Flexibility determines how much range of motion a particular joint has and whether you are tight or restricted in certain movements that could result in pain, muscular imbalances and limitations in performance. We can understand your level of flexibility by performing functional movement tests that can determine which muscles are tight and need stretching. Whether you are someone who sits at a desk for long periods of the day, or are someone who runs 5 days a week then chances are without a specific stretching program.