By Dr. Jeffrey Peng, MD · Published March 5, 2026 · 6 min read Watch the Full Video Plantar fasciitis is one of the most common causes of heel pain, affecting both athletes and non-athletes alike. While most cases respond well to conservative treatments such as stretching, arch support, and physical therapy , some patients continue to experience persistent pain despite months of standard care. For these individuals, newer treatment options like platelet-rich plasma (PRP) inj

Medically reviewed by Dr. Jeffrey Peng, MD — Board-Certified Sports Medicine Physician Last updated: February 28, 2026 Plantar fasciitis is one of the most common and frustrating conditions I see in my sports medicine practice. Many of my patients have already tried stretching, orthotics, night splints, and even steroid injections — only to have their heel pain return weeks or months later. The question I hear most often is whether there is a treatment that can actually heal