alongside a broad civil practice.
Why they made the list: A long-established Madison firm option when you want litigation depth and local continuity.
Practice focus: Civil litigation and personal injury, taking select medical malpractice cases with vetted medical experts.
Casper Mehlos Law Group serves Madison and Dane County and handles a selective set of medical malpractice cases, leaning on a network of medical experts to evaluate whether harm crossed the line into negligence. Attorney Corey G. Mehlos is recognized by Super Lawyers for related plaintiff work.
Why they made the list: A smaller Madison firm that screens malpractice cases carefully before taking them on.
Medical malpractice cases are expensive to build and have strict deadlines. Tell us what happened and we'll connect you with a Madison-area firm that takes these cases on contingency.
How to choose between them in Madison
Ask how many malpractice cases they take to trial. Many firms advertise medical malpractice but rarely try one. These cases turn on dueling expert physicians, and a firm's willingness and ability to try the case is what drives settlement value. Ask for specifics, not slogans.
Confirm they front the expert costs. Building a malpractice case can cost tens of thousands of dollars in expert physician fees before trial. A real plaintiff firm advances those costs and recovers them only if you win. Make sure you are not on the hook for them up front.
Understand Wisconsin's damages cap. Non-economic damages — pain and suffering — are capped at $750,000 in Wisconsin. Your medical bills and lost income are not capped. A good lawyer will explain early, honestly, how the cap affects the realistic value of your specific case.
Move fast on the deadline. Wisconsin's filing deadline is generally three years from the injury, with a discovery rule and an outer limit. Because experts have to review records before a case can even be filed, waiting eats the time your lawyer needs. Call as soon as you suspect malpractice.
What medical malpractice help typically costs in Madison
Medical malpractice firms in Madison work on contingency, so the fee comes out of any recovery, not your pocket. Here is how the money works:
Attorney fee: A contingency percentage of the recovery — commonly in the one-third to 40% range, often stepped by stage. You owe an attorney fee only if the firm wins or settles your case.
Free consultation: Every firm on this list evaluates your potential case at no cost. There is no charge to find out whether you have a claim worth pursuing.
Case costs: Expert physician reviews, depositions, and records can run into the tens of thousands. Reputable firms advance these and recover them from the settlement only if you win.
Non-economic damages: Capped by Wisconsin law at $750,000 for pain and suffering, regardless of how severe the harm.
Economic damages: Past and future medical bills, lost wages, and lost earning capacity — these are not capped and often make up the largest part of a serious case.
Because firms front the costs and only get paid if you win, the screening is rigorous: lawyers turn down cases they don't think a physician expert will support. A 'no' is not a brush-off — it usually means the standard-of-care or causation proof isn't there.
How long it takes
Malpractice cases are among the slowest in civil law because of the expert review and litigation involved. Rough expectations for a Madison case:
Records and expert review: Before filing, your lawyer gathers medical records and has a qualified physician review them — often a few months of work just to confirm a viable case.
Filing and discovery: Once filed, both sides exchange records and take depositions of providers and experts, frequently taking a year or more.
Settlement or trial: Many cases resolve after expert depositions; those that don't go to trial, and the full process commonly runs two to four years from start to finish.
The deadline overhead: All of this has to begin well within Wisconsin's three-year window, which is why early contact with a lawyer matters so much.
Red flags to watch for when hiring a medical malpractice lawyer in Madison
Guaranteed outcomes. No ethical attorney can promise a specific result. If a firm guarantees a win, a number, or a court ruling, walk away.
The disappearing senior partner. You meet a named partner at intake, then never hear from them again while an unsupervised junior runs the file. Ask in writing who handles your matter day to day.
Pressure to sign on the spot. Reputable firms give you the engagement letter in writing and time to read it. High-pressure intake is a volume-mill signal.
No verifiable track record. Look for named results, peer rankings, board certifications, or bar recognition — not "we have helped thousands of clients."
Vague fees. Every legitimate firm will put the fee structure, what is covered, and what triggers extra charges in a written engagement letter.
10 questions to ask in your free consultation
Most of the firms on this list offer a free or low-cost initial call. Use it. Bring a written list and write down the answers, then compare across two or three firms before you sign anything.
Who, specifically, will handle my matter day to day? Get a name and a direct email, not just the firm.
How many matters like mine have you handled in the last three years? You want a number, not a brochure line.
What is your fee, and what does it cover? Get the structure in writing before you sign.
What out-of-pocket costs am I responsible for, and when? Filing fees, records, and experts add up - ask now.
What is the realistic range of outcomes? A good lawyer gives a range; a weak one promises the high end.
How long will this take? An honest estimate, with the assumptions stated.
What is my deadline, and is it at risk? Many medical malpractice matters carry hard filing deadlines.
How often will I hear from you? Set the communication cadence now.
What can I do to help my own case? The best lawyers will give you homework.
What is the worst-case outcome? A lawyer who refuses to discuss downside risk is selling you something.
What to bring to your Madison consultation
You will get more out of the first call if you arrive organized. For most medical malpractice matters, gather:
A short written timeline. Dates, names, and what happened, in order.
The key documents. Any contracts, letters, agreements, court orders, or filings you have received.
Your correspondence. Relevant emails, texts, or messages - and do not delete anything.
Any deadlines you know about. A court date, a signing deadline, or an agency notice.
Your questions. The 10 above are a good place to start.
If you are not sure whether something is relevant, bring it anyway. It is easier for a lawyer to set aside what does not matter than to chase down what you left at home.
Talk to a vetted Medical Malpractice attorney in Madison
Tell us about your situation. We'll match you with one of these firms or a similar one. Free, confidential, no obligation.
Frequently asked questions about medical malpractice lawyers in Madison
How do I know if I have a real medical malpractice case?
You likely have a case only if a provider fell below the accepted standard of care and that failure caused real harm. A bad outcome alone isn't enough. The only way to know is to have a malpractice lawyer get your records reviewed by a qualified physician — which these firms do for free at the start.
How much does a medical malpractice lawyer cost in Madison?
These firms work on contingency, commonly in the one-third to 40% range of the recovery, and the consultation is free. You pay an attorney fee only if they win or settle your case, and reputable firms advance the expert costs themselves.
What is Wisconsin's cap on medical malpractice damages?
Wisconsin caps non-economic damages — pain and suffering — at $750,000, a limit the state Supreme Court upheld in 2018. Economic damages like medical bills and lost income are not capped, and in serious cases they're often the larger number.
How long do I have to file a malpractice claim in Wisconsin?
Generally three years from the date of injury, or up to one year from when you reasonably discovered it, subject to an outer statutory limit. Because experts must review your records before a case can be filed, you should contact a lawyer as early as possible.
Why do malpractice lawyers turn down so many cases?
Because they front the costs and only get paid if they win, firms only take cases a physician expert will support on both standard of care and causation. Turning a case down usually means the proof isn't there — not that your experience didn't matter.
Do I need an expert witness for my case?
Almost always. Wisconsin malpractice cases generally require sworn testimony from a qualified physician that the provider breached the standard of care. Building and paying for that expert testimony is a core part of what the firm does.
What kinds of cases do these firms handle?
Common claims include misdiagnosis or delayed diagnosis (especially cancer), surgical errors, medication mistakes, birth injuries, and hospital or nursing negligence. Firms like Warshafsky and Gingras, Thomsen & Wachs focus heavily on the most serious harm.
Are consultations really free?
Yes. Every firm on this list reviews potential malpractice cases at no cost. Bring your medical records, a timeline of what happened, and the names of the providers involved — and don't wait, because the clock is already running.
One last thing. Choosing a lawyer is personal. Read the reviews. Call two or three firms before you sign. Ask each one: How many matters like mine have you handled in the last three years? The answer tells you a lot. — The LawFirmSquare team
LawFirmSquare is a directory. We do not represent clients or refer cases for a fee.
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