Rosen Sunshine LLP
Automatically compiled listing. Details may contain errors.6 lawyers · Established 2011 · City of Toronto
One of 2,276 law firms listed in Toronto, and one of 37 handling Health Law.
About Rosen Sunshine LLP
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.
Practice areas
In the community
- Elyse Sunshine is a founding Board Member of the David Cornfield Melanoma Fund and has taken part in melanoma awareness projects, including the video 'Dear 16 Year Old Me' and the #besunsafe Toronto sunscreen dispenser program.
- Lonny Rosen chairs the Health Law Sections of both the Ontario Bar Association and the Canadian Bar Association, and serves as a council member and program chair with the Medico-Legal Society of Toronto.
Good to know
Accessible parking
By appointmentLawyers 6
Where to find them
212 Adelaide Street West, Suite 200, Toronto, ON M5H 1W7 · 416-223-4222
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Personal InjuryHealth LawThis listing was generated by AI from public sources in August 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗
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