Enough subjects will be enrolled and randomized in the study for a total of 100 to complete the trial in two groups: a treatment group receiving M/MT plus standard care (SC), and a control group receiving SC only. Standard care may include medications, back care education and exercise instructions, and/or limited duty. M/MT sessions will last approximately 15-20 minutes, and will be provided up to twice a week for up to four weeks. Standard care will be provided as needed.