Dr. Codi's Corner

Welcome to Dr. Codi's Corner

Cannabis science doesn't exist in a vacuum. Research evolves, policies shift, and headlines often move faster than the evidence itself. This is where those pieces are brought together and examined through a clinical and pharmacological lens.

Dr. Codi Peterson, PharmD, MS · Clinical pharmacist & cannabis science educator
Dr. Codi Peterson, PharmD, MS
It is interpretation, context, and clarity. But it's also just one pharmacist's opinion.
The Author

Who is Dr. Codi Peterson?

Dr. Codi Peterson, PharmD, MS is a clinical pharmacist and cannabis science educator with experience spanning patient care, academic instruction, and evidence-based cannabis education. His work focuses on improving how cannabis is understood and integrated into healthcare by translating complex science, real-world clinical patterns, and evolving policy into clear, accessible insight for patients, clinicians, and the public.

In addition to his clinical and academic roles, Dr. Peterson serves in leadership and advisory capacities within patient- and pharmacist-focused advocacy organizations — contributing to efforts aimed at advancing patient access, evidence-based regulation, and the role of pharmacists in cannabis-related care.

Board Member — Americans for Safe Access Pharmacists Cannabis Coalition of California
What we cover

Areas of focus

From the clinic to the lab to the statehouse — the recurring themes this column returns to, each through an evidence-first lens.

Clinical Perspective

How cannabis science shows up in real patients and real care settings.

Advocacy, Policy & Regulation

How policy shapes access, safety, and research long before it reaches patients.

The Endocannabinoid System

Understanding cannabis begins with understanding the system it interacts with.

Cannabinoid Science

Cannabinoids are not interchangeable — small chemical differences matter.

From the column

More from Ask the Expert

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A note on evidence & uncertainty

Cannabis research is still evolving. In many areas the available evidence remains limited, incomplete, or shaped by longstanding regulatory barriers. Where scientific consensus exists, it will be stated clearly. Where it does not, uncertainty and limitations will be acknowledged explicitly — by weighing data carefully, recognizing gaps, and avoiding overstatement.

Content in this section is provided for educational purposes only and should not be interpreted as medical advice. Readers are encouraged to consult a qualified healthcare professional regarding individual health decisions.

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