Ontario
Ministry of Government and Consumer Services
David Allan Rittenberg
Physicians And Surgeon - None
License number
66742
Class
Physicians And Surgeon - None
Status
Expired
licensingontario.org
ID 33172275
LAST UPDATED 2026-09-04 02:03:32 UTC
LAST UPDATED 2026-09-04 02:03:32 UTC
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