Not every prescription comes from a doctor. When a medical condition needs a legal perspective, a health lawyer steps in, especially when Canada’s health-care system causes harm instead of healing it, from botched surgeries to complaints against regulated professionals. Here’s what these lawyers do, and when you need one.
What is a health lawyer and who do they help?
A health or medical lawyer is a legal professional who advises or represents clients on issues tied to Canadian health law. The scope of their work is broader than most people or patients expect.
Who do health lawyers work with
Health lawyers in Canada serve a wide range of clients, including:
- patients and families dealing with harmful medical outcomes
- regulated health professionals (e.g., physicians, dentists, nurses, pharmacists)
- hospitals, surgical centres, long-term care homes, and specialty clinics
- pharmaceutical companies, medical device manufacturers, and biotech startups
- government bodies and health-sector non-profits
Two ways a health lawyer works
Health law generally operates in two modes.
First, their advisory side covers the business of running a health-care practice or institution. In this role, a health lawyer may:
- advise on buying or selling a medical, dental, or physiotherapy practice
- set up professional corporations and draft shareholder agreements
- negotiate clinic leases and structure financing contracts for health-care centres
- help companies and startups with licensing and regulatory compliance
- draft privacy policies and patient consent forms for medical offices
The deal values in pharmaceutical law can be significant. When GSK plc completed its acquisition of Montréal-based 35Pharma Inc. for US$950 million in April 2026, the transaction required clearance under Canada’s Competition Act and a filing under the Investment Canada Act. Stikeman Elliott LLP acted as legal counsel to 35Pharma, covering corporate, health regulatory, tax, privacy, and intellectual property aspects of the deal.
Second is the litigation side. Here, a health lawyer represents clients in court or before formal administrative tribunals, acting for either party in a health-care dispute. Clients in this capacity include patients seeking compensation or clinics defending against complaints.
Becoming a health lawyer in Canada
Training as a health lawyer in Canada takes roughly eight years: three to four years for an undergraduate degree in a field, such as health sciences, pharmacology, or biology, followed by a four-year Juris Doctor program. Some practitioners also complete a Master of Laws (LLM) with a focus on health law or bioethics.
Not all health lawyers arrive through a purely academic path. John Greiss, chief legal officer at Sentrex Health Solutions in Canada, trained as a pharmacist before earning his law degree at the University of Alberta, funding his studies through relief pharmacy shifts.
Watch this video to learn more about proving medical malpractice claims, poor outcomes, and breaches of the standard of care:
Bookmark our Special Edition on Health Sciences Law for more news and updates, including the leading lawyers in this legal area.
Can you sue for medical negligence in Canada?
Yes, you can. In Canada, doctors can be sued for medical malpractice when their care falls below the accepted professional standard and that failure directly causes harm. However, a poor outcome alone does not equal malpractice, since doctors are not held to a standard of perfection.
To succeed in a medical negligence claim, a plaintiff must prove two things:
- Breach of standard of care: the doctor’s actions, or lack of them, fell below what a competent doctor in the same circumstances would have done
- Causation: that the breach directly caused physical or psychological harm and damages to the plaintiff or patient
If both tests are met, a successful claim can include compensation for:
- pain, suffering, and loss of enjoyment of life
- past and future income loss
- past and future care costs
- claims under applicable family law legislation
Why medical negligence cases are difficult
Medical negligence cases in Canada are rarely easy. Doctors are typically defended by the Canadian Medical Protective Association (CMPA), a well-resourced body that funds the legal defence of its physician members. Most cases do not settle quickly, and many proceed to trial.
Birth injury: the most complex fight
Among all categories of medical negligence, birth injury litigation carries a particular layer of difficulty.
Aleks Mladenovic, head of the medical malpractice group at Thomson Rogers LLP, describes the obstetrical setting as “a unique medical situation where different issues can conflict with one another,” noting that the clinical team must simultaneously account for the wellbeing of both the mother and the baby.
In Milne v. St. Joseph’s Health Centre, 2009 CanLII 51196 (ON SC), the court found the obstetrical team liable for a child’s cerebral palsy following a delayed Caesarean section in the setting of an undiagnosed placental abruption. Litigated by Thomson Rogers LLP, this case required a detailed causation analysis using cord gas measures to reconstruct when the birth injury occurred.
Can you sue a hospital for medical malpractice?
Yes, hospitals in Canada can be held legally responsible for malpractice. Proving a claim requires meeting a specific legal standard, where all four elements must be present:
- Duty of care: the hospital owed the patient a legal obligation to provide competent medical treatment
- Breach of duty: the hospital failed to meet the standard of care required
- Causation: that failure directly caused the patient’s injury
- Damages: the patient suffered measurable harm as a result
Employees vs. Independent contractors
One complication in hospital malpractice claims is determining who is actually responsible. In Canadian law, a hospital can be held accountable for the harmful acts of its own employees, including nurses, technicians, and staff physicians, when those acts take place during the course of their employment.
However, some specialists who work in hospitals, including emergency physicians, radiologists, and anaesthesiologists, may be independent contractors rather than hospital employees.
This distinction affects who can be sued, and identifying the correct defendants is one of the first steps a health lawyer takes in a hospital malpractice case.
Types of hospital negligence
Hospital malpractice claims commonly arise from:
- surgical errors in the operating room
- misdiagnosis or delayed diagnosis in the emergency department
- medication errors by nursing or pharmacy staff
- hospital-acquired infections linked to failures in sanitation protocols
- patient falls caused by inadequate supervision or safety measures
Not every case turns on a single individual error. Systemic failures, such as chronic understaffing, inadequate training, or defective equipment, can also be grounds for a hospital malpractice claim.
Learn more about the legal challenges in medical malpractice and patient safety when it comes to AI in health care with this video:
Head over to our list of the Best Life Sciences and Health Lawyers in Canada as ranked by Lexpert for the top-ranking lawyers and firms in this practice area.
How does healthcare professional regulation work?
In Canada, most health-care professionals are regulated by self-governing bodies called regulatory colleges, rather than directly by government. Each college sets the standards of practice for its profession, handles complaints, conducts investigations, and has the authority to discipline its members.
For patients who believe a health-care professional acted improperly, filing a formal complaint with the relevant college is the first step. Health lawyers advise both patients and professionals throughout the process, from the initial investigation through to a formal discipline hearing or appeal.
What a regulatory college can do
Following a complaint and investigation, a regulatory college can:
- clear the professional of all allegations
- issue a caution or require additional education or supervision
- impose conditions or restrictions on the professional’s licence to practise
- suspend or revoke their right to practise entirely
Professionals who believe a college decision is unfair can appeal to an independent review body such as the Health Professions Appeal and Review Board (HPARB) in Ontario, or its equivalent in other provinces. Health lawyers regularly represent clients before these boards and in judicial review applications before the courts.
Regulation is growing: the Alberta example
The scope of healthcare professional regulation in Canada continues to grow. In Alberta, the provincial government amended the Health Professions Act in 2020 to bring health care aides under formal regulatory oversight for the first time. Those regulations came into effect on February 2, 2026. (Source: Lexpert, “Katrina Haymond helps guide Alberta health regulator through sweeping mandate change,” April 2026.)
Katrina Haymond, general counsel at the College of Licensed Practical Nurses and Health Care Aides of Alberta (CLHA) in Edmonton, joined the college in February 2025 to lead the legal side of the transition.
Haymond describes the challenge in terms of scale: the college was “preparing to take on health care aides, about 40,000 new registrants,” on top of its existing caseload of approximately 21,000 licensed practical nurses, one of the largest expansions of health professional regulation in western Canada in recent years.
Federal policy and health regulation
Policy at the national level also shapes health law. In May 2026, nine sections of the Canadian Bar Association (CBA) submitted concerns to Parliament’s Special Joint Committee on Medical Assistance in Dying (MAID), raising legal and constitutional issues for cases where mental illness is the sole underlying condition.
The CBA has also expressed support for Bill S-5, the Connected Care for Canadians Act, which proposes broader sharing of health data to improve patient care, while recommending amendments to strengthen existing privacy protections for patients.
Health lawyer: the legal prescription worth asking about
Canada’s health-care system is built to heal, but when it falls short, a health lawyer may be the most practical prescription available. Sometimes, the remedy you need is not found in a clinic at all, but is before the table of a health lawyer.
Subscribe to the free Lexpert newsletter to read more articles about health lawyers, news on Canadian laws, and other exclusive content.