Good afternoon @barbb, MFR stands for Myofascial Release. The fascia is a material that connects all of the bones and muscles in our bodies. In fact, ligaments are made of fascia. When the fascia layers up and becomes restricted there is pain and discomfort that can prevent movement. A therapist, trained in MFR can find and release the restricted areas thereby eliminating the pain. To be sure you are working with an expert MFR therapist look for one who has been taught by James Barnes. http://www.myofascialreleasel.com.

May you be free, safe, and protected from inner and outer harm.
Chris