hi i did certified personal trainer exam in USA ,which is certified by W.I.T.S. Anyone know how valuable this certification is. ADVERTISEMENT 976 viewsMarch 13, 2013 0 ganesh March 13, 2013 0 Comments or i need to do ACSM certified personal trainer again. 7 Answers ActiveVotedNewestOldest 0 Bryant0 Posted 0 Comments /Agree with above posters. It’s as valuable as you can make it to your clients, and how valuable you are able to sell it as. You are viewing 1 out of 7 answers, click here to view all answers. Register or Login