Zone Conditioning Share: Fitness Zone Conditioning Visit Website 2728 N. Mt. Juliet Road Mt. Juliet , TN 37122 615-754-9663 About Rep Info Map About Zone Conditioning is a full service wellness center offering group classes, personal training, sports therapy and nutrition. Whom to Contact Jen Mulford Rob Mulford What's Nearby? Distance: 5 10 15 20 25 50 mi.