Background: Chronic plantar fasciitis is the most common cause of foot complaints making up to 11-15% of the foot symptoms requiring professional care among adults. Also, it is a common problem that affects sport participants as well as inactive middle-aged individuals. Many modalities of treatment were prescribed to relieve the symptoms such as rest, Nonsteroidal Anti-Inflammatory Drugs (NSAIDs), bracing, physical therapy and corticosteroid injection. Newer treatment modalities have been tried, such as extracorporeal shock wave treatment, iontophoresis, and injection of botulism toxin. In case of lack of response to conservative treatment, the last resort is surgery with the primary objective of relieving pain. One novel treatment strategy is the use of local injection of platelet rich plasma. These platelets release a large proportion of biologically active growth factors that are thought to accelerate and improve the regeneration and healing process.