He's the scary looking wolf that cured Peck's bent beak in the episode, "Peck's Bent Beak".
|The image gallery for Dr. Wolf may be viewed here.
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.