Symptom Checker - Posterior Heel Pain 

​Differential diagnosis of posterior heel pain are :
-achilles tendinitis
-osteoarthritis
-osteomyelitis
-cellulitis
-septic arthritis
-retroachilles bursitis
-retrocalcaneal bursitis
-peripheral vascular insufficiency 
-fracture
-pseudogout
-gout
-tumor
-neuropathy