
Dr. Fischer is a physician and entrepreneur and serves as CEO and Co-Founder of DEMECAN, Germany’s only independent company cultivating medical cannabis domestically. In his role, he holds direct responsibility for pharmaceutical-grade cultivation, GMP-compliant production, and quality management within one of Europe’s most tightly regulated medical cannabis frameworks. Beyond his executive responsibilities, Dr. Fischer is the author of “Alles rund um Cannabis” (“Everything You Need to Know About Medical Cannabis”) and a regular speaker on evidence-based medical cannabis use, regulatory frameworks, and patient access.
Attend Cannabis Europa London 2026
26–27 May 2026 · The Barbican, London · Europe's leading cannabis industry conference
General Release
VIP Experience
BoC Awards
Working with Prohibition Partners for Cannabis Europa has been an absolute pleasure. Their dedication, exceptional professionalism, and collaborative spirit have made a meaningful difference, and we sincerely value their support.

We were truly honoured to sponsor the VIP Lounge and be part of an event that continues to set the standard for meaningful dialogue and progress in the medical cannabis industry. We left feeling excited and optimistic about the future.
