If you've ever felt a sharp, stabbing pain in the bottom of your heel with your first steps in the morning, you're not alone. Plantar fasciitis is the most common cause of heel pain, accounting for more than 1 million patient visits per year in the United States. As a foot and ankle sports medicine specialist serving McKinney, Allen, Frisco, Plano, and Flower Mound, TX, Dr. [Your Name] sees this condition daily — in runners training on the trails at Erwin Park, high school at