Ohio
Board of Licensing
Dr. Gregory Ross Johnston
Medical Board - 34.Doctor Of Osteopathic Medicine
License number
34.011316
Date granted
04/25/2014
Date expires
10/01/2016
Class
Medical Board - 34.Doctor Of Osteopathic Medicine
Status
Active (In Renewal)
Address
Mason, MI 48854-9455
ohiolicensing.org
ID 29567204
LAST UPDATED 2026-05-10 18:53:12 UTC
LAST UPDATED 2026-05-10 18:53:12 UTC