25.14.29
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MF
Margaret Freebairn
1 Credential
1 Issuer
The International Society of Arboriculture
Hereby Announces That
Margaret Freebairn
Has Earned the Credential
ISA Certified Arborist ®
By successfully meeting ISA Certified Arborist certification requirements through demonstrated attainment of relevant competencies as supported by the ISA Credentialing Council
Caitlyn Pollihan CEO & Executive Director
31 December 2026
2 September 2020
UT-4651A
Expiration Date
Certification Number
Issue Date
#0847 ISA Certified Arborist
ISA Certified Arborist ®
ISA Certified Arborist ®
September 2, 2020
International Society of Arboriculture
