Stretching Demonstration: Appropriate Exercise Our CureDuchenne Certified Physical Therapists talk about appropriate exercise for all mobility levels. Jennifer Wallace Valdes, PT CureDuchenne Certified Physical Therapist CureDuchenne Physical Therapy Program See more from same speaker Video x Share this: Beginning the Journey - diagnosed 0-3 yearsGrowth and Transformation - diagnosed 3-6 yearsSpreading Wisdom - diagnosed 6+ years