Ann Do
2026-06-11
This certificate is honored to
CERTIFICATE OF COMPLETION
Issuing date
Course Hours
30
WHO SUCCESSFULLY COMPLETED ALL LESSONS OF
Robert Tisserand
Principal, Tutor
AROMAPSYCHOLOGY
AND DEMONSTRATED A FULL UNDERSTANDING OF THE SUBJECT MATTER
Kandace Knudson, PhD, MPH
Education Director
Issued to
Ann Do
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Credential Verification
Issue date: June 11, 2026
ID: bd5adcc0-aa2b-45f3-8aec-141e21c5db19
Issued by
Tisserand Institute
Online education institute providing evidence-based education in the field of essential oils and aromatherapy.
Description
No information provided for this award.