The treatment of plantar fasciitis primarily depends on the severity of the condition.Nonsurgical interventions are usually the first line of treatment for plantar fasciitis. They may include: Rest and Ice, Physiotherapy Medications: Orthotic: Custom-made orthotics, Night Splints, Injections and Shockwave Therapy. However, if non-surgical treatments do not provide sufficient relief, doctors will then recommend surgery. This may include Plantar Fascia surgery and Gastrocnemius Recession.