Best Medical Malpractice Lawyers in Kitchener, ON (2026)
This evidence-based 2026 list looks at Kitchener-area malpractice firms: what claims they handle, their experience, and what reviews and recognition show.
Our featured firm in Kitchener is Diamond & Diamond Lawyers LLP, where Jeremy Syrtash leads the medical malpractice group. Among the firms we reviewed, Howie, Sacks & Henry stands out for birth-injury work, with recognition from Lexpert and Best Lawyers. Before you call, find out who would handle your claim, then check whether the firm represents patients with cases like yours. Fees deserve a question, too. You'll find the limitation rules to discuss in the Ontario law guide.
Jeremy Syrtash leads the medical malpractice litigation practice at Diamond & Diamond Lawyers LLP. He earned a BA from Yeshiva University (2010) and a JD from the University of Ottawa (2013), was called to the Bar of Ontario in 2014, and has acted as counsel and co-counsel in medical malpractice cases across Canada, many involving pediatric and obstetrical negligence.
Called to the Bar of Ontario, 2014 · JD, University of Ottawa · Best Lawyers: Ones to Watch in Canada, Health Care Law (2024 to 2027)
Howie, Sacks & Henry's site identifies birth injury, hypoxic-ischaemic encephalopathy (HIE) and cerebral palsy among the claims it handles. Founded in 2000, the firm has recognition from Lexpert and Best Lawyers; Meghan M. Hull Jacquin is among its lawyers. Those details support its position, although medical malpractice sits within a broader personal injury practice.
Stood out in our review for the recognition it has earned and its years of experience.
We order firms by how much of their work is medical malpractice, the results they publish, what their clients say, their experience, their standing with the regulator and the recognition they have earned, all from public records and the firms' own sites. How lists are made
Since its founding in 1972, Bergel Magence LLP has built a long operating history. Hy Bergel is among its lawyers; he's a former Provincial Court Deputy Judge. The partners include Andrew Bergel, Ilan Bergel and Jeremy Magence.
Stood out in our review for its years of experience.
We order firms by how much of their work is medical malpractice, the results they publish, what their clients say, their experience, their standing with the regulator and the recognition they have earned, all from public records and the firms' own sites. How lists are made
Not sure who to call first?
Tell us what happened. A malpractice lawyer who serves Kitchener can look at it with you, and it costs nothing.
Cohen Highley LLP's Kitchener office may suit families who want to discuss a possible claim close to home. The firm dates to 1974, and its site identifies misdiagnosis and surgical errors. Clients often describe clear explanations and prompt follow-up.
Stood out in our review for its years of experience.
We order firms by how much of their work is medical malpractice, the results they publish, what their clients say, their experience, their standing with the regulator and the recognition they have earned, all from public records and the firms' own sites. How lists are made
Best for: Spanish-speaking families exploring birth claims
Giffen LLP includes Spanish among its listed languages. If your family is discussing a birth injury, that could help you start the conversation, but first check who can hold the consultation in Spanish. Alongside litigation and advocacy, the firm lists medical malpractice; its site names birth injury and cerebral palsy, as well as misdiagnosis.
Stood out in our review for its years of experience.
We order firms by how much of their work is medical malpractice, the results they publish, what their clients say, their experience, their standing with the regulator and the recognition they have earned, all from public records and the firms' own sites. How lists are made
When you tell the lawyer what happened, include when you learned the injury might be linked to the care. Once discovery occurs, Ontario's basic limitation period is 2 years; treatment doesn't necessarily start it. Ask an Ontario lawyer to assess your dates.
Review records and medical questions
Before obtaining a medical opinion, ask which records the lawyer needs and whether an opinion is needed. When expert reports address the standard of care, they explain what care was required. They also consider whether the care caused or contributed to your injury (that's causation).
Start the claim
If you're starting a claim in Ontario, you don't need an affidavit or certificate of merit. When the lawyer explains the statement of claim, which sets out the allegations, ask how the limitation rules affect filing in your circumstances.
Prepare the supporting reports
When a claim proceeds, the court's rules require service of expert reports addressing the standard of care and causation. Before those opinions are arranged, ask who'll obtain them and how you'll handle their costs. Once the lawyer has reviewed the records, ask which questions still need answers.
Discuss resolution and next steps
When discussing how the claim might be resolved, ask what further court steps could involve. Economic losses, including future care, have no statutory cap in Ontario. A national judge-made cap does apply to non-pecuniary damages.
Malpractice claims in Kitchener: the rules that matter
The filing deadline in Ontario
The clock startsWhen you found out, or should have
Time to start a claim2 yearsMiss it and the claim is usually lost.
At the very most15 yearsafter the treatment, with a few exceptions
Limits on damages in Ontario
Pain and sufferingCapped at about $484,330
All damages togetherNo overall cap
Expert paperworkNo affidavit or certificate of merit is required to start a claim.
A written agreementThe share the lawyer takes, set out before work starts.
If you recover moneyThe agreed share and the case costs come out of it.
If the claim failsNo legal fee on a contingency agreement. Ask about costs.
Alongside HIMPRO Personal Injury and Long-Term, Howie, Sacks & Henry and Bergel Magence LLP say they offer fees paid on contingency. If the claim fails, the lawyer gets no legal fee; otherwise, they receive a share of any recovery. Discuss expenses on their own. Alongside court fees, you may have expenses for medical records and medical opinions. Who advances those costs, and who ultimately pays them, isn't explained in the firms' stated terms. Get the fee calculation in writing before you sign anything. If there's no recovery, what could you owe, and who carries expenses while the claim is underway? Even after a free consultation, the firm hasn't necessarily agreed to take your case.
Of the six firms, five say you won't pay for the first consultation. Contingency payment is offered by three.
What to bring to your first call
A short timeline in writing, covering your treatment and what happened afterwards
When you first learned of a possible link between the injury and the care
The medical records already with you, plus delivery notes if they're relevant
Who was involved: the health care providers' names
Letters or messages you've received from the hospital or insurer
Records of income the injury cost you, along with bills
Photos relevant to the injury, if you have any
What you most want to ask about your claim and fees
Questions to ask a lawyer
1When patients received care like mine, how many of their claims have you handled?
2Which lawyer will be responsible for my file?
3Before you assess my claim, which records do you need?
4When you assess my case, how will you determine the limitation period?
5If I need a medical opinion, who will pay for it?
6Which expenses could I owe, and how will you calculate your fees?
7When there's news about my file, how will I hear?
8Could you conduct the consultation in my preferred language, and where would we meet to discuss it?
Choose around your claim, not a rating
Think first about which care concerns you. If you're discussing a missed diagnosis, the conversation won't be the same as one about an injury during delivery. Those claims appear on several firms' sites here. You still won't know from that label who'll assess your chart. Before proceeding, get the lawyer's name and ask what experience they have with similar patient claims.
Check where you'd meet. Alongside HIMPRO Personal Injury and Long-Term, Cohen Highley LLP and Maple Cameron Law list offices in Kitchener. You'll find Giffen LLP in Waterloo. Howie, Sacks & Henry and Bergel Magence LLP say their offices are outside Kitchener, in Oakville. Before choosing, ask where you'd meet and consider whether it works for your family.
Use the first conversation to get specifics
If your claim concerns this treatment or injury, ask whether the lawyer represents similar patients.
Before discussing a medical opinion, find out who'll read your records and explain what's needed.
When decisions are made on your file, how will you hear, and who'll answer your calls?
Before you agree to representation, ask for fees and expenses to be explained in writing.
If the consultation is free, you can ask about your claim without paying for that discussion. The firm hasn't necessarily accepted your case, though. If you pay on contingency, the lawyer gets a share of a recovery but no fee when the claim fails. Discuss expenses on their own. Although Cohen Highley LLP and Giffen LLP offer free consultations, neither explains its arrangements for contingency payment.
Even if you're missing some records, bring a short timeline. When you write it, include the treatment date and when you first learned that something might have gone wrong. The limitation period doesn't necessarily start when treatment happens, so don't assume it does. If you're waiting for more answers, the clock doesn't necessarily stop.
Look for clear answers
If someone promises outcomes or leaves charges unexplained, be wary. Although reviews can prompt questions about communication, they can't prove how a firm handles a malpractice claim. None of these firms has a published malpractice result that you can use for comparison. What experience can the lawyer discuss with you? If you don't understand the terms, don't sign.
Questions people ask
How long do I have to start a malpractice claim in Kitchener?
Once discovery occurs, Ontario's basic limitation period is 2 years. You must know, or reasonably be expected to know, that you've been injured and that something a provider did or failed to do contributed to that injury. Knowing that a lawsuit was appropriate is also required. A 15-year ultimate period is also set by the Limitations Act, 2002. When you speak to an Ontario lawyer, ask how these rules apply to you.
Are the deadlines different for a child's injury?
Yes. If someone is under 18 and has no litigation guardian for the claim, the 2-year period doesn't run. If the claim arose while the claimant was a minor without a litigation guardian, the 15-year ultimate period is suspended as well. That rule is addressed in Wong v. Lui, 2023 ONCA 272. When discussing the child's circumstances, ask an Ontario lawyer how they affect both periods.
Can I speak to one of these firms without paying for the consultation?
Howie, Sacks & Henry, Bergel Magence LLP, Cohen Highley LLP, Giffen LLP and HIMPRO Personal Injury and Long-Term say they offer free consultations. Maple Cameron Law's consultation terms aren't stated. Confirm what the consultation includes before booking. A free discussion doesn't mean the firm has agreed to represent you or that later work and case expenses will be free.
Which listed firms offer contingency fees?
Alongside HIMPRO Personal Injury and Long-Term, Howie, Sacks & Henry and Bergel Magence LLP say they offer fees paid on contingency. If there's a recovery, the lawyer receives a share; if the claim fails, there's no legal fee. The remaining firms haven't stated their fee arrangements. Because expenses are separate, ask about medical opinion costs and other expenses, including who would pay them if your claim doesn't succeed.
Do I need an expert certificate before filing in Ontario?
If you start a malpractice claim in Ontario, you don't need an affidavit or certificate of merit. Medical evidence is still needed, though. When a claim proceeds, the court's rules require service of expert reports addressing the standard of care and causation. Before paying to obtain opinions, ask the lawyer which ones your claim needs and how you'd cover their cost.
What should I do before calling a malpractice lawyer?
When you make your notes, include when treatment happened and when you first suspected it contributed to an injury. Along with your fee questions, bring the records you have, including any letters that explain what happened during the care. You can call before every record is available. When you ask the lawyer about the limitation period, explain which records you're missing.
How long will a malpractice claim take?
Neither these firms nor the Ontario rules discussed here give an estimate of how long a case takes. When discussing possible court steps, ask what record review your claim may need and whether medical opinions are needed. If something could affect progress, ask the lawyer to explain it and how you'll hear about updates. How long resolving a case takes is a separate question from the deadline for filing it.
Can I ask about a claim if my loved one died?
Yes. On their sites, Howie, Sacks & Henry and Bergel Magence LLP include wrongful death among the claims they handle. When you explain the treatment and death, also tell the lawyer how you were related to the person. If you speak to an Ontario lawyer, they can assess whether a claim is possible and who can bring it. Ask them to explain which limitation rules apply, too. Even if wrongful death is listed, that doesn't establish a claim for your family.
Is there a limit on compensation in Ontario?
If losses are economic, such as lost income or future care, Ontario has no statutory cap. Non-pecuniary damages do have a national judge-made cap. Rather than financial expenses, those damages cover losses such as pain and suffering. You can't use either rule to determine what a particular claim is worth. When discussing the injuries and losses you're considering, ask an Ontario lawyer to explain how these rules apply.
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Jeremy Syrtash
