Dr. Uwe Blesching, PhD

With nearly 20 years of experience in emergency medical services at the San Francisco Department of Public Health (Paramedic Division), Dr. Uwe Blesching, Ph.D., brings a unique and deeply informed perspective to his role as Chief Science Officer at CannaKeys. He leads the scientific development of the platform’s evidence-based content with a mission to make the complex science of the endocannabinoid system (ECS) accessible and actionable for clinicians, researchers, and patients alike.

Dr. Blesching is the author of several acclaimed works, including The Cannabis Health Index (3rd edition), Breaking the Cycle of Opioid Addiction, and Your Cannabis CBD: THC Ratio (2nd edition). His writing offers valuable insights into how the choices we make—and the substances we use, whether pharmaceutical or recreational—affect the body, mind, and spirit.

Challenging conventional narratives around the war on drugs, Dr. Blesching’s research highlights the therapeutic potential of mind-altering plants and practices. When grounded in evidence-based frameworks, these tools can support the prevention and treatment of chronic conditions. He emphasizes that healing often unfolds within altered states of consciousness—particularly when clear intention is set, the environment is safe and supportive, and the experience is thoughtfully integrated into daily life. These elements are essential to transforming extraordinary states into lasting emotional, physical, and spiritual well-being.