Rosen Sunshine LLP
6 lawyers · Established 2011 · City of Toronto
One of 2,345 law firms listed in Toronto, and one of 76 handling Health Law.
6 lawyers · Established 2011 · City of Toronto
One of 2,345 law firms listed in Toronto, and one of 76 handling Health Law.
Rosen Sunshine LLP is a Toronto law firm focused on health and regulatory law. Founding partners Lonny Rosen and Elyse Sunshine set up the firm in 2011 after practicing law together since 1999, first at a small health law firm and then at a mid sized, full service firm. The firm now has five lawyers working out of an office on Adelaide Street West in downtown Toronto.
The practice is organized around four kinds of clients: regulated health professionals facing a complaint or discipline proceeding, healthcare providers such as community health clinics and mental health and addiction rehabilitation programs, organizations and associations that need policy and compliance advice, and the regulators themselves. That last piece is less common. Rosen Sunshine lawyers act as amicus curiae, or friend of the tribunal, in hearings where a registrant represents themself without counsel, and they advise regulatory colleges and their committees on the law that governs the colleges' own processes. Lonny Rosen is a Law Society of Ontario Certified Specialist in Health Law and teaches health law as an adjunct professor at Osgoode Hall Law School.
Wheelchair accessible
By appointmentRosen Sunshine's office is at 212 Adelaide Street West in downtown Toronto. Because most of the firm's work happens in hearings before regulatory colleges, tribunals, and boards rather than in a single local courtroom, the address works more as a base for a province wide practice than a typical neighbourhood law office. The firm's clients, mostly regulated health professionals and the colleges and organizations that oversee them, are spread across Ontario rather than concentrated near Adelaide Street.
212 Adelaide Street West, Suite 200, Toronto, ON M5H 1W7 · 416-223-4222
Scher Law Professional Corporation is a Toronto firm dedicated to civil litigation, with a particular focus on employment, human rights, and disability insurance law. The firm, founded by Hugh Scher over 25 years ago,…
Employment & Labour Law
Civil Litigation & Dispute Resolution
Personal Injury
Insurance LawDamien Frost & Associates LLP is a Toronto firm focused on professional regulation and discipline defence for regulated professionals, including health care providers, lawyers, paralegals, accountants and engineers. T…
Administrative & Regulatory Law
Criminal Defence
Health Law
Insurance LawLerners LLP is a full-service Ontario law firm founded in 1929 by Mayer Lerner. It has more than 140 lawyers across four offices in London, Toronto, the Waterloo Region, and Strathroy, handling everything from day-to-…
Personal Injury
Family Law
Civil Litigation & Dispute Resolution
Insurance LawListing compiled from the firm’s public website in August 2026. Verify licence status in the Law Society of Ontario directory ↗