Arizona
Board of Licensing
Douglas Howard Johnston DO
Osteopathic Physician
License number
1259
Date granted
07/02/1973
Class
Osteopathic Physician
Status
Expired
Address
Santa Rosa CA
arizonalicensing.com
ID 22351401
LAST UPDATED 2026-03-14 22:41:21 UTC
LAST UPDATED 2026-03-14 22:41:21 UTC