Supported by the following organizations
This is to certify that Leonardo Daniel de Souza Fonseca successfully completed and received a passing grade in CANN-230x: Medical Cannabis a course of study offered by DoaneX, an online learning initiative of Doane University.
Noted by
Amanda McKinney, MD
Doane University
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- Verified Certificate Issued April 28, 2026
- Valid Certificate ID 22cddb9081c64182ba3196e5cb7ced91