what certification is best for senior fitness ADVERTISEMENT 2.38K viewsFebruary 21, 2013 0 Lynn February 21, 2013 0 Comments I have developed a yoga based class for seniors, what certifications should I obtain? 11 Answers ActiveVotedNewestOldest 0 Cheryl Posted 0 Comments The American Senior Fitness Association….it is their specialty and have various levels of certification available. You are viewing 1 out of 11 answers, click here to view all answers. Register or Login