Treatments. The vast majority of peroneal tendinosis cases will heal without surgery. This is because it is an overuse injury and can heal with rest. If there is significant pain, wearing a CAM walker boot for several weeks is a good idea.

How long does peroneal tendonitis take to heal?

Usually if upon onset of symptoms you see your healthcare provider and begin therapy, it should take anywhere from 2-4 weeks to recover from this injury.

Is peroneal tendonitis permanent?

If not treated by a medical professional, peroneal tendonitis can lead to a tendon tear or permanent nerve damage. For this reason, it's best to have it treated immediately before the condition gets worse.