Dry-needling is acupuncture which is serious medicine.
As acupuncture of chinese medicine has been performed for more than thousands years,and helped chinese to get rid of diseases and pain,I have to say it is very good thing. I am a TCM doctor with 8 years of TCL education and 30 years of medical work,so that I suggest US physical practicor to spend 5 years to learn it. The health and right of people is the most important. I give you a question that you should find good TCM doctor with enough education and experience when you are ill, but do not choose somebody with only 50~100 hours toneedle you. You,my dear PT,please take good care of youself and others. Thanks our God,hope you know that all.