About Cannabis and Psychedelics Law Group LLP

Cannabis and Psychedelics Law Group LLP is a Toronto law firm on Danforth Avenue that focuses on Canada's cannabis and psychedelics sector. It began as a collaboration between Paul Lewin and Jack Lloyd, two lawyers who had already built practices around federal controlled substances law, and grew to include corporate counsel Daniel Perlin, litigator Jasdeep Bal, and business consultant Michael Starogiannis. The team combines legal, financial, and operational backgrounds so a cannabis or psychedelics business can get licensing, corporate structuring, and site planning advice in one place instead of piecing it together from separate advisors.

The firm's work spans federal producer licensing, provincial cannabis retail and operator licensing in Ontario, British Columbia, Alberta, Saskatchewan, Manitoba, Newfoundland and Labrador, Yukon, the Northwest Territories, and Nunavut, and municipal zoning approvals for cultivation, processing, and retail sites. It also advises on psilocybin exemption applications as the psychedelics sector develops. Paul Lewin has litigated cannabis and drug cases at all levels of court, including a challenge to cannabis grower privacy rules at the Ontario Court of Appeal, and Jack Lloyd is president of NORML Canada, the national organization that advocates for cannabis law reform.

Milestones & recognition

  • Jack Lloyd worked at Tousaw Law Corporation, a cannabis litigation firm connected to R v Smith, 2015 SCC 34, the Supreme Court decision that legalized cannabis edibles and other derivative products for medical patients, before founding Lloyd Law Professional Corporation.
  • Paul Lewin has litigated cannabis and drug cases at all levels of court, including a challenge to cannabis grower privacy rules at the Ontario Court of Appeal.
  • Jack Lloyd is president of NORML Canada, the national organization that advocates for cannabis law reform.

In the community

  • Paul Lewin is counsel in the Freedom of Thought campaign, a court case arguing that Charter protection for freedom of thought extends to psilocybin access.
  • Paul Lewin and Jack Lloyd have discussed cannabis and psychedelics law and policy on CBC Radio, CTV, TVO's The Agenda, and Bloomberg.
  • Jack Lloyd edits cannabis and psilocybin titles for Green Candy Press, a publisher of books on the cannabis plant and psilocybin mushrooms.

Good to know

A person using a wheelchairWheelchair accessible

The neighbourhood

The firm's office is on Danforth Avenue in Toronto's east end. It shares the address, 2175 Danforth Avenue, with Lewin and Sagara LLP, a criminal and constitutional litigation practice where Paul Lewin is a partner, so the two practices' cannabis and drug law work runs out of the same building.

Frequently asked questions

Can Cannabis and Psychedelics Law Group help me open a cannabis retail store?
Yes. The firm handles provincial cannabis retail and operator licensing applications in Ontario, British Columbia, Alberta, Saskatchewan, Manitoba, Newfoundland and Labrador, Yukon, the Northwest Territories, and Nunavut.
Does the firm handle federal cannabis producer licensing?
Yes. The firm prepares Licensed Producer applications for commercial cannabis cultivation and processing facilities under federal rules.
I'm planning a psilocybin or psychedelics business. Can the firm help?
Yes. The firm advises on psilocybin exemption applications and other psychedelics regulatory matters as that industry develops in Canada.
Does the firm handle municipal zoning approval for a cannabis facility?
Yes. The firm advises on municipal planning and zoning approvals for cannabis cultivation, processing, and retail sites.
Can the firm help structure or finance a cannabis or psychedelics startup?
Yes. The team includes corporate counsel and a business consultant who work on business plans, financial modelling, corporate structuring, and funding for cannabis and psychedelics companies.
Does the firm defend cannabis or drug related criminal charges?
Paul Lewin has litigated cannabis and drug cases at all levels of court, including constitutional challenges to drug laws.

Where to find them

2175 Danforth Avenue, Toronto, ON M4C1K4 · 416-499-7945

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Listing compiled from the firm’s public website in August 2026. Verify licence status in the Law Society of Ontario directory ↗